Upgrading of Fischer-Tropsch Waxes by Fluid Catalytic Cracking

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F12%3A%230000252" target="_blank" >RIV/62243136:_____/12:#0000252 - isvavai.cz</a>

Výsledek na webu

<a href="http://pubs.acs.org/doi/abs/10.1021/ie201969s" target="_blank" >http://pubs.acs.org/doi/abs/10.1021/ie201969s</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/ie201969s" target="_blank" >10.1021/ie201969s</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Upgrading of Fischer-Tropsch Waxes by Fluid Catalytic Cracking

Popis výsledku v původním jazyce

Synthesis gas originating from alternative feedstocks such as biomass, coal, or natural gas can become an important source of hydrocarbon-based automotive fuels in the future. Fischer?Tropsch synthesis (FTS) affords these hydrocarbons, but upgrading of the primary FTS products is unavoidable. One option is to use the fluid catalytic cracking (FCC) process to convert FTS waxes into a wide range of products. To investigate the impact of FTS wax addition to a conventional FCC feedstock on product yields and properties, microactivity test (MAT) experiments were performed. The tests were performed at 803 K and the catalyst to feed ratio (C/F) was varied in the range 2?4 m/m. The feed contained 0?100% of FTS wax. The addition of FTS wax resulted in increasedconversion and yield of the middle distillate fraction (light cycle oil, LCO) and decreased yield of coke. Owing to the increased conversion, higher yields of propylene were obtained by catalytic cracking of feedstocks containing FTS wax

Název v anglickém jazyce

Upgrading of Fischer-Tropsch Waxes by Fluid Catalytic Cracking

Popis výsledku anglicky

Synthesis gas originating from alternative feedstocks such as biomass, coal, or natural gas can become an important source of hydrocarbon-based automotive fuels in the future. Fischer?Tropsch synthesis (FTS) affords these hydrocarbons, but upgrading of the primary FTS products is unavoidable. One option is to use the fluid catalytic cracking (FCC) process to convert FTS waxes into a wide range of products. To investigate the impact of FTS wax addition to a conventional FCC feedstock on product yields and properties, microactivity test (MAT) experiments were performed. The tests were performed at 803 K and the catalyst to feed ratio (C/F) was varied in the range 2?4 m/m. The feed contained 0?100% of FTS wax. The addition of FTS wax resulted in increasedconversion and yield of the middle distillate fraction (light cycle oil, LCO) and decreased yield of coke. Owing to the increased conversion, higher yields of propylene were obtained by catalytic cracking of feedstocks containing FTS wax

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/2A-3TP1%2F063" target="_blank" >2A-3TP1/063: *Zpracování produktů Fischer-Tropschovy syntézy na alternativní motorová paliva a ostatní rafinérské produkty a výzkum jejich vlastností</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Industrial & Engineering Chemistry Research

ISSN

0888-5885

e-ISSN

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Svazek periodika

No 51 (26)

Číslo periodika v rámci svazku

July 4, 2012

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

8849-8857

Kód UT WoS článku

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EID výsledku v databázi Scopus

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