Log in

Relevant bibliographies by topics / Film zeolite / Journal articles

To see the other types of publications on this topic, follow the link: Film zeolite.

Journal articles on the topic 'Film zeolite'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Film zeolite.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Hissae Yassue-Cordeiro, Zandonai, Pereira Genesi, et al. "Development of Chitosan/Silver Sulfadiazine/Zeolite Composite Films for Wound Dressing." Pharmaceutics 11, no. 10 (2019): 535. http://dx.doi.org/10.3390/pharmaceutics11100535.

Full text

Abstract:

Biopolymeric films with silver sulfadiazine (AgSD) are proposed as an alternative to the occlusive AgSD-containing creams and gauzes, which are commonly used in the treatment of conventional burns. While the recognized cytotoxicity of AgSD has been reported to compromise its use as an antimicrobial drug in pharmaceuticals, this limitation can be overcome by developing sustained-release formulations. Microporous materials as zeolites can be used as drug delivery systems for sustained release of AgSD. The purpose of this work was the development and characterization of chitosan/zeolite composite

APA, Harvard, Vancouver, ISO, and other styles

2

Threepopnatkul, Poonsub, Kamonchanok Wongsuton, Chonlada Jaiaue, Nattanan Rakkietwinai, Amnard Stittatrakul, and Chanin Kulsetthanchalee. "Effect of Zeolite on Mechanical and Barrier Properties of PBAT Films for Life Extension of Agricultural Products." Key Engineering Materials 861 (September 2020): 176–81. http://dx.doi.org/10.4028/www.scientific.net/kem.861.176.

Full text

Abstract:

In this research, the biodegradable film of poly (butylene adipate-co-terephthalate) (PBAT) would be used as the polymer matrix. The influence of zeolite (as the filler) type and content were investigated on the mechanical and barrier properties of film packaging. Zeolite was treated with (3-aminopropyl) trimethoxy silane. Films were produced by cast film extruder. Effects of different types of zeolite (5A and 13X) as well as zeolite loading (1-5 wt%) on mechanical properties and permeability of gases (oxygen, carbon dioxide and water vapor) of PBAT composites films have been extensively studi

APA, Harvard, Vancouver, ISO, and other styles

3

Wattanawong, Nissapa, Kanchana Chatchaipaiboon, Natchanan Sreekirin, and Duangdao Aht-Ong. "Migration, physical and antibacterial properties of silver zeolite/poly(butylene succinate) composite films for food packaging applications." Journal of Reinforced Plastics and Composites 39, no. 3-4 (2019): 95–110. http://dx.doi.org/10.1177/0731684419893440.

Full text

Abstract:

Bacterial growth on food is a main factor in the reduction of food quality, leading to short-term food shelf life. Development of antibacterial packaging can inhibit the bacterial growth and extend food shelf life. Silver loaded zeolite was used as the antibacterial agent in this work. Three zeolites (different Si/Al ratio) such as zeolite A, zeolite Y, and zeolite Socony Mobil-5 (ZSM-5) incorporating with the same silver content were prepared. The characterization was carried out by energy dispersive X-ray spectroscopy, scanning electron microscopy, X-ray diffraction, X-ray photoelectron spec

APA, Harvard, Vancouver, ISO, and other styles

4

Hongsriphan, Nattakarn, Nitinon Viratchaiboot, Prechapol Indrasook, and Sahapat Hanbuakaeo. "Preparation and Properties of Composite Films from Poly(Butylene Succinate), Poly(Butylene Adipate-co-Terephthalate) and Zeolite." Key Engineering Materials 798 (April 2019): 285–90. http://dx.doi.org/10.4028/www.scientific.net/kem.798.285.

Full text

Abstract:

Poly(butylene succinate) (PBS) was blended with poly(butylene adipate-co-terephthalate) (PBAT) in weight ratios of 80/20 and 70/30 wt%. Zeolite4A and zeolite13X of 1, 2, and 3 wt% were added which polyethylene glycol (PEG) was used to improve compatibility. The blends and composites were compounded and extruded into thin films. Mechanical, thermal, and morphological properties were studied. Water absorption was also investigated. The results showed that adding PEG enhanced elongation at break of the PBS70/PBAT30 film due to plasticizing effect. Better miscibility between PBS and PBAT was obser

APA, Harvard, Vancouver, ISO, and other styles

5

Dessau, R. M., R. K. Grasselli, and R. M. Lago. "Zeolite film." Zeolites 15, no. 8 (1995): 754. http://dx.doi.org/10.1016/0144-2449(95)96839-s.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Rukchonlatee, Suparat, Nattarika Jaisomboon, and Tawan Sooknoi. "Improvement of Water Vapor Permeability of LLDPE/EVA Film with Zeolite A as Filler." Key Engineering Materials 730 (February 2017): 31–36. http://dx.doi.org/10.4028/www.scientific.net/kem.730.31.

