公开(公告)号：US20110124056A1

公开(公告)日：2011-05-26

申请号：US12894042

申请日：2010-09-29

申请人： Benjamin Levie ,  Rajesh Gupta ,  Johnway Gao ,  Dwight Anderson

发明人： Benjamin Levie ,  Rajesh Gupta ,  Johnway Gao ,  Dwight Anderson

IPC分类号： C12P19/04 ,  C12P19/02 ,  C13K1/02

CPC分类号： C13K1/02 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  D21C3/06 ,  D21C11/0007

摘要： Provided are methods for the pretreatment of ligno-cellulosic biomass such as softwoods with bisulfite such as ammonium bisulfite without the need for exogenous acid. In one variation, a method of pretreating ligno-cellulosic biomass is provided including the following steps: a) providing ligno-cellulosic biomass; b) contacting the ligno-cellulosic biomass with a solution comprising bisulfite at an amount between 1 and 10% of a dry weight of the ligno-cellulosic biomass to form a slurry; c) heating the slurry to a first temperature of 150-210° C. for a first period of time to form a first mixture; d) cooling the first mixture to a second temperature of 100-200° C. to form a second mixture; and e) maintaining the second mixture at the second temperature for a second period of time to form pretreated ligno-cellulosic biomass; wherein the first temperature is higher than the second temperature.

摘要翻译： 提供了用于预处理木质纤维素生物质的方法，例如具有亚硫酸氢盐的软木，例如亚硫酸氢铵，而不需要外源性酸。 在一个实施方案中，提供了一种预处理木质纤维素生物质的方法，包括以下步骤：a）提供木质纤维素生物质; b）使木质纤维素生物质与包含亚硫酸氢盐的溶液接触，其量为木质纤维素生物质的干重的1至10％，以形成浆料; c）将所述浆料加热至第一温度为150-210℃，持续第一时间以形成第一混合物; d）将第一混合物冷却至100-200℃的第二温度以形成第二混合物; 和e）将所述第二混合物保持在所述第二温度第二时间段以形成预处理的木质纤维素生物质; 其中所述第一温度高于所述第二温度。

公开(公告)号：US08389243B2

公开(公告)日：2013-03-05

申请号：US12816999

申请日：2010-06-16

申请人： Johnway Gao ,  Benjamin Levie ,  Dwight Anderson

发明人： Johnway Gao ,  Benjamin Levie ,  Dwight Anderson

IPC分类号： C12P19/00 ,  C12P1/02

CPC分类号： C12P19/02 ,  C12P7/10 ,  C12P19/14 ,  C13K1/02 ,  Y02E50/16

摘要： The present invention provides spray methods of delivering saccharification enzymes, fermentation organisms, and other hydrolysis or fermentation ingredients onto lignocellulosic biomass. The methods reduce the need for mechanical mixing when the biomass solids are undergoing enzymatic hydrolysis, and reduce dilution to allow higher product titers in the hydrolysis and/or fermentation steps.

摘要翻译： 本发明提供将糖化酶，发酵生物和其它水解或发酵成分递送到木质纤维素生物质上的喷雾方法。 当生物质固体进行酶水解时，该方法减少了对机械混合的需要，并且减少稀释以允许水解和/或发酵步骤中更高的产物滴度。

公开(公告)号：US20130118483A1

公开(公告)日：2013-05-16

申请号：US13294867

申请日：2011-11-11

申请人： Johnway Gao ,  Dwight Anderson ,  Benjamin Levie

发明人： Johnway Gao ,  Dwight Anderson ,  Benjamin Levie

IPC分类号： C13B50/00 ,  C13K1/02

CPC分类号： C13K1/04 ,  C12P7/10 ,  C12P19/14 ,  C13K13/007 ,  D21C1/04 ,  D21C3/00 ,  D21C5/005 ,  Y02E50/16 ,  Y02E50/343

摘要： The present disclosure provides a solid lignocellulosic hydrolysate and methods to prepare the solid lignocellulosic hydrolysate from a woody biomass or an herbaceous biomass. The solid lignocellulosic hydrolysate may be used in the production of biofuels, bioproducts, and food products. The solid lignocellulosic hydrolysate allows for ease of storage, ease of transportation and handling of the solid lignocellulosic hydrolysate, and ease of use in biological or fermentation processes or chemical processes for the production of biofuel, bioproducts, chemicals and food products due to the bulk handling characteristics (e.g., solubility and rate of dissolution) of the solid lignocellulosic hydrolysate.

摘要翻译： 本公开提供了一种固体木质纤维素水解物和从木质生物质或草本生物质制备固体木质纤维素水解产物的方法。 固体木质纤维素水解产物可用于生产生物燃料，生物产品和食品。 固体木质纤维素水解产物容易储存，易于运输和处理固体木质纤维素水解产物，并且易于在生物或发酵过程中使用或由于大批量处理而用于生产生物燃料，生物产品，化学品和食品的化学方法 固体木质纤维素水解产物的特征（例如溶解度和溶解速率）。

公开(公告)号：US20050252101A1

公开(公告)日：2005-11-17

申请号：US10843945

申请日：2004-05-12

申请人： Mark Anderson ,  Dwight Anderson ,  Paul Anderson

发明人： Mark Anderson ,  Dwight Anderson ,  Paul Anderson

IPC分类号： A01G1/00 ,  A01G1/08

CPC分类号： A01G9/28

摘要： The present invention provides landscape edging blocks, block systems, and methods of manufacturing such blocks and block systems. Landscape edging blocks of the invention can be used to separate landscape regions from each other. For example, landscape edging blocks of the invention can be used to separate a lawn from a decorative bed or garden such as those containing flowers, shrubs, trees, and the like. Landscape edging blocks of the invention preferably include a display surface wherein aggregate material of the landscape edging block is exposed on at least a portion of the display surface to a greater degree than on at least one other surface of the landscape edging block. Also, landscape edging blocks of the invention preferably include an overlapping engagement system for positioning adjacent block with respect to each other. The overlapping system inhibits growth of grass or other vegetation between two adjoining blocks. Landscape edging blocks of the invention may be straight or curved, thus allowing multiple blocks to be assembled to form various configurations.

摘要翻译： 本发明提供景观边缘块，块系统以及制造这种块和块系统的方法。 本发明的风景边缘块可用于将景观区域彼此分开。 例如，本发明的风景边缘块可用于将草坪与装饰花园或花园分开，例如含有花，灌木，树木等的花草。 本发明的风景边缘块优选地包括显示表面，其中所述景观磨边块的聚集材料在所述显示表面的至少一部分上比在所述景观磨边块的至少另一个表面上更大程度地暴露。 此外，本发明的风景边缘块优选地包括用于相对于彼此定位相邻块的重叠接合系统。 重叠系统抑制两个相邻块之间的草或其他植被的生长。 本发明的风景边缘块可以是直的或弯曲的，从而允许组装多个块以形成各种构造。

公开(公告)号：US5794495A

公开(公告)日：1998-08-18

申请号：US719673

申请日：1996-09-25

申请人： Dwight Anderson

发明人： Dwight Anderson

IPC分类号： A01K15/02 ,  A01M29/30 ,  A01M29/32 ,  B25B27/20 ,  B25B33/00 ,  H01B17/00 ,  H02G1/02 ,  H02G7/00 ,  B25B23/16

CPC分类号： A01M29/30 ,  A01K15/02 ,  A01M29/32 ,  B25B27/205 ,  B25B33/00 ,  H01B17/00 ,  H02G1/02 ,  H02G7/00 ,  Y10T29/53657 ,  Y10T29/53943

摘要： An apparatus and method for positioning an animal guard on a transformer insulator elevated a remote distance above the ground by an individual located on the ground is provided. The apparatus includes an elongated pole and a guard applicator. The pole has a first end positionable near the ground and a second end extendible so that the second end is positionable adjacent the insulator. The guard applicator has a first end and a second end, the first end connected to the second end of the elongated pole, the second end having a pair of outer prongs spaced apart a distance from one another so that the outer prongs are slidably positionable into a pair lateral loops formed on the guard. The second end of the applicator having a pair of support surfaces positioned adjacent the outer prongs to support the guard in cooperation with the outer prongs in a substantially horizontal position when the guard is positioned on the applicator with the outer prongs positioned in the lateral loops of the guard device and the pole is in a substantially vertical orientation.

摘要翻译： 提供了一种用于将动物防护装置定位在变压器绝缘体上的装置和方法，其通过位于地面上的个人提升到地面上方的远距离。 该装置包括细长的杆和防护施加器。 极具有可在地面附近定位的第一端和可延伸的第二端，使得第二端可邻近绝缘体定位。 保护施加器具有第一端和第二端，第一端连接到细长杆的第二端，第二端具有彼此间隔开一定距离的一对外部叉，使得外部尖头可滑动地定位成 一对形成在护罩上的横向环路。 涂抹器的第二端具有邻近外部尖头定位的一对支撑表面，以在防护件定位在施加器上时外护角定位在位于外侧环的外侧环中 防护装置和极杆处于基本垂直的方向。

公开(公告)号：US20050034362A1

公开(公告)日：2005-02-17

申请号：US10639822

申请日：2003-08-13

申请人： Mark Anderson ,  Dwight Anderson ,  Paul Anderson

发明人： Mark Anderson ,  Dwight Anderson ,  Paul Anderson

IPC分类号： A01G9/28 ,  A01G1/08

CPC分类号： A01G9/28

摘要： The disclosure is directed to landscape edging, such as blocks. Multiple blocks can be assembled to form a border around flower beds, trees, and other landscaping. A first end of the edging block includes a groove or mortise engageable with a second end of a second edging block having a tongue or tenon. The overlapping system inhibits growth of grass or other vegetation between two adjoining blocks. The edging includes a lip on at least one side that may function as a mowing strip or ledge. The block may be straight or curved, thus allowing multiple blocks to be assembled to form various configurations.

摘要翻译： 本公开涉及景观边缘，如块。 多个街区可以组装成围绕花坛，树木和其他景观美化。 边缘块的第一端包括可与具有舌头或榫头的第二边缘块的第二端接合的凹槽或榫眼。 重叠系统抑制两个相邻块之间的草或其他植被的生长。 边缘包括至少一侧可以用作割草带或凸缘的唇缘。 块可以是直的或弯曲的，从而允许多个块被组装以形成各种配置。