公开(公告)号：US20130011885A1

公开(公告)日：2013-01-10

申请号：US13521469

申请日：2011-01-21

Applicant: Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

Inventor： Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

IPC: C13K1/02 ,  A23K1/00 ,  C12P13/08 ,  C09K3/00 ,  C12P7/56 ,  C12P7/10 ,  C10G1/00 ,  C10L1/10 ,  C12P7/40

CPC classification number: C12P7/10 ,  A23K10/32 ,  A23K40/10 ,  A23K50/10 ,  C07G1/00 ,  C08H8/00 ,  C12P2203/00 ,  Y02E50/10 ,  Y02E50/16 ,  Y02E50/30 ,  Y02P60/877 ,  Y02T50/678

Abstract: Methods are provided for the efficient fractionation of lignocellulosic biomasses into cellulosic, hemicellulosic and lignin fractions, wherein concentrated organic acid vapors are applied to the biomass at elevated temperatures at the location(s) or near the location(s) where the biomass has been harvested and gathered, to at least partly depolymerize or substantially solubilize the hemicelluloses and lignins in the biomass. The organic acid-treated biomass is in either case then dried and pelletized for extended bulk storage and/or for shipment to a second facility some distance away. The organic acid-treated biomass may be processed into desired chemicals, fuels and/or fuel additives at the local processing site or at a second facility away from the local processing site, or the pelletized material may be used as a ruminant feed locally or at a feedlot some distance removed from the local processing site.

Abstract translation: 提供了将木质纤维素生物质有效分级成纤维素，半纤维素和木质素级分的方法，其中将浓缩的有机酸蒸气在升高的温度下在生物量已被收获的位置或位置附近施用于生物质 并聚集，至少部分地解聚或基本上溶解生物质中的半纤维素和木质素。 有机酸处理的生物质在任一情况下然后干燥并造粒用于延长的大量储存和/或运送到距离一段距离的第二设施。 有机酸处理的生物质可以在局部加工部位或远离局部加工部位的第二设施处理成所需的化学品，燃料和/或燃料添加剂，或者造粒材料可以在本地或在 一个距离当地加工地点一定距离的饲养场。

公开(公告)号：US20130130331A1

公开(公告)日：2013-05-23

申请号：US13521462

申请日：2011-01-18

Applicant: Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

Inventor： Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

IPC: C13K13/00

CPC classification number: C13K13/00 ,  A23V2002/00 ,  C08B30/12 ,  C08L1/02 ,  C08L97/00 ,  C12P7/10 ,  C12P2203/00 ,  C13B10/003 ,  Y02E50/16 ,  A23V2250/02

Abstract: A method is provided for producing sugars using a combination of acids to hydrolyze hemicellulosic and cellulosic materials in biomass, said combination of acids namely comprising a first, weak organic acid (such as acetic acid or formic acid) for providing a pentose product or stream from hydrolyzing hemicellulosic materials in the biomass on a batchwise, semi-continuous or continuous basis, and a second, strong mineral acid (such as sulfuric acid) for providing a hexose product or stream from hydrolyzing cellulosic materials in the biomass.

Abstract translation: 提供了一种使用酸的组合来生产糖以水解生物质中的半纤维素和纤维素材料的方法，所述酸的组合即包括第一种弱有机酸（例如乙酸或甲酸），用于提供戊糖产物或来自 在间歇，半连续或连续的基础上水解生物质中的半纤维素材料，以及第二种强无机酸（例如硫酸），用于从生物质中水解纤维素材料提供己糖产物或物流。

公开(公告)号：US20080139841A1

公开(公告)日：2008-06-12

申请号：US11934612

申请日：2007-11-02

Applicant: Richard S. Givens ,  Chi Cheng Ma ,  Daryle H. Busch ,  Bala Subramaniam ,  Bhuma Rajagopalan

Inventor： Richard S. Givens ,  Chi Cheng Ma ,  Daryle H. Busch ,  Bala Subramaniam ,  Bhuma Rajagopalan

IPC: C07C51/21 ,  C07C27/12 ,  C07C45/00 ,  C07C33/18

CPC classification number: C07C45/33 ,  C07C45/34 ,  C07C45/35 ,  C07C45/36 ,  C07C51/235 ,  C07C51/265 ,  C07C51/313 ,  C07C67/05 ,  C07C205/57 ,  C07C2601/14 ,  C07C49/12 ,  C07C49/403 ,  C07C49/603 ,  C07C49/597 ,  C07C47/22 ,  C07C49/78 ,  C07C63/26 ,  C07C63/16 ,  C07C63/24 ,  C07C59/84 ,  C07C55/02 ,  C07C55/14 ,  C07C59/347 ,  C07C69/013 ,  C07C69/003 ,  C07C69/16 ,  C07C69/145

Abstract: Oxidations of hydrocarbons, cycloalkanes and alkenes, arylalkanes, and a variety of other organic substrates are accomplished by cobalt-N-hydroxysuccinimide co-catalyzed reactions with dioxygen under unusually mild, near ambient conditions of temperature and pressure. The improved safety of the oxidation method and the high yields of product obtained make use of a unique combination of cobalt (II) complexes with N-hydroxysuccinimide. These autoxidation reactions do not have prolonged initiation times. Many of these reactions can be safely performed under normal chemical laboratory conditions and do not require specialized equipment or reagents.

Abstract translation: 碳氢化合物，环烷烃和烯烃，芳基烷烃和各种其他有机基质的氧化通过钴 - N-羟基琥珀酰亚胺与二氧化碳的共催化反应在异常温和的近环境温度和压力条件下完成。 获得的产物的氧化方法的改进的安全性和高产率使得钴（II）配合物与N-羟基琥珀酰亚胺的独特组合。 这些自氧化反应没有延长的引发时间。 许多这些反应可以在正常的化学实验室条件下安全地进行，并且不需要专门的设备或试剂。

公开(公告)号：US08115029B2

公开(公告)日：2012-02-14

申请号：US11934612

申请日：2007-11-02

Applicant: Richard S. Givens ,  Chi Cheng Ma ,  Daryle H. Busch ,  Bala Subramaniam ,  Bhuma Rajagopalan

Inventor： Richard S. Givens ,  Chi Cheng Ma ,  Daryle H. Busch ,  Bala Subramaniam ,  Bhuma Rajagopalan

IPC: C07C51/16

CPC classification number: C07C45/33 ,  C07C45/34 ,  C07C45/35 ,  C07C45/36 ,  C07C51/235 ,  C07C51/265 ,  C07C51/313 ,  C07C67/05 ,  C07C205/57 ,  C07C2601/14 ,  C07C49/12 ,  C07C49/403 ,  C07C49/603 ,  C07C49/597 ,  C07C47/22 ,  C07C49/78 ,  C07C63/26 ,  C07C63/16 ,  C07C63/24 ,  C07C59/84 ,  C07C55/02 ,  C07C55/14 ,  C07C59/347 ,  C07C69/013 ,  C07C69/003 ,  C07C69/16 ,  C07C69/145

Abstract: Oxidations of hydrocarbons, cycloalkanes and alkenes, arylalkanes, and a variety of other organic substrates are accomplished by cobalt-N-hydroxysuccinimide co-catalyzed reactions with dioxygen under unusually mild, near ambient conditions of temperature and pressure. The improved safety of the oxidation method and the high yields of product obtained make use of a unique combination of cobalt (II) complexes with N-hydroxysuccinimide. These autoxidation reactions do not have prolonged initiation times. Many of these reactions can be safely performed under normal chemical laboratory conditions and do not require specialized equipment or reagents.

Abstract translation: 碳氢化合物，环烷烃和烯烃，芳基烷烃和各种其他有机基质的氧化通过钴 - N-羟基琥珀酰亚胺与二氧化碳的共催化反应在异常温和的近环境温度和压力条件下完成。 获得的产物的氧化方法的改进的安全性和高产率使得钴（II）配合物与N-羟基琥珀酰亚胺的独特组合。 这些自氧化反应没有延长的引发时间。 许多这些反应可以在正常的化学实验室条件下安全地进行，并且不需要专门的设备或试剂。

公开(公告)号：US08637282B2

公开(公告)日：2014-01-28

申请号：US13521469

申请日：2011-01-21

Applicant: Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

Inventor： Thomas P. Binder ,  Paul D. Bloom ,  Perry H. Doane ,  Chi-Cheng Ma

IPC: C12P7/10

CPC classification number: C12P7/10 ,  A23K10/32 ,  A23K40/10 ,  A23K50/10 ,  C07G1/00 ,  C08H8/00 ,  C12P2203/00 ,  Y02E50/10 ,  Y02E50/16 ,  Y02E50/30 ,  Y02P60/877 ,  Y02T50/678

Abstract: Methods are provided for the efficient fractionation of lignocellulosic biomasses into cellulosic, hemicellulosic and lignin fractions, wherein concentrated organic acid vapors are applied to the biomass at elevated temperatures at the location(s) or near the location(s) where the biomass has been harvested and gathered, to at least partly depolymerize or substantially solubilize the hemicelluloses and lignins in the biomass. The organic acid-treated biomass is in either case then dried and pelletized for extended bulk storage and/or for shipment to a second facility some distance away. The organic acid-treated biomass may be processed into desired chemicals, fuels and/or fuel additives at the local processing site or at a second facility away from the local processing site, or the pelletized material may be used as a ruminant feed locally or at a feedlot some distance removed from the local processing site.

Abstract translation: 提供了将木质纤维素生物质有效分级成纤维素，半纤维素和木质素级分的方法，其中将浓缩的有机酸蒸气在升高的温度下在生物量已被收获的位置或位置附近施用于生物质 并聚集，至少部分地解聚或基本上溶解生物质中的半纤维素和木质素。 有机酸处理的生物质在任一情况下然后干燥并造粒用于延长的大量储存和/或运送到距离一段距离的第二设施。 有机酸处理的生物质可以在局部加工部位或远离局部加工部位的第二设施处理成所需的化学品，燃料和/或燃料添加剂，或者造粒材料可以在本地或在 一个距离当地加工地点一定距离的饲养场。