公开(公告)号：US20140349361A1

公开(公告)日：2014-11-27

申请号：US14285158

申请日：2014-05-22

Applicant: Virent, Inc.

Inventor： Paul Blommel ,  Andrew Held ,  Ralph Goodwin ,  Randy Cortright

IPC: C10G1/00 ,  C12P5/00

CPC classification number: C10G1/002 ,  C10G1/00 ,  C10G3/42 ,  C10G3/49 ,  C10G2300/1011 ,  C10G2300/1025 ,  C10G2400/30 ,  C12F3/02 ,  C12P5/005 ,  C12P7/02 ,  C12P7/10 ,  C12P7/40 ,  Y02E50/16 ,  Y02P30/20

Abstract: The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting biomass to hydrocarbons. The invention includes methods of using catalysts to increase the yield of benzene, toluene, and mixed xylenes in the hydrocarbon product.

Abstract translation: 本发明提供了在将生物质转化为烃时提高芳烃产率的方法，反应器系统和催化剂。 本发明包括使用催化剂提高烃产物中苯，甲苯和混合二甲苯的产率的方法。

公开(公告)号：US20140275584A1

公开(公告)日：2014-09-18

申请号：US14211795

申请日：2014-03-14

Applicant: Virent, Inc.

Inventor： Taylor Beck ,  Brian Blank ,  Casey Jones ,  Elizabeth Woods ,  Randy Cortright

IPC: C07D301/02 ,  B01J23/835 ,  C07C29/60 ,  C07C1/207

CPC classification number: C07B35/06 ,  B01J21/066 ,  B01J23/14 ,  B01J23/6527 ,  B01J23/755 ,  B01J23/835 ,  B01J23/888 ,  B01J29/46 ,  B01J29/90 ,  B01J37/0201 ,  B01J37/0213 ,  B01J38/02 ,  B01J38/12 ,  C07C1/2072 ,  C07C1/24 ,  C07C29/60 ,  C07C45/002 ,  C07C51/377 ,  C07D301/02 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2400/30 ,  Y02P20/584 ,  Y02P20/588 ,  Y02P30/20

Abstract: Methods, catalysts, and reactor systems for producing in high yield aromatic chemicals and liquid fuels from a mixture of oxygenates comprising di- and polyoxygenates are disclosed. Also disclosed are methods, catalysts, and reactor systems for producing aromatic chemicals and liquid fuels from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like; and methods, catalysts, and reactor systems for producing the mixture of oxygenates from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like. The disclosed catalysts for preparing the mixture of oxygenates comprise a NinSnm alloy and a crystalline alumina support.

Abstract translation: 公开了用于从含有二氧化物和聚氧化物的含氧化合物的混合物中生产高产率芳族化学品和液体燃料的方法，催化剂和反应器系统。 还公开了用于从碳氢化合物如碳水化合物，糖，糖醇，糖分解产物等产生芳族化合物和液体燃料的方法，催化剂和反应器系统; 以及用于从氧化烃如碳水化合物，糖，糖醇，糖降解产物等产生含氧化合物的混合物的方法，催化剂和反应器系统。 所公开的用于制备含氧化合物混合物的催化剂包括NinSnm合金和结晶氧化铝载体。