Relevant bibliographies by topics / Synthesis of Naphtha

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Synthesis of Naphtha'

Author: Grafiati
Published: 5 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Synthesis of Naphtha"

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Nagarsha, K. M., T. M. Sharanakumar, D. Ramesh, et al. "NOVEL SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF N-(5BROMO-2-(5-PHENYL1,3,4-OXADIAZOL-2-YL)NAPHTHA[2,1-B]FURAN-1- YL)ACETAMIDE AND N-(5-NITRO-2-(5-PHENYL-1,3,4- OXADIAZOL-2-YL)NAPHTHA[2,1-BFURAN-1-YL]ACETAMIDE AND THEIR DERIVATIVES." RASAYAN Journal of Chemistry 16, no. 01 (2023): 167–75. http://dx.doi.org/10.31788/rjc.2023.1618088.

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The novel derivatives of naphtho-furan such N-(5bromo-2-(5-phenyl-1,3,4-oxadiazol-2-yl)naphtha[2,1-b]furan-1- yl)acetamide (8), N-(5-bromo-2-(hydrazinecarbonyl)naphtha[2,1-b]furan-1-yl]acetamide (7), ethyl-1-acetamido-5- bromonaphtho[2,1-b]furan-2-carboxylate (6), N-(5-nitro-2-(5-phenyl-1,3,4-oxadiazol-2-yl)naphtha[2,1-bfuran-1- yl]acetamide (5),N-(2-(hydrazinecarbonyl)-5-nitronaphtho[2,1-b]furan-1-yl)acetamide (4), ethyl-1-acetamido-5- nitrpnaphtho[2,1-b]furan-2-carboxylate (3), are prepared by ethyl-1-acetamidonaphtho[2,1-b]furan-2-carboxyate and ethyl 1-aminonaphtho[2,1-b]furan-2-carboxylat
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Emel, Pelit. "(±)-CSA Catalyzed Multicomponent Synthesis of Indeno Naphthopyrans and Tetrahydrobenzo[a]xanthen-11-ones Under Ultrasonic Irradiation." Chemical Science International Journal 20, no. 1 (2017): 1–8. https://doi.org/10.9734/CSJI/2017/35380.

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<strong>Aims: </strong>This study was designed to synthesis of Naphthopyrans and xanthenes derivatives in green chemistry approach. <strong>Methodology:</strong> New 13-aryl-indeno[1,2-<em>b</em>]naphtha[1,2-<em>e</em>]pyran-12(13<em>H</em>)-ones and tetrahydrobenzo[<em>a</em>]xanthen-11-ones were obtained by multi-component reaction of 2-naphthol, aromatic aldehydes, indane-1,3-dione or 5,5-dimethylcyclohexane-1,3-dione in the presence of (±)-camphor-10-sulfonic acid (CSA) catalyst under ultrasonic irradiation. <strong>Results:</strong> 13-aryl-indeno[1,2-<em>b</em>]naphtha[1,2-<em>e</em>]pyr
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Hájek, Jiří, Vladimír Hönig, Michal Obergruber, et al. "Advanced Biofuels Based on Fischer–Tropsch Synthesis for Applications in Gasoline Engines." Materials 14, no. 11 (2021): 3134. http://dx.doi.org/10.3390/ma14113134.

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The aim of the article is to determine the properties of fuel mixtures of Fischer–Tropsch naphtha fraction with traditional gasoline (petrol) to be able to integrate the production of advanced alternative fuel based on Fischer–Tropsch synthesis into existing fuel markets. The density, octane number, vapor pressure, cloud point, water content, sulphur content, refractive index, ASTM color, heat of combustion, and fuel composition were measured using the gas chromatography method PIONA. It was found that fuel properties of Fischer–Tropsch naphtha fraction is not much comparable to conventional g
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Devi, K. Shashikala, M. Ramaiah, D. L. Roopa, and V. P. Vaidya. "Synthesis and Investigation of Antimicrobial and Antioxidant Activity of 3-Nitro-N- (3-chloro-2-oxo-substituted-phenyl-azetidin-1-yl)naphtho [2,1-b]furan-2-carboxamides." E-Journal of Chemistry 7, s1 (2010): S358—S362. http://dx.doi.org/10.1155/2010/863547.