Full text

Abstract:

In this work, water vapor permeability of linear low density polyethylene (LLDPE)/ethylene vinyl acetate copolymer (EVA) film is improved by incorporation of zeolite A as filler (0-25%wt) for prolonging shelf-life of fresh produces. All films were characterized by SEM, DSC, tensile testing, contact angle measurement and tested for water vapor permeability (WVP). The shelf-life of Bird’s eye chili in the film samples was also tested at 10°C for 21 days. It was found that zeolite A particles were virtually dispersed in EVA phase. Accordingly, crystallinity and tensile properties of LLDPE/EVA/Zeo

APA, Harvard, Vancouver, ISO, and other styles

7

Hu, Lili, Junlan Wang, Zijian Li, Shuang Li, and Yushan Yan. "Interfacial adhesion of nanoporous zeolite thin films." Journal of Materials Research 21, no. 2 (2006): 505–11. http://dx.doi.org/10.1557/jmr.2006.0060.

Full text

Abstract:

Nanoporous silica zeolite thin films are promising candidates for future generation low-dielectric constant (low-k) materials. During the integration with metal interconnects, residual stresses resulting from the packaging processes may cause the low-k thin films to fracture or delaminate from the substrates. To achieve high-quality low-k zeolite thin films, it is important to carefully evaluate their adhesion performance. In this paper, a previously reported laser spallation technique is modified to investigate the interfacial adhesion of zeolite thin film-Si substrate interfaces fabricated u

APA, Harvard, Vancouver, ISO, and other styles

8

Wang, Shuo, Baodong Liu, Yingying Qin, and Hongge Guo. "Effects of Processing Conditions and Plasticizing-Reinforcing Modification on the Crystallization and Physical Properties of PLA Films." Membranes 11, no. 8 (2021): 640. http://dx.doi.org/10.3390/membranes11080640.

Full text

Abstract:

The polylactic acid (PLA) resin Ingeo 4032D was selected as the research object. Epoxy soybean oil (ESO) and zeolite (3A molecular sieve) were used as plasticizer and reinforcing filler, respectively, for PLA blend modification. The mixture was granulated in an extruder and then blown to obtain films under different conditions to determine the optimum processing temperatures and screw rotation. Then, the thermal behaviour, crystallinity, optical transparency, micro phase structure and physical properties of the film were investigated. The results showed that with increasing zeolite content, th

APA, Harvard, Vancouver, ISO, and other styles

9

Lazarova, Katerina, Silviya Boycheva, Marina Vasileva, Denitza Zgureva, and Tsvetanka Babeva. "Effect of Milling Time on the Sensing Properties of Fly Ash Zeolite Composite Thin Films." Engineering Proceedings 6, no. 1 (2021): 55. http://dx.doi.org/10.3390/i3s2021dresden-10068.

Full text

Abstract:

Thin films, consisting of a sol–gel Nb2O5 matrix doped with zeolite Na-X synthesized from fly ash through ultrasonic-assisted double-stage fusion-hydrothermal alkaline activation, were deposited by the spin-coating method. In order to improve the optical quality and sensing properties of the thin films, zeolites were wet milled for 60, 120 and 540 s prior to incorporation in the film. The liquid adsorption ability of thin films was tested by measuring the reflectance spectra prior to and after exposure to liquid acetone and the change in the reflection coefficient ∆R of the films was calculate

APA, Harvard, Vancouver, ISO, and other styles

10

Lazarova, Katerina, Silviya Boycheva, Marina Vasileva, Denitza Zgureva-Filipova, Biliana Georgieva, and Tsvetanka Babeva. "Acetone-Sensitive Thin Films Comprising Coal Fly Ash Na-X Zeolites and Sol–Gel Nb2O5 Matrix." Nanomaterials 11, no. 9 (2021): 2399. http://dx.doi.org/10.3390/nano11092399.

