| 词条 | Carbon dioxide reforming |
| 释义 |
The dry reforming reaction may be represented by: CO2 + CH4 → 2 H2 + 2 CO Thus, two greenhouse gases are consumed and useful chemical building blocks, hydrogen and carbon monoxide, are produced. A challenge to the commercialization of this process is that the hydrogen that is produced tends to react with the carbon dioxide. For example, the following reaction typically proceeds with a lower activation energy than the dry reforming reaction itself: CO2 + H2 → H2O + CO Typical catalysts are noble metals, Ni or Ni alloys. In addition, a group of researchers in China investigated the use of activated carbon as an alternative catalyst.[2][3][4][5][6][7] References1. ^{{cite book | chapter-url = https://books.google.com/books?id=R5NuqNaCkkkC&pg=PA34 | chapter = Carbon Dioxide Reforming | title = Chemical fixation of carbon dioxide: methods for recycling CO2 into useful products | first = Martin M. | last = Halmann| publisher =CRC Press |year=1993 |isbn=978-0-8493-4428-2}} 2. ^{{Cite journal|title = Catalytic Carbon Dioxide Reforming of Methane to Synthesis Gas over Activated Carbon Catalyst|journal = Industrial & Engineering Chemistry Research|pages = 4349–4357|volume = 47|issue = 13|doi = 10.1021/ie800117a|first = Qilei|last = Song|first2 = Rui|last2 = Xiao|first3 = Yanbing|last3 = Li|first4 = Laihong|last4 = Shen|year = 2008}} 3. ^{{Cite journal|title = CO2 reforming of CH4 over Efficient bimetallic Co-Zr/AC catalyst for H2 production |url = http://www.sciencedirect.com/science/article/pii/S0360319915017395 |journal = International Journal of Hydrogen Energy |pages = 1268–12879|volume = 40|issue = 37|doi = 10.1016/j.ijhydene.2015.07.011 |first = Guojie|last = Zhang|first2 = Lanxia|last2 = Hao|first3 = Yong|last3 = Jia|first4 = Yannian|last4 = Du|year = 2015 }} 4. ^{{Cite journal|title = Effects of preparation methods on the properties of cobalt/carbon catalyst for methane reforming with carbon dioxide to syngas |url = http://www.sciencedirect.com/science/article/pii/S1226086X13003791|journal = Journal of Industrial and Engineering Chemistry |pages = 1677–1683|volume = 20|issue = 4|doi = 10.1016/j.jiec.2013.08.016 |first = Guojie|last = Zhang|first2 = Yiannian|last2 = Duo|first3 = Ying|last3 = Xu|first4 =Yongfa|last4 = Zhang|year = 2014}} 5. ^{{Cite journal|title = Towards understanding the carbon catalyzed CO2 reforming of methane to syngas |journal = Journal of Industrial and Engineering Chemistry |url = http://www.sciencedirect.com/science/article/pii/S1226086X14001257 |pages = 311–317|volume = 21|issue = 1|doi = 10.1016/j.jiec.2014.02.038 |first = Guojie|last = Zhang|first2 = Jiangwen|last2 = Qu|first3 = Aiting|last3 =Su|first4 = Yongfa|last4 = Zhang|first5 = Ying|last5 = Xu |year = 2015 }} 6. ^{{Cite journal|title = Catalytic performance of activated carbon supported cobalt catalyst for CO2 reforming of CH4|url = http://www.sciencedirect.com/science/article/pii/S0021979714004573|journal = Journal of Colloid and Interface Science |pages = 149–155|volume = 433 |doi = 10.1016/j.jcis.2014.06.038|pmid = 25127295|first =Guojie|last = Zhang|first2 = Aiting|last2 = Su|first3 = Yannian|last3 = Dui|first4 = Jiangwen|last4 = Qu|first5 = Ying|last5 = Xu |year = 2014|bibcode = 2014JCIS..433..149Z}} 7. ^{{Cite journal|title = CO2 Reforming of CH4 in Coke Oven Gas over Coal Char Catalys|url = http://www.sciencedirect.com/science/article/pii/S138589470900254X|journal = Chemical Engineering Journal |pages = 519–523 |volume= 156 |issue=3 |doi= 10.1016/j.cej.2009.04.005 |first=Guojie |last= Zhang |first2=Yue |last2= Dong |first3= Meirong |last3= Feng |first4= Yongfa |last4= Zhang |first5= Wei |last5= Zhao |first6= Hongcheng |last6= Cao |year=2010 }} 4 : Hydrogen production|Chemical processes|Applications of carbon dioxide|Industrial gases |
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