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Ethyl-3-nitronaphtho[2,1-b]furan-2-carboxylate(2)has been synthesized from ethyl naphtha [2,1-b]furan-2-carboxylate(1). This nitro product on reaction with hydrazine hydrate formed 3-nitronaphtho [2,1-b] furan-2-carbohydrazide(3). Various Schiff bases 3-nitro-N1(aryl-methylene)-substituted-naphtho [2,1-b]furan-2-carbohydrazides4(a-g)were obtained by treating hydrazide(3)with different aldehydes. These Schiff bases on reaction with chloro acetyl chloride in presence of triethylamine in dioxane yielded 3-nitro-N-(3-chloro-2-oxo-substituted-phenyl-azetidine-1-yl) naphtha [2,1-b]furan-2-carboxamid
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Moyinoluwa Solomon Adekeye, Ugochukwu Daniel Okwor, Samuel Maduekwe, et al. "Potentials and challenges of biofuels as a replacement for naphtha in steam cracking units." World Journal of Biology Pharmacy and Health Sciences 21, no. 1 (2025): 315–22. https://doi.org/10.30574/wjbphs.2025.21.1.0029.

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Bio-naphtha is gaining importance as a renewable feedstock for fossil naphtha in steam cracking which is one of the most critical steps in the manufacture of ethylene and other olefins within the petrochemical industry. Manufactured from biomass, waste oils, and algae; bio-naphtha is associated with considerable environmental benefits from the lower carbon footprint while also meeting global sustainability goals. This review describes the production routes of bio-naphtha, its chemical and physical properties, and its compatibility with steam cracking technologies as they currently stand. While
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Ahmed zeki, Nada Sadoon, Sattar Jalil Hussein, Khalifa K. Aoyed, Saad Kareem Ibrahim та Ibtissam K. Mehawee. "Synthesis and Characterization of Co-Mo/γ-Alumina Catalyst from local Kaolin clay for Hydrodesulfurization of Iraqi Naphtha". Journal of Petroleum Research and Studies 11, № 1 (2021): 84–106. http://dx.doi.org/10.52716/jprs.v11i1.431.

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This work deals with the hydrodesulfurization of three types of naphtha feedstocks; mixednaphtha (WN), heavy naphtha (HN) &amp; light naphtha (LN) with a sulfur content of 1642.1,1334.9 &amp; 709 ppm respectively, obtained from Missan refinery using prepared Co-Mo/γ-Al2O3catalyst. The Iraqi white kaolin was used as a starting material for the preparation of γ-Al2O3support, transferring kaolin to meta-kaolin was studied through calcination at differenttemperatures and durations, kaolin structure was investigated using X-Ray diffractiontechniques.High purity 94.83%. Crystalline γ-Al2O3 with a su
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Al-Tabbakh, Dr Ban A. Ahmed, and Maan M. Dawood. "Synthesis and Characterization of Sulfated Zirconia Catalyst for Light Naphtha Isomerization Process." Journal of Petroleum Research and Studies 12, no. 1(Suppl.) (2022): 186–98. http://dx.doi.org/10.52716/jprs.v12i1(suppl.).630.

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The platinum-loaded zirconium oxide (Pt/SO4-2/ZrO2) catalyst was developed for the light naphtha atoms over the reaction temperature range of 160 to 220 °C, 1 and 3 h-1 LSHV and 10 bar. Platinum improved the stability of the catalyst by preventing the formation of a coke precursor at the strong acid site of sulfur zirconium. The acidity of the catalyst was characterized by of NH3-TPD and the effect of sulfur and calcination temperature on the surface area of ​​the final prepared zirconia was studied. The prepared catalyst shows high structural similar activity at temperature between 200 and 21
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Rabeeah Taj, Rabeeah Taj, Erum Pervaiz Erum Pervaiz, and Arshad Hussain Arshad Hussain. "Synthesis and Catalytic Activity of IM-5 Zeolite as Naphtha Cracking Catalyst for Light Olefins: A Review." Journal of the chemical society of pakistan 42, no. 2 (2020): 305. http://dx.doi.org/10.52568/000637.

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Light olefins are the backbone of modern industrialization. Olefins are used as feedstock for production of various industrial products such as synthetic fibers, construction materials, textiles, rubber and other chemicals in the petrochemical industry. For more than a half-century, steam/thermal hydrocarbon cracking is considered as the main route and conventional process for light olefins yield. Few drawbacks of conventional steam cracking such as extensive energy consumption, requirements of high temperature and pressure conditions, the difficult selectivity of particular light olefins and
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Rabeeah Taj, Rabeeah Taj, Erum Pervaiz Erum Pervaiz, and Arshad Hussain Arshad Hussain. "Synthesis and Catalytic Activity of IM-5 Zeolite as Naphtha Cracking Catalyst for Light Olefins: A Review." Journal of the chemical society of pakistan 42, no. 2 (2020): 305. http://dx.doi.org/10.52568/000637/jcsp/42.02.2020.

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Light olefins are the backbone of modern industrialization. Olefins are used as feedstock for production of various industrial products such as synthetic fibers, construction materials, textiles, rubber and other chemicals in the petrochemical industry. For more than a half-century, steam/thermal hydrocarbon cracking is considered as the main route and conventional process for light olefins yield. Few drawbacks of conventional steam cracking such as extensive energy consumption, requirements of high temperature and pressure conditions, the difficult selectivity of particular light olefins and
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Li, Jimei, Jie Zhang, Mingfei Li, Chenyang Zhang, Yongkun Yuan, and Renhua Liu. "Naphtho[2,3-b]furan-4,9-dione synthesis via palladium-catalyzed reverse hydrogenolysis." Chemical Communications 55, no. 16 (2019): 2348–51. http://dx.doi.org/10.1039/c8cc09369e.

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Dissertations / Theses on the topic "Synthesis of Naphtha"

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Oosthuizen, Francois Jacobus. "Synthesis of hongconin and related naphtho[2,3-c]pyrans." Thesis, Cape Technikon, 1995. http://hdl.handle.net/20.500.11838/746.

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Thesis (MTech(Chemistry))--Cape Technikon, Cape Town,1995<br>The naphtho[2,3-c]pyran occurs frequently in nature as derivatives of the 5,10 quinones. The most common examples include the eleutherins and protoaphins. These naturally occurring compounds have been found to possess antibiotic activity through the process of bioactivation. The possibility of appropriately substituted compounds functioning as bioreductive alkylating agents provides a logical model that has a great deal of predictive power. The thesis deals with the synthesis of some naphtho[2,3-c]pyrans to be tested biologica
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Ozturk, Orhan. "Synthesis and characterisation of novel meso-naphthyl porphyrins." Thesis, University of East Anglia, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.302081.

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Ramdohr, Jurgen Ernst. "Synthesis of naphtho{2,3-c}pyrans including the aphin-derived quinone A'." Master's thesis, University of Cape Town, 1987. http://hdl.handle.net/11427/15896.

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Bibliography: pages 76-78.<br>Chapter One describes the synthesis of a trifluoroethylnaphtho-1, 4-quinone via a regiospecific trifluoroacetylation of an appropriately substituted naphthalene. Chapter Two describes the synthesis of the methyl ethers of the naturally occurring quinones A and deoxyquinone A for evaluation of their "anti-cancer" activity by the National Institutes of Health. In Chapter Three the final few steps of the synthesis of the aphid-derived quinone A' are described. This was made possible by the development of an efficient route for the conversion of a precursor to quinone
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Kershaw, Christopher Stephen. "Synthesis and photochromic properties of tri- and tetra-aryl-3H-naphtho[2,1-b]pyrans." Thesis, University of Leeds, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.578664.

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The objective of this study was to investigate the influence of 6-aryl-, 5-aryl- and 5,6-diaryl- substituents upon the photochromic properties [A-max and fading kinetics (tv,)] of 3,3-diaryl-3H- naphtho[2,1-b]pyrans. 1-Aryl-3-methoxynaphthalenes, prepared by cross-coupling of arylboronic acids or esters with 3-methoxy-1-(trifluoromethanesulfonyloxy)naphthalene, were demethylated to provide a series of 4-aryl-2-naphthols. The latter were subjected to acid-catalysed condensation with 1, l-diarylprop-z-yn-l-ols providing a novel series of 3,3,6-triaryl-3H-naphtho[2, 1-b ]pyrans. Electron rich 6-a
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Li, Zhaoguang. "Synthesis and characterization Naphtho[2,1-b:3,4-b']dithiophene-based organic semiconducting molecules for organic electronics." HKBU Institutional Repository, 2015. https://repository.hkbu.edu.hk/etd_oa/196.

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Thienoacenes represent an intriguing class of organic semiconducting molecules with potential applications in organic electronics. Some of thienoacenes have been reported with high charge carrier mobility in organic field-effect transistors (OFET). OFETs based on naphtho[2,1-b:3,4-b’]dithiophene (NDT) exhibited moderate device performance and low-band gap donor-acceptor copolymers based on NDT showed a promising solar power conversion efficiency. In this thesis, four novel series of thienoacenes based on naphtho[2,1-b:3,4-b’]dithiophene backbone were designed and synthesized for OFET applicat
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Dennis, Michael Robert. "Synthesis of 3- and 3,3'- substituted 1,1'-bi-2-naphthol derivatives via carbamates and their use as ligands in asymmetric catalysis." Thesis, University of Hull, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.322448.

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Herrmann, Dirk [Verfasser], and Robert [Akademischer Betreuer] Wolf. "Synthesis, Characterization, and Reactivity of Transition Metal Complexes Stabilized by Naphthalene and Naphthyl-substituted N-heterocyclic Carbenes / Dirk Herrmann ; Betreuer: Robert Wolf." Regensburg : Universitätsbibliothek Regensburg, 2019. http://d-nb.info/1196873437/34.

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Golpayegani, Nader Zahedi. "Synthese und In-vitro-Prüfung von C-2-substituierten Naphto[2,3-b]thiophen-Derivaten und deren chinoiden Analoga /." Münster, 2008. http://opac.nebis.ch/cgi-bin/showAbstract.pl?sys=000253740.

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David, Hamon Catherine. "Synthese asymetrique de lactones : application a la serie des acides meviniques, inhibiteurs de la biosynthese du cholesterol." Poitiers, 1988. http://www.theses.fr/1988POIT2203.

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La compactine et la mevinoline sont des inhibiteurs de l'hmg-coa reductase, enzyme qui transforme l'hmg-coa en acide mevalonique dans une des premieres etapes de la biosynthese du cholesterol. Ces inhibiteurs sont caracterises par un squelette decalinique lie a un systeme lactonique dont la presence est indispensable a l'activite biologique. La preparation d'analogues necessite de disposer d'un synthon chiral qui peut etre obtenu a partir d'un sucre de la serie d. Plusieurs methodes de desoxygenation en positions 2 et 4 a partir de sucres divers (glucose, mannose, galactose) ont ete etudiees.
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Chang, Shih-chin, and 張仕金. "A synthesis of naphtho[1,2-b]furan from 1- naphthol via claisen rearrangement and ring-closing metathesis." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/u7kx5q.

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碩士<br>高雄醫學大學<br>藥學研究所碩士在職專班<br>91<br>1-Allyloxynaphthalene (2), prepared from 1-naphthol (1) and allyl bromide, was heated at high temperature（180℃）to undergo Claisen rearrengement to furnish 2-allyl-1-naphthol (3). Subsequently this naphthol (3) was reacted with excess 1,2-dichloroethane and aq. NaOH in the presence of tetrabutylammonium bromide as phase transfer catalyst to undergo two phases reaction to give 2-allyl-1-(2-chloroethoxy)- naphthalene] (4). By treating compound (4) with potassium tert-butoxide to undergo isomerization of allyl group, and dehydrochlorination in one pot, gave 2-(
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Books on the topic "Synthesis of Naphtha"

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Pörksen, Simon. 8-Dialkylamino-1-naphthyl-Phosphorverbindungen: Synthese - Bindungsverhältnisse - Stereochemie. [s.n.], 1996.

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Heidelberg, Universität, ed. Versuche zur Synthese von Cyclo[d.e.e.d.e.e.d.e.e]nonakisbenzen: Synthese des 2,16-Methano-dinaphth[1,2-a:2',1'-j]anthracens; Synthese des 2,17-Methano-naphtho[1,2-d:7,8-d']diphenanthrens. 1988.

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Book chapters on the topic "Synthesis of Naphtha"

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Plisson, Christophe, Joaquim Ramada-Magalhaes, and Jan Passchier. "Synthesis of Carbon-11 Labeled (+)-4-Propyl-3,4,4a,5,6,10b-Hexahydro-2H-Naphtho[1,2-B][1,4]Oxazin-9-Ol ([11C]-(+)-PHNO)." In Radiochemical Syntheses. John Wiley & Sons, Inc, 2015. http://dx.doi.org/10.1002/9781118834114.ch9.

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Yano, Shigenobu, Misaki Nakai, Hiromi Ohi, et al. "Syntheses and Photochemical Properties of Trimanganese Complexes Containing Naphtyl Moieties." In Photosynthesis. Energy from the Sun. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6709-9_277.

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Shahbazi, Mohammad Javad, and Mohammad Reza Rahimpour. "Diesel, naphtha, gasoline, and wax production from syngas." In Advances in Synthesis Gas : Methods, Technologies and Applications. Elsevier, 2023. http://dx.doi.org/10.1016/b978-0-323-91878-7.00008-3.

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Bowker, Michael. "Raw materials and their conversion." In The Basis and Applications of Heterogenuous Catalysis. Oxford University Press, 1998. http://dx.doi.org/10.1093/hesc/9780198559580.003.0007.

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This chapter addresses raw materials and their conversion. The major volume sources of chemicals are coal, oil, and natural gas. The chapter then details the pattern of feedstock conversion and the products formed. If we begin with the main carbon source for the petrochemical industry, crude oil, then the first process is separation of the fractions of light molecules, intermediates (naphtha), and heavier fractions. This is achieved by fractional distillation. The most useful molecules for chemical synthesis and for fuel are produced by catalytic cracking of the higher chain length alkenes. Ul
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Inanabor Isibor, Joshua. "Synthesis of Dyes and the Textile Industry." In Dye Chemistry - Exploring Colour From Nature to Lab. IntechOpen, 2024. http://dx.doi.org/10.5772/intechopen.1005497.

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In a country like Nigeria, the textile and chemical industry have experienced a regrettable decline and deterioration in the last two decades. This should be a major concern to the industrialist, chemist, governments and all other stakeholders in the industry. This chapter seeks to explain some basic processes in the synthesis of some dyes (Azo Dyes) with different colours from a single aniline compound-2,4-dichlorophenyl aniline (diazo component) severally reacted with five different coupling agents, namely: Phenol, Salicylic acid, 1-Naphthol, Resorcinol and Aniline, in the appropriate acidic
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Unger, Thomas A. "Naphthyl Acetic Acid." In Pesticide Synthesis Handbook. Elsevier, 1996. http://dx.doi.org/10.1016/b978-081551401-5.50573-6.

