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11. 发明授权

US07125499B2 Liquid crystal polymer technology chemicals and applications 失效
标题翻译：液晶聚合物技术化学品及应用
公开(公告)号：US07125499B2
公开(公告)日：2006-10-24
申请号：US10486458
申请日：2002-08-12
申请人： Thomas David Ferguson , Rakesh Govind
发明人： Thomas David Ferguson , Rakesh Govind
IPC分类号： C09K19/38 , C09K19/34 , F01P11/08 , C01M107/52 , C08G70/08 , C08G77/56 , C08G77/398
CPC分类号： C10M125/26 , A01N55/00 , A01N55/08 , A01N57/00 , A01N57/28 , A01N57/32 , C09K5/10 , C09K19/404 , C09K19/406 , C10M107/52 , C10M139/04 , C10M155/04 , C10M2201/087 , C10M2229/041 , C10M2229/052 , C10N2220/06 , C10N2220/10 , C10N2230/06 , C10N2230/50 , C10N2240/40 , C10N2260/00 , C10N2260/12 , C11D3/37
摘要： Liquid phase liquid crystal polymers (LCPs) are disclosed having a composition and structure that can be varied to provide desirable properties. The liquid phase LCPs have polyiminoborane, polyaminoborane, and/or borozine polymer backbone molecules, with silicon and/or phosphorous side chain molecules linked to the backbone that provide a degree of alignment assigned an Order Parameter (S), defined as S=⅓ [3 cos2 θ−1], where θ is the angle between the axis of an LCP molecule and the vertical direction. The inