دانلود رایگان مقاله لاتین سنتز فیشر تروپش دی اکسید کربن از سایت الزویر
عنوان فارسی مقاله:
سنتز فیشر-تروپش دی اکسید کربن: مسیر جدید به سوخت های کربن خنثی
عنوان انگلیسی مقاله:
Carbon dioxide Fischer-Tropsch synthesis: A new path to carbon-neutral fuels
سال انتشار : 2017
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مقدمه انگلیسی مقاله:
1. Introduction
An unrelenting growth of CO2 emission into the atmosphere threatens the world’s sustainability with the global warming. Carbon capture and storage (CCS) has been considered as the most effective technology of mitigation options. Yet, the past years have observed that storage of CO2 in a geological reservoir has significant drawbacks of the possible leakage, long-term liability, and availability of enough storage capacity in many regions of the world. Naturally, global interest has been shifting from CCS to carbon capture and utilization (CCU) that converts the captured CO2 into useful products such as fuels, chemicals, plastics, and alternative building materials [1]. Among proposed options of CCU, conversion of CO2 into hydrocarbon fuels compatible with our current storage and distribution network is most attractive. It represents a CO2-neutral path because the fuels turn to CO2 again upon com-bustion. Yet, to the extent that the carbon-neutral fuels replace fossil fuels,they resultin negative CO2 emission or net CO2 removal from the atmosphere. Making hydrocarbons out of CO2 must overcome two challenges – chemical stability of the CO2 molecule and a cheap and renewable hydrogen source. Catalytic hydrogenation of CO2 has been studied intensively, but the products of direct hydrogenation are limited mostly to low molecular weight (C1- C4) hydrocarbons or oxygenates (CO, CH3OH, HCOOH, CH3OCH3, etc.)instead of heavier liquid hydrocarbons more suitable for transportation fuels [2–10]. Here we propose a new path to CCU – direct CO2 conversion to liquid fuels with renewable hydrogen produced by solar water splitting as depicted in Scheme 1. Thus, CO2 emitted from industrial sources like coal power plants, steel mills, or chemical plants is captured and reacts with H2 generated from solar hydrogen plant to produce liquid fuels in a single step. Our direct CO2-FT synthesis is different from the CO2-to-dielsel conversion process recently announced by Audi, which actually involves two steps – reverse water gas shift (RWGS) reaction to CO followed by CO Fisher-Tropsch (FT) synthesis [11]. The solar water splitting to produce hydrogen is developing rapidly lately and highly efficient
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کلمات کلیدی:
Iron‐Based Fischer–Tropsch Synthesis for the Efficient Conversion of ... onlinelibrary.wiley.com/doi/10.1002/cctc.201600058/pdf by S Geng - 2016 - Cited by 2 - Related articles Mar 8, 2016 - Conversion of Carbon Dioxide into Isoparaffins. Shunshun Geng, Feng Jiang, ... Iron-based Fischer–Tropsch (FT) synthesis in combination with. Carbon dioxide Fischer-Tropsch synthesis: A new ... - ResearchGate https://www.researchgate.net/.../308877755_Carbon_dioxide_Fischer-Tropsch_synthesis... Paradigm of climate change mitigation technologies is shifting from carbon capture and storage (CCS) to carbon capture and utilization (CCU). Here we propose ... Research paper: Fischer–Tropsch Synthesis by Carbon Dioxide ... https://www.researchgate.net/.../226096732_Fischer-Tropsch_Synthesis_by_Carbon_Di... References, authors & citations for 'Fischer–Tropsch Synthesis by Carbon Dioxide Hydrogenation on Fe-Based Catalysts' on ResearchGate. Fischer–Tropsch Synthesis by Carbon Dioxide Hydrogenation on Fe ... link.springer.com/article/10.1007/s10563-008-9049-1 by PSS Prasad - 2008 - Cited by 90 - Related articles Sep 10, 2008 - Fischer–Tropsch Synthesis by Carbon Dioxide Hydrogenation on Fe-Based ... of Fe catalysts for hydrocarbon production by F–T synthesis. [PDF]CO2 abatement in gas-to-liquids plant: Fischer-Tropsch Synthesis ieaghg.org/.../PH3_15%20Fischer%20Tropsch%201_%20appln%20of%20CO2%20capt... Nov 15, 2000 - CO2 abatement in Gas-to-Liquids plant: Fischer-Tropsch synthesis. Reference number: PH3/15. Date issued: November 2000. Other remarks:. [PDF]Comparative study of Fischer–Tropsch synthesis with H2/CO and H2 ... ftp://ftp.tomo.nsc.ru/outgoing/kovtunov/Pinaeva/.../CoMnOAerosil-FeCuKAl2O3.pdf by T Riedela - 1999 - Cited by 237 - Related articles Iron and cobalt catalysts behaved differently in CO2 hydrogenation. ... Keywords: Fischer–Tropsch synthesis; Comparison of H2/CO and H2/CO2 syngas; Fe- ... [PDF]can carbon dioxide be reduced to high molecular weight fischer ... https://web.anl.gov/PCS/acsfuel/.../42_2_SAN%20FRANCISCO_04-97_0680.pdf by I Puskas - Cited by 1 - Related articles Keywords: clean fuel production, carbon dioxide, Fischer-Tropsch products, methanol, remote ... In the first step, the compressed synthesis gas would be partially ... Searches related to Carbon dioxide Fischer-Tropsch synthesis fischer tropsch process ppt fischer tropsch wax fischer tropsch reactor design fischer-tropsch process animation fischer tropsch wax suppliers fischer tropsch sasol fischer tropsch jet fuel bergius process