Full text

Abstract:

In this study, thin composite films of a sol–gel Nb2O5 matrix doped with coal fly ash Na-X zeolites were deposited by the spin-coating method. Fly ash of lignite coal collected from the electrostatic precipitators of one of the biggest TPPs in Bulgaria was used as a raw material for obtaining zeolites. Zeolite Na-X was synthesized by ultrasonic-assisted double stage fusion-hydrothermal alkaline conversion of coal fly ash. In order to improve the optical quality and sensing properties of the deposited thin films, synthesized zeolites were wet-milled for 60, 120, and 540 s prior to film depositi

APA, Harvard, Vancouver, ISO, and other styles

11

Sano, Y., F. Mizukami, and H. Yagishita. "Manufacture of zeolite film." Zeolites 15, no. 4 (1995): 382–83. http://dx.doi.org/10.1016/0144-2449(95)99133-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Tong, Fei, Jie Gong, Hengfei Qin, Jinlong Jiang, and Lixiong Zhang. "Low Concentration Synthesis of Super-Amphiphilic Nanoflake ZSM-5 Film with Adjustable Property." Nano 15, no. 10 (2020): 2050124. http://dx.doi.org/10.1142/s1793292020501246.

Full text

Abstract:

High silica zeolite ZSM-5/glass film was successfully synthesized by an in-situ sol–gel dip-coating process combined with the steam-assisted conversion (SAC) technique with low concentration of the synthesis solution. The resulting zeolite films grown on the glass slide show amphiphilic properties. The growing process and the effect of the concentration of SiO2 in the silica source were examined. The mechanism of the formation of the nanoflake crystals and their wetting behavior was investigated. By simply adding fluorescein in the synthesis solution during the preparation, ZSM-5 films showing

APA, Harvard, Vancouver, ISO, and other styles

13

Li, Dong Li, Qing Ping Shi, and Wen Cai Xu. "Effects of Zeolite Modified LDPE Film on Banana Fresh Keeping." Advanced Materials Research 393-395 (November 2011): 724–28. http://dx.doi.org/10.4028/www.scientific.net/amr.393-395.724.

Full text

Abstract:

Ethylene is a kind of plant hormones, which can promote postharvest fruit mature and age rotten. Banana is a typical type of after-ripening fruit, and very sensitive to ethylene, and it can get decay easily in the process of transportation and selling, which results in shortened shelf life. Considering the situations above, self-made with zeolite that adsorption of ethylene. And then to have the zeolite melted blending with the LDPE film, prepared five kinds of different modified films with ethylene adsorption. Through experiment and analyzing the quality changes of banana packaged in those fi

APA, Harvard, Vancouver, ISO, and other styles

14

Wattanawong, Nissapa, Kanchana Chatchaipaiboon, Natchanan Sreekirin, and Duangdao Aht-Ong. "Fabrication of Poly(Butylene Succinate) Composite Films with Silver Doped ZSM-5: Effect of Silver ZSM-5 on Antibacterial Activity and Biodegradable Behavior." Materials Science Forum 990 (May 2020): 256–61. http://dx.doi.org/10.4028/www.scientific.net/msf.990.256.

Full text

Abstract:

This work was focused on the effects of filler concentration on the antibacterial activity and biodegradable behavior of poly (butylene succinate) (PBS) composite films containing silver exchanged zeolite ZSM-5 (SZSM-5). The composite films were prepared by chill roll cast film extrusion, by varying the silver zeolite content from 0.5 to 4 %wt. The silver content in zeolite was examined by energy dispersive X-ray spectroscopy (EDX). The morphology and crystal structure of silver zeolite were analyzed by scanning electron microscopy (SEM) and X-ray diffraction (XRD) technique, respectively. The

APA, Harvard, Vancouver, ISO, and other styles

15

Tsai, Shang-Tien, Wen-Chyuan ChangJean, Lin-Yi Huang, and Tseng-Chang Tsai. "On the Anti-Corrosion Property of Dry-Gel-Conversion-Grown MFI Zeolite Coating on Aluminum Alloy." Materials 13, no. 20 (2020): 4595. http://dx.doi.org/10.3390/ma13204595.

Full text

Abstract:

MFI zeolite film coated on AA6061 alloy was prepared from fumed silica modified with/without n-octyldecyltrimethoxysilane (ODS) by means of dry gel conversion (DGC) method. The DGC-grown MFI zeolite film could form a strong barrier to protect AA6061 surface against the corrosion from NaCl solution. By using fumed silica as a starting material, the hydrophilicity and anti-corrosion capability of the MFI zeolite film declined with increasing humidity in the DGC synthesis. By silanization with ODS, the surface hydrophobicity of the MFI zeolite film increased, leading to substantial enhancement in

APA, Harvard, Vancouver, ISO, and other styles

16

Ugrina, Marin, Teja Čeru, Ivona Nuić, and Marina Trgo. "Comparative Study of Mercury(II) Removal from Aqueous Solutions onto Natural and Iron-Modified Clinoptilolite Rich Zeolite." Processes 8, no. 11 (2020): 1523. http://dx.doi.org/10.3390/pr8111523.