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Lin, W. C., and Y. T. Wu. "Synthesis of Naphtho[1,8-]pyrans." In Monocyclic Arenes, Quasiarenes, and Annulenes. Georg Thieme Verlag KG, 2010. http://dx.doi.org/10.1055/sos-sd-045-01094.

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von Angerer, S. "Synthesis of Naphth[1,8-]oxepinium Salts." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-00996.

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"Chiral Resolution of BINOL (1,1′-bi-2- Naphthol) with N-Benzylcinchonidinium Chloride." In Advanced Organic Synthesis. CRC Press, 2015. http://dx.doi.org/10.1201/b19502-11.

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Colonna, S., and D. Perdicchia. "Lanthanide–1,1′-Bi-2-naphthol Systems." In Stereoselective Synthesis 1 Stereoselective Reactions of Carbon—Carbon Double Bonds. Georg Thieme Verlag KG, 2011. http://dx.doi.org/10.1055/sos-sd-201-00059.

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Conference papers on the topic "Synthesis of Naphtha"

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Boztas, Oktay, Meire E. G. R. Domingos, Daniel A. Fl�rez-Orrego, and Fran�ois Mar�chal. "Olefins production through sustainable pathways: techno-economic and environmental assessment." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.138183.

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This study presents a comparative analysis of various configurations for sustainable olefins production via chemical recycling of plastic/biomass wastes, integrating CO2 capture, storage and management technologies. The co-gasification, methanol synthesis and methanol-to-olefins process models were developed on the Aspen Plus� software. Optimization of processing conditions is achieved through the OSMOSE Lua platform, for minimizing the total cost of operation while accounting for seasonal variability in the electricity prices. CO2 valorization processes have been shown to increase carbon effi
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Nizami, Muhammad, and Konstantinos Anastasakis. "Sustainable Aviation Fuels Production via Biogas Reforming and Fischer-Tropsch Integrated with Solid Oxide Electrolysis." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.180215.

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Sustainable aviation fuels (SAFs) can be pivotal, gradually replacing fossil kerosene and lowering carbon emissions without changing the existing infrastructure. One of the pathways to produce SAFs is through the Fischer-Tropsch synthesis (FTS) process. The present work proposes an integrated process of sustainable aviation fuel production from biogas through a reforming process, Fischer-Tropsch (FT), and a solid oxide electrolysis (SOEC) process. Aspen Plus v14 is used to build an integrated kinetic process model for biogas reforming, FTS and hydrocracking. The technical evaluation is assesse
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Rodriguez, Humberto, and Leomar Peñuela. "Experiences with Naphthenic Acid Corrosion in an Extra Heavy Oil Upgrader Facility." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06586.

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Abstract The upgrader plant, designed to produce 180,000 bpd of synthetic crude was started up in 2002. The feed to this facility is a blend of extra heavy oil from the Orinoco Belt reservoir (8° API, 4.3 wt% S, 3.2 TAN) and naphtha, which is upgraded to sweet crude with 32 °API and 0.2 wt% S. During the first three years of operation, fouling and corrosion problems were experienced due to naphthenic acid corrosion in the crude distillation unit (CDU), vacuum distillation unit (VDU) and mild hydrocracker (MHC) units. In order to mitigate the corrosion, an alloy upgrade program was implemented.
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Jakobi, Dietlinde, and Peter Karduck. "Behavior of High-Temperature Tube Materials in Sulfur-Containing Steam-Cracking Conditions." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-11191.

