专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09976158B2 Method and apparatus for syngas fermentation with high CO mass transfer coefficient 有权
公开(公告)号：US09976158B2
公开(公告)日：2018-05-22
申请号：US13471827
申请日：2012-05-15
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12P7/06 , C12M1/06 , C12M1/00 , B01F7/18 , B01F3/04 , B01F7/16 , B01F7/00 , C12M1/107 , C12N1/20
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A process and apparatus is provided which are effective for improving CO mass transfer. The process includes introducing syngas into a reactor vessel through a gas sparger located below a liquid level in the reactor vessel. The syngas being introduced at a flow rate effective for maintaining a pressure inside of the reactor vessel of at least about 1 psig. An agitation energy of about 0.01 to about 12 kWatts/m3 medium is provided. The process is effective for providing a volumetric CO mass transfer coefficient of about 100 to about 1500 per hour.

2. 发明申请

US20130005021A1 PROCESS FOR FERMENTATION OF SYNGAS 有权
标题翻译： SYNGAS发酵工艺
公开(公告)号：US20130005021A1
公开(公告)日：2013-01-03
申请号：US13473167
申请日：2012-05-16
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12N1/20
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A process for fermenting syngas is provided which is effective for decreasing an amount of time needed to inoculate a main reactor. The process includes propagating a culture of acetogenic bacteria to provide an inoculum for a main reactor and fermenting syngas in the main reactor.
摘要翻译：提供一种发酵合成气的方法，其有效减少接种主反应器所需的时间。该方法包括传播产乙酸细菌的培养物以提供主反应器的接种物并在主反应器中发酵合成气。

3. 发明申请

US20130005014A1 Method and Apparatus for Syngas Fermentation with High Co Mass Transfer Coefficient 有权
标题翻译：具有高Co传质系数的合成气发酵方法与装置
公开(公告)号：US20130005014A1
公开(公告)日：2013-01-03
申请号：US13471827
申请日：2012-05-15
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12P3/00 , C12M1/00
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A process and apparatus is provided which are effective for improving CO mass transfer. The process includes introducing syngas into a reactor vessel through a gas sparger located below a liquid level in the reactor vessel. The syngas being introduced at a flow rate effective for maintaining a pressure inside of the reactor vessel of at least about 1 psig. An agitation energy of about 0.01 to about 12 kWatts/m3 medium is provided. The process is effective for providing a volumetric CO mass transfer coefficient of about 100 to about 1500 per hour.
摘要翻译：提供了一种有效改善CO传质的方法和装置。该方法包括通过位于反应器容器中的液面下方的气体分布器将合成气引入反应器容器中。合成气以有效用于将反应器容器内的压力保持在至少约1psig的流速引入。提供约0.01至约12千瓦电动/平方米介质的搅拌能量。该方法对于提供每小时约100至约1500的体积CO传质系数是有效的。

4. 发明申请

US20130005011A1 BIOREACTOR FOR SYNGAS FERMENTATION 有权
公开(公告)号：US20130005011A1
公开(公告)日：2013-01-03
申请号：US13471873
申请日：2012-05-15
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12M1/06 , C12P7/06 , C12N1/20 , C12M1/00 , C12M1/02
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A bioreactor is provided that includes a main reactor having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. The bioreactor also includes a growth reactor continuous with the main reactor and having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. A method is also provided where acetogenic bacteria are contacted with syngas in a growth fermentor section of a reactor vessel that is continuous with a main fermentor section of a reactor vessel.

5. 发明授权

US09725688B2 Bioreactor for syngas fermentation 有权
公开(公告)号：US09725688B2
公开(公告)日：2017-08-08
申请号：US13471873
申请日：2012-05-15
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12M1/00 , C12M1/06 , C12N1/00 , C12P7/06 , C12P7/54
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A bioreactor is provided that includes a main reactor having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. The bioreactor also includes a growth reactor continuous with the main reactor and having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. A method is also provided where acetogenic bacteria are contacted with syngas in a growth fermentor section of a reactor vessel that is continuous with a main fermentor section of a reactor vessel.

6. 发明授权

US08592191B2 Process for fermentation of syngas 有权
标题翻译：合成气发酵工艺
公开(公告)号：US08592191B2
公开(公告)日：2013-11-26
申请号：US13473167
申请日：2012-05-16
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12P7/06 , C12P7/54 , C12N1/20
CPC分类号： C12M27/02 , B01F3/04262 , B01F7/00641 , B01F7/1675 , B01F7/18 , B01F2003/04326 , C12M21/04 , C12M21/12 , C12M29/04 , C12M29/06 , C12M29/08 , C12M29/18 , C12M29/26 , C12M47/02 , C12N1/20 , C12P7/06 , C12P7/065 , C12P7/54 , Y02E50/17 , Y02E50/343
摘要： A process for fermenting syngas is provided which is effective for decreasing an amount of time needed to inoculate a main reactor. The process includes propagating a culture of acetogenic bacteria to provide an inoculum for a main reactor and fermenting syngas in the main reactor.
摘要翻译：提供一种发酵合成气的方法，其有效减少接种主反应器所需的时间。该方法包括传播产乙酸细菌的培养物以提供主反应器的接种物并在主反应器中发酵合成气。

7. 发明申请

US20130005010A1 BIOREACTOR FOR SYNGAS FERMENTATION 审中-公开
标题翻译：生物反应器用于SYNGAS发酵
公开(公告)号：US20130005010A1
公开(公告)日：2013-01-03
申请号：US13471858
申请日：2012-05-15
申请人： Peter Simpson Bell , Ching-Whan Ko
发明人： Peter Simpson Bell , Ching-Whan Ko
IPC分类号： C12M1/02 , C12P7/06 , C12P1/04
摘要： A bioreactor is provided that includes a main reactor having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. The bioreactor also includes a growth reactor continuous with the main reactor and having a configuration selected from the group consisting of stirred and unstirred tank reactor, trickle bed reactor (TBR), cocurrent contactor (CCC), moving bed bioreactor (MBBR), and a bubble column reactor. A method is also provided where acetogenic bacteria are contacted with syngas in a growth fermentor section of a reactor vessel that is continuous with a main fermentor section of a reactor vessel.
摘要翻译：提供了一种生物反应器，其包括具有选自搅拌和未搅拌的罐式反应器，滴流床反应器（TBR），并流接触器（CCC），移动床生物反应器（MBBR）和气泡塔型反应器的构型的主反应器。生物反应器还包括与主反应器连续的生长反应器，并且具有选自搅拌和非搅拌釜反应器，滴流床反应器（TBR），并流接触器（CCC），移动床生物反应器（MBBR）和泡罩塔反应器。还提供了一种方法，其中在与反应器容器的主发酵罐部分连续的反应器容器的生长发酵罐部分中，使致生菌与合成气接触。

8. 发明申请

US20090048354A1 Process for the Conversion of Synthesis Gas to Oxygenates Containing C2+ Alcohols 有权
标题翻译：将合成气转化为含有C2 +醇的含氧物的方法
公开(公告)号：US20090048354A1
公开(公告)日：2009-02-19
申请号：US11988211
申请日：2006-06-29
申请人： Peter Simpson Bell , Leslie William Bolton , Benjamin Patrick Gracey , Michael Keith Lee
发明人： Peter Simpson Bell , Leslie William Bolton , Benjamin Patrick Gracey , Michael Keith Lee
IPC分类号： C07C27/10
CPC分类号： C07C29/1518 , C07C29/1516 , C07C31/04 , C07C31/08 , C07C31/10
摘要： The present invention provides a process for the conversion of carbon oxide(s) and hydrogen containing feedstocks into alcohols in the presence of a particulate catalyst.
摘要翻译：本发明提供了在颗粒催化剂存在下将碳氧化物和含氢原料转化成醇的方法。

9. 发明授权

US08697405B2 Process for the production of ethanol and butanol 有权
标题翻译：生产乙醇和丁醇的方法
公开(公告)号：US08697405B2
公开(公告)日：2014-04-15
申请号：US12736102
申请日：2009-02-19
申请人： Peter Simpson Bell , Stephen John Benstead , Neil Turnbull
发明人： Peter Simpson Bell , Stephen John Benstead , Neil Turnbull
IPC分类号： C12P7/06 , C12P39/00 , C12P7/54 , C12P7/52 , C12P7/14 , C12P7/08
CPC分类号： C12P7/08 , C12P7/14 , Y02E50/17 , Y02E50/346
摘要： The present invention relates to a process for the production of ethanol comprising both gasification and fermentation of feedstocks, and, in particular to a process for the production of ethanol comprising: a) passing a biomass feedstock to a first fermentation step wherein it is subjected to anaerobic fermentation at a pH below 6.0 and at a temperature in the range 20 to 700C to convert the biomass to a solution comprising acetic acid as the predominant product, b) passing a gasifiable feedstock to a gasification step wherein it is subjected to gasification to produce a gaseous mixture comprising carbon monoxide and hydrogen, and c) passing the solution comprising acetic acid from step (a) and the gaseous mixture from step (b) to one or more further fermentation steps wherein they are subject to fermentation to produce ethanol.
摘要翻译：本发明涉及一种生产乙醇的方法，其包括原料的气化和发酵，特别是涉及一种生产乙醇的方法，包括：a）将生物质原料通过第一发酵步骤，其中其经受在pH低于6.0且在20至70℃的温度下进行厌氧发酵，以将生物质转化为包含乙酸作为主要产物的溶液，b）将可气化原料通入气化步骤，其中其进行气化以产生包含一氧化碳和氢气的气态混合物，和c）使来自步骤（a）的乙酸溶液和来自步骤（b）的气态混合物的溶液通入一个或多个进一步的发酵步骤，其中它们进行发酵以产生乙醇。

10. 发明申请

US20080269359A1 Process for the Production of Methanol 审中-公开
标题翻译：甲醇生产工艺
公开(公告)号：US20080269359A1
公开(公告)日：2008-10-30
申请号：US11791213
申请日：2005-11-01
申请人： Peter Simpson Bell
发明人： Peter Simpson Bell
IPC分类号： C07C29/151
CPC分类号： C07C29/1518 , C07C31/04
摘要： The present invention relates to a process for the production of methanol, and, in particular, to a process for the production of methanol from carbon monoxide and hydrogen in a fuel gas stream which has been separated from the product stream obtained from a process for the autothermal cracking of paraffinic hydrocarbons with oxygen in the presence of a catalyst capable of supporting combustion beyond the fuel rich limit of flammability.
摘要翻译：本发明涉及一种生产甲醇的方法，特别是一种从一氧化碳和氢气中生产甲醇的方法，该方法已经从从在能够支持燃烧的催化剂存在下，用氧气将石蜡烃自热裂化超过燃料浓度极限的可燃性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式