Full text

Abstract:

The contamination of soil and water bodies with mercury from anthropogenic sources such as mining and industry activities causes negative effect for living organisms due to the process of bioaccumulation and biomagnification through the food chain. Therefore, the need for remediation of contaminated areas is extremely necessary and very desirable when it is cost-effective by using low-cost sorbents. This paper compares the sorption abilities of natural and iron-modified zeolite towards Hg(II) ions from aqueous solutions. The influence of pH, solid/liquid ratio (S/L), contact time, and initial

APA, Harvard, Vancouver, ISO, and other styles

17

Lind, Mary Laura, Byeong-Heon Jeong, Arun Subramani, Xiaofei Huang, and Eric M. V. Hoek. "Effect of mobile cation on zeolite-polyamide thin film nanocomposite membranes." Journal of Materials Research 24, no. 5 (2009): 1624–31. http://dx.doi.org/10.1557/jmr.2009.0189.

Full text

Abstract:

Hybrid zeolite-polyamide thin film nanocomposite (TFN) reverse osmosis membranes were synthesized by incorporating Linde type A (LTA)-type zeolite molecular sieve nanocrystals in the interfacial polymerization reaction used to form polyamide thin films. Nanocrystals were prepared with two different mobile cations (Na+ and Ag+) exchanged within the LTA crystal matrix. Incorporation of molecular sieve nanocrystals into polyamide thin films during interfacial polymerization was verified by infrared spectroscopy. Both TFN membranes exhibited higher water permeability, while maintaining similar sal

APA, Harvard, Vancouver, ISO, and other styles

18

Kim, Ik Jin, and Hae Jin Lee. "Coating and Intergrowth of NaX Molecular Sieve Films on Porous Ceramic Paper for Membranes." Key Engineering Materials 280-283 (February 2007): 891–94. http://dx.doi.org/10.4028/www.scientific.net/kem.280-283.891.

Full text

Abstract:

NaX molecular sieve films on ceramic paper prepared by in-situ hydrothermal method were investigated. The NaX zeolite seed crystals of a uniform size of 5 µm were synthesized by hydrothermal method in a mother solution having a composition of 3.5Na2O : Al2O3 : 2.1SiO2 : 500 ~ 1000 H2O. These dip-coated NaX seed crystals on ceramic paper lead to further the thickness (20 ~ 100 µm) of NaX film on the substrate at 90°C for longer 3~7 days in autoclave. Pure zeolite films consisting of a continuous intergrown of 5~ 20 µm NaX crystal have been prepared on the substrates. The zeolite films were char

APA, Harvard, Vancouver, ISO, and other styles

19

Lee, Hae Jin, Hyung Chul Kim, and Ik Jin Kim. "Synthesis and Characterization of NaX Molecular Sieve Zeolite Films on Ceramic Paper for Membranes." Materials Science Forum 492-493 (August 2005): 317–24. http://dx.doi.org/10.4028/www.scientific.net/msf.492-493.317.

Full text

Abstract:

NaX molecular sieve films on ceramic paper prepared by in-situ hydrothermal method were investigated. The NaX zeolite seed crystals of a uniform size of 5 µm were synthesized by hydrothermal method in a mother solution having a composition of 3.5Na2O : Al2O3 : 2.1SiO2 : 500~1000 H2O. These dip-coated NaX seed crystal on ceramic paper lead to further the thickness (20 ~ 100 µm) of NaX film on the substrate at 90°C for longer 3~7 days in autoclave. Pure zeolite films consisting of a continuous intergrown of 5~ 20 µm NaX crystal have been prepared on the substrates. The zeolite films were charact

APA, Harvard, Vancouver, ISO, and other styles

20

Shi, Qing Ping, Dong Li Li, and Wen Cai Xu. "Study on the Preparation and Property of LDPE/Aluminum Silicate Zeolite Blend Film." Advanced Materials Research 380 (November 2011): 209–12. http://dx.doi.org/10.4028/www.scientific.net/amr.380.209.