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Abstract Radiant coils in steam-cracking furnaces operate under severe reducing and oxidizing conditions at temperatures even beyond 1100 °C. Sulphur is present in feedstocks as natural constituent (naphtha cracking) or as deliberate addition (ethane cracking), and can influence the coke formation and also the stability of tube materials. The influence of sulfur as H2S-addition on the stability or degradation of tube materials and on the coke formation was studied. The investigated samples were alumina-forming- as well as chromia-forming alloys taken from conventional radiant tubes. In a labor
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Czernichowski, Albin, Piotr Czernichowski, and Krystyna Wesolowska. "Plasma-Catalytical Partial Oxidation of Various Carbonaceous Feeds Into Synthesis Gas." In ASME 2004 2nd International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2004. http://dx.doi.org/10.1115/fuelcell2004-2537.

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We propose a sulfur-resistant process in which a gaseous or liquid carbonaceous matter is converted into the Synthesis Gas in a presence of high-voltage cold-plasma (“GlidArc”) that assists the exothermal Partial Oxidation. This process is performed in our 0.6 to 2-Liter reactors using atmospheric air. The reactants are mixed at the reactor entry without use of vaporizers or nozzles. Our process is initiated in the discharges’ zone in presence of active electrons, ions, and radicals generated directly in the entering mixture. Then the partially reacted steam enters a post-plasma zone of the sa
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Agbajei, T. A., Georgios N. Karanikolos, and Maryam Khaleel. "Zeolitic Imidazole Frameworks for Super Selective Separation of Propylene from Propane." In SPE Nigeria Annual International Conference and Exhibition. SPE, 2023. http://dx.doi.org/10.2118/217228-ms.

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Abstract Olefin and paraffin gases are important products of the petrochemical refining industry wherein their effective separation could provide high economic gains and competitiveness in the emerging energy markets amidst state-of-the-art technology. Important chemicals such as polyethylene and polypropylene are derived from raw materials in the form of light olefins, including ethylene and propylene, processible via naphtha cracking. However, since this leads to its production among other valuable by-products separation/refinement is required and this is commonly achieved through technical
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7

Gonçalves, M. Sameiro, Vânia Frade, and João Moura. "Synthesis and spectral characterisation of naphtho[2,3-a]phenoxazinium salts." In The 10th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2006. http://dx.doi.org/10.3390/ecsoc-10-01410.

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8

Galaj, S., A. Le Mehaute, F. Tsobnang, et al. "Polymer-magnet based on naphtyl amine acid copolymers above room temperature." In International Conference on Science and Technology of Synthetic Metals. IEEE, 1994. http://dx.doi.org/10.1109/stsm.1994.835693.

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9

Molie`re, Michel, Philippe Cozzarin, Se´bastien Bouchet, and Philippe Rech. "Catalytic Detection of Fuel Leaks in Gas Turbines Units: Gaseous and Volatile Hydrocarbon Based Fuels." In ASME Turbo Expo 2005: Power for Land, Sea, and Air. ASMEDC, 2005. http://dx.doi.org/10.1115/gt2005-68875.

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Abstract:
Gas/vapor detection is a critical function in Gas Turbines (GT) units as it allows to take appropriate steps in case of incipient fuel leaks in the confined volume of enclosures. This important subject is being actively revisited by the GT community and safety organizations, namely under the impulse of the HSE of UK. Historically the catalytic detection technology that is of common use in stationary GT, has been applied to detect leakages of gaseous fuels — and more especially Natural Gas (NG) — since the catalytic detectors or “pellistors” are most sensitive to methane. Indeed, the response o
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10

Vereshchagin, A. N., and N. A. Frolov. "Synthesis and microbiological activity of novel quaternary ammonium compounds with naphthyl spacer." In MODERN SYNTHETIC METHODOLOGIES FOR CREATING DRUGS AND FUNCTIONAL MATERIALS (MOSM2020): PROCEEDINGS OF THE IV INTERNATIONAL CONFERENCE. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0070335.

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Reports on the topic "Synthesis of Naphtha"

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Yoshida, T., P. D. Chantal, and H. Sawatzky. Characterization of heteroatomic compounds in various synthetic crude naphthas. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1987. http://dx.doi.org/10.4095/302691.

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