Full text

Abstract:

Ethylene is plant hormones, which can promote postharvest fruit mature and age rotten. In fresh-keeping packaging of fruit and vegetable to achieve safety packaging and timely remove ethylene in the wrapper and to extend shelf life, this study were prepared by melting blend weight ratio of zeolite and LDPE were 0 / 100, 2 / 100, 4 / 100, 6 / 100, 8 / 100, five different blending film, and the rub resistance and tensile properties, DSC thermodynamic performance, blocking properties and adsorption performance of ethylene gases of these five kinds of film are studied. With the increase of the con

APA, Harvard, Vancouver, ISO, and other styles

21

Madhusoodana, C. D., Rathindra Nath Das, Yoshikazu Kameshima, and Kiyoshi Okada. "Preparation of Ceramic Honeycomb Filter Supported Zeolite Membrane Modules by Microwave-Assisted In-Situ Crystallization." Key Engineering Materials 317-318 (August 2006): 697–700. http://dx.doi.org/10.4028/www.scientific.net/kem.317-318.697.

Full text

Abstract:

Ceramic honeycomb filter supported zeolite membrane modules were prepared by a novel microwave-assisted in-situ crystallization method. The synthesis was done in two stages; microwave heating of substrates saturated with precursor solution to form a thin layer of zeolite nuclei (seeds) on the porous substrates followed by hydrothermal treatment to crystallize the ZSM-5 zeolite on the substrates. Zeolite formation was significantly enhanced by comparison with the conventional hydrothermal method, as evident from XRD and BET surface area results. The degree of film formation was varied with vary

APA, Harvard, Vancouver, ISO, and other styles

22

Barbosa, Gustavo P., Henrique S. Debone, Patrícia Severino, Eliana B. Souto, and Classius F. da Silva. "Design and characterization of chitosan/zeolite composite films — Effect of zeolite type and zeolite dose on the film properties." Materials Science and Engineering: C 60 (March 2016): 246–54. http://dx.doi.org/10.1016/j.msec.2015.11.034.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Sano, T., Y. Kiyozumi, F. Mizukami, H. Takaya, T. Mouri, and M. Watanabe. "Steaming of ZSM-5 zeolite film." Zeolites 12, no. 2 (1992): 131–34. http://dx.doi.org/10.1016/0144-2449(92)90071-v.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Wang, Wei, Qinyi Zhang, Ruonan Lv, Dong Wu, and Shunping Zhang. "Enhancing Formaldehyde Selectivity of SnO2 Gas Sensors with the ZSM-5 Modified Layers." Sensors 21, no. 12 (2021): 3947. http://dx.doi.org/10.3390/s21123947.

Full text

Abstract:

High performance formaldehyde gas sensors are widely needed for indoor air quality monitoring. A modified layer of zeolite on the surface of metal oxide semiconductors results in selectivity improvement to formaldehyde as gas sensors. However, there is insufficient knowledge on how the thickness of the zeolite layer affects the gas sensing properties. In this paper, ZSM-5 zeolite films were coated on the surface of the SnO2 gas sensors by the screen printing method. The thickness of ZSM-5 zeolite films was controlled by adjusting the numbers of screen printing layers. The influence of ZSM-5 fi

APA, Harvard, Vancouver, ISO, and other styles

25

Salerno, Gianandrea, Manuela Rebora, Silvana Piersanti, et al. "Reduction in Insect Attachment Caused by Different Nanomaterials Used as Particle Films (Kaolin, Zeolite, Calcium Carbonate)." Sustainability 13, no. 15 (2021): 8250. http://dx.doi.org/10.3390/su13158250.

Full text

Abstract:

In the present investigation, we compared the reduction in attachment ability of the southern green stinkbug Nezara viridula (Hemiptera: Pentatomidae) to glass induced by three different nanoparticle (kaolin, zeolite, and calcium carbonate) films. Using traction force experiments, behavioral experiments, and scanning electron microscopy observations, we analyzed the insect attachment ability and linear speed on untreated and treated glass with the three particle films. The three nanomaterials strongly reduced insect attachment ability mainly owing to contamination of attachment pads. The abili

APA, Harvard, Vancouver, ISO, and other styles

26

Lee, Ju Hye, Sang Bae Lee, Kyoung Nam Kim, Kwang Mahn Kim, and Yong Keun Lee. "Antibacterial Effect of Silver-Zeolites in Glass-Ionomer Cements." Key Engineering Materials 330-332 (February 2007): 831–34. http://dx.doi.org/10.4028/www.scientific.net/kem.330-332.831.

Full text

Abstract:

In this study, the antibacterial effects of glass ionomer cement containing silver-zeolite were evaluated. New antibacterial glass ionomer cements with silver-zeolite were prepared as follows. Silver-zeolite (1, 3, and 5 wt%) was incorporated into the glass ionomer cement powder and then mixed with the polyacidic liquid at the ratio recommended by the manufacturer. Agar diffusion test was used to evaluation of antibacterial effect. Setting time, film thickness and compressive strength were also determined. Paired samples t-tests and ANOVA were used, and P<0.05 was considered significant. Fi

APA, Harvard, Vancouver, ISO, and other styles

27

Cody, Dervil, Tsvetanka Babeva, Violeta Madjarova, et al. "In-Situ Ellipsometric Study of the Optical Properties of LTL-Doped Thin Film Sensors for Copper(II) Ion Detection." Coatings 10, no. 4 (2020): 423. http://dx.doi.org/10.3390/coatings10040423.

Full text

Abstract:

Optical sensors fabricated in zeolite nanoparticle composite films rely on changes in their optical properties (refractive index, n, and thickness, d) to produce a measurable response in the presence of a target analyte. Here, ellipsometry is used to characterize the changes in optical properties of Linde Type L (LTL) zeolite thin films in the presence of Cu2+ ions in solution, with a view to improving the design of optical sensors that involve the change of n and/or d due to the adsorption of Cu2+ ions. The suitability of two different ellipsometry techniques (single wavelength and spectrosco

APA, Harvard, Vancouver, ISO, and other styles

28

Lind, Mary L., Asim K. Ghosh, Anna Jawor, et al. "Influence of Zeolite Crystal Size on Zeolite-Polyamide Thin Film Nanocomposite Membranes." Langmuir 25, no. 17 (2009): 10139–45. http://dx.doi.org/10.1021/la900938x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Chen, Jianjun, Yingfeng Huang, Zhen Yang, Russell D. Caldwell, and Cynthia A. Robinson. "562 Incorporating Zeolite into Soilless Container Media Reduces Nutrient Leaching in Ornamental Plant Production." HortScience 35, no. 3 (2000): 492E—493. http://dx.doi.org/10.21273/hortsci.35.3.492e.

Full text

Abstract:

Containerized ornamental plant production represents extremely intensive agricultural production. An average of 200,000 containers may occupy 1 acre of surface area, to which a large amount of chemical fertilizers will be applied. Because of the use of high-drainage soilless potting mixes coupled with excessive fertigation, a great amount of nutrients, particularly nitrogen and phosphorus, are leached, which increases the potential for ground and surface water contamination. Over the past 2 decades, research has been centered on developing fertigation delivery systems such as nutrient film tec

APA, Harvard, Vancouver, ISO, and other styles

30

Lovallo, Mark C., Michael Tsapatsis, and Tatsuya Okubo. "Preparation of an Asymmetric Zeolite L Film." Chemistry of Materials 8, no. 8 (1996): 1579–83. http://dx.doi.org/10.1021/cm960037b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Sano, Tsuneji, Fujio Mizukami, Haruo Takaya, Takashi Mouri, and Masami Watanabe. "Growth Process of ZSM-5 Zeolite Film." Bulletin of the Chemical Society of Japan 65, no. 1 (1992): 146–54. http://dx.doi.org/10.1246/bcsj.65.146.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Chen, Yanli, Xinglong Dong, Zhenyu Zhang, and Lai Feng. "Multicolor photoluminescence in ITQ-16 zeolite film." Chemical Research in Chinese Universities 32, no. 5 (2016): 713–18. http://dx.doi.org/10.1007/s40242-016-6079-5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Peng, Yong, Ruilan Xu, Xinde Jiang, Sheng Xu, and Zhengbao Wang. "Thermal processing of zeolite seed layers for the fabrication of compact oriented MFI zeolite films." CrystEngComm 20, no. 32 (2018): 4531–35. http://dx.doi.org/10.1039/c8ce00943k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Liu, J., and G. E. Spinnler. "Observation of a supported metal catalyst in an ultra-high-resolution field-emission SEM." Proceedings, annual meeting, Electron Microscopy Society of America 51 (August 1, 1993): 784–85. http://dx.doi.org/10.1017/s0424820100149751.

Full text

Abstract:

Zeolites loaded with noble-metal particles are interesting catalytic systems. The relative positions of small metal particles on and within the support structure may have significant consequences for catalytic activity. Small metal particles dispersed on model and commercial catalyst supports have been observed by using secondary and Auger electrons in a UHV STEM. In this paper we further report preliminary results of observing a metal/zeolite catalyst in a commercial high-resolution field-emission SEM and investigate the contrast variations of SEM images with the change of incident beam energ

APA, Harvard, Vancouver, ISO, and other styles

35

Zekavat, Soroosh Roshan, Fereshteh Raouf, and Seyed Siamak Ashraf Talesh. "Simultaneous adsorption of Cu2+ and Cr (VI) using HDTMA-modified zeolite: isotherm, kinetic, mechanism, and thermodynamic studies." Water Science and Technology 82, no. 9 (2020): 1808–24. http://dx.doi.org/10.2166/wst.2020.448.

Full text

Abstract:

Abstract Clinoptilolite modified by hexadecyltrimethylammonium bromide (HDTMA-Br) was used to simultaneously remove copper and hexavalent chromium from aqueous solutions. The surface properties of HDTMA-modified natural zeolite (HMNZ) were characterized using scanning electron microscopy (SEM), Brunauer–Emmett–Teller (BET), zeta potential and Fourier transform infrared spectroscopy (FTIR) techniques. SEM images showed that surfactant is adsorbed on the surface of the zeolite, which is confirmed by the FTIR result. The results from BET demonstrated a reduction in the specific surface area and p

APA, Harvard, Vancouver, ISO, and other styles

36

Liu, Xin, Chao Yang, Guang Wen Xie, Shi Jie Zhang, Kun Cheng, and Bao Rong Hou. "Study on the Corrosion-Resistant Performance of ZSM-5 Zeolite Film on the Surface of Al2024." Advanced Materials Research 1033-1034 (October 2014): 1254–57. http://dx.doi.org/10.4028/www.scientific.net/amr.1033-1034.1254.

Full text

Abstract:

The anticorrosion performance of Al2024 deposited ZSM-5 zeolite membranes prepared by situ hydrothermal method is analyzed. The results of polarization curve show that the corrosion position of Al2024 deposited zeolite membranes was higher than blank samples and the samples position at 10 h was highest. The impandance rings of samples at 10 h was biggest and the corrosion charact was uniform corrosion different from pit corrosion of Al2024 without zeolite membranes.

APA, Harvard, Vancouver, ISO, and other styles

37

Ma, Ning, Cao Liu, Pei Jing Wang, and Chu Yang Tang. "Study on Nanocomposite Membranes with Enhanced Performance for Forward Osmosis." Advanced Materials Research 900 (February 2014): 191–96. http://dx.doi.org/10.4028/www.scientific.net/amr.900.191.

Full text

Abstract:

Nanocomposite membranes with enhanced performance were investigated for forward osmosis (FO) by incorporation of nanoporous materials. The incorporation of zeolite into both polysulfone (PSf) substrates and polyamide (PA) rejection layer of thin film composite (TFC) membrane (PSf-TFC) could effectively improve FO membrane performance. In the case of zeolite loading into PA layer, the resulted PSf based thin film nanocomposite (PSf-TFN) membrane showed improved but limited water permeability of the rejection layer, corresponding to ~1.76 times water flux higher than PSf-TFC membrane. Significan

APA, Harvard, Vancouver, ISO, and other styles

38

Sano, T., Y. Kiyozumi, M. Kawamura, et al. "Preparation and characterization of ZSM-5 zeolite film." Zeolites 11, no. 8 (1991): 842–45. http://dx.doi.org/10.1016/s0144-2449(05)80066-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Kyozumi, Y., K. Maeda, and F. Mizukami. "Preparation of a porous film of crystalline zeolite." Zeolites 18, no. 2-3 (1997): 233. http://dx.doi.org/10.1016/s0144-2449(97)83975-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Fiorillo, A. S., S. A. Pullano, S. P. Rudenko, et al. "Antireflection properties of composite zeolite gold nanoparticles film." Electronics Letters 54, no. 6 (2018): 370–72. http://dx.doi.org/10.1049/el.2017.4647.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Boudreau, Laura C., and Michael Tsapatsis. "A Highly Oriented Thin Film of Zeolite A." Chemistry of Materials 9, no. 8 (1997): 1705–9. http://dx.doi.org/10.1021/cm970151+.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Seo, Toshiki, Takenobu Yoshino, Yoshinori Cho, Nobuhiro Hata, and Takamaro Kikkawa. "Electrical Characteristics of Mesoporous Pure-Silica–Zeolite Film." Japanese Journal of Applied Physics 46, no. 9A (2007): 5742–46. http://dx.doi.org/10.1143/jjap.46.5742.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Özmihçi, F., D. Balköse, and S. Ülkü. "Natural zeolite polypropylene composite film preparation and characterization." Journal of Applied Polymer Science 82, no. 12 (2001): 2913–21. http://dx.doi.org/10.1002/app.2147.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

HUANG, YIPING, JILIE KONG, JIA ZHOU, et al. "ZEOLITE AND POLYMER FILM BIO-CHEMICAL MEMS SENSORS." International Journal of Computational Engineering Science 04, no. 02 (2003): 239–42. http://dx.doi.org/10.1142/s1465876303000983.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Wu, Chien-Sheng, Jung-Yu Liao, Shun-Yi Fang, and Anthony S. T. Chiang. "Flexible and transparent moisture getter film containing zeolite." Adsorption 16, no. 1-2 (2009): 69–74. http://dx.doi.org/10.1007/s10450-009-9196-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Sano, Y., M. Kawamura, and F. Mizukami. "Manufacture of zeolite film having different compositional surfaces." Zeolites 15, no. 7 (1995): 663. http://dx.doi.org/10.1016/0144-2449(95)96806-c.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Tian, Jingjing, Junfang Guan, Huimin Gao, Yafei Wen, and Zijie Ren. "The adsorption and mass-transfer process of cationic red X-GRL dye on natural zeolite." Water Science and Technology 73, no. 9 (2016): 2119–31. http://dx.doi.org/10.2166/wst.2016.055.

Full text

Abstract:

The adsorption behavior of natural zeolite was studied in order to determine the adsorption capacity and mass-transfer process of cationic red X-GRL (C18H21BrN6) onto the adsorbent. The adsorption tests to determine both the uptake capacity and the mass-transfer process at equilibrium were performed under batch conditions, which showed rapid uptake in general for the initial 5 min, corresponding to 92% total removal. The equilibrium adsorption capacity value (qe,cal) in pseudo-second-order kinetics was 13.51 mg/g at 293 K and the whole adsorption process was governed by physical adsorption wit

APA, Harvard, Vancouver, ISO, and other styles

48

Kwon, Woo Teck, Soo Ryong Kim, Eun Bi Kim, Seong Youl Bae, and Y. Kim. "H₂/CO₂ Gas Separation Characteristic of Zeolite Membrane at High Temperature." Advanced Materials Research 26-28 (October 2007): 267–70. http://dx.doi.org/10.4028/www.scientific.net/amr.26-28.267.

Full text

Abstract:

Due to the need for CO2 sequestration associated with H2 production from fossil fuels, zeolite membrane are very promising due to their low cost, high stability and high permeance. Recently, the faujasite(FAU), the silica/aluminophophate(SAPO-4) framework family of zeolite have been studied for CO2 gas separation. In our study, ZSM-5 membrane was prepared on the porous alumina support using a hydrothermal technique. The thickness of zeolite membrane was controlled by the hydrothermal reaction time and temperature. The prepared zeolite membranes were characterized with SEM and thin film XRD. Th

APA, Harvard, Vancouver, ISO, and other styles

49

Mudrinic, Tihana, Zorica Mojovic, Abu Rabi-Stankovic, Ana Ivanovic-Sasic, Aleksandra Milutinovic-Nikolic, and Dusan Jovanovic. "Oxidation of hydroxide ions at platinum modified zeolite electrode." Chemical Industry 66, no. 5 (2012): 759–67. http://dx.doi.org/10.2298/hemind111223027m.

Full text

Abstract:

NaX zeolite was modified by platinum via impregnation/thermal decomposition technique, using Pt(II)-acetylacetonate in acetone as an impregnating solution. The samples were characterized by scanning electron microscopy (SEM) and cyclic voltammetry methods. The mixture of modified zeolite and 10 wt % of carbon black, in a form of thin layer, was pasted to a glassy carbon surface. With this mixture as the electrode material hydroxide ions oxidation was studied by cyclic voltammetry. The response of modified zeolite electrodes was compared with bare platinum electrode and platinum electrode cover

APA, Harvard, Vancouver, ISO, and other styles

50

Jankauskienė, Julė, Aušra Brazaitytė, Viktorija Vaštakaitė Kairienė, and Vytautas Zalatorius. "EFFECTS OF PEAT AND PEAT-ZEOLITE SUBSTRATES ON QUALITY, GROWTH INDICES OF CUCUMBER SEEDLINGS AND CROP PRODUCTIVITY." Acta Scientiarum Polonorum Hortorum Cultus 18, no. 5 (2019): 161–70. http://dx.doi.org/10.24326/asphc.2019.5.16.

Full text

Abstract:

The objective of this study was to evaluate peat and zeolite mixtures substrates performance on cucumber seedling quality and crop yield. The research was carried out in a greenhouse covered with double polymeric film at the Institute of Horticulture, Lithuanian Research Centre for Agriculture and Forestry. Cucumber seedlings were grown in different substrates: peat, peat + zeolite 1 : 1, peat + zeolite 2 : 1, peat + zeolite 3 : 1 and peat + zeolite 4 : 1. Cucumber seedlings grown in peat and zeolite substrates are shorter; the leaf area is smaller than that of the seedlings grown in peat alon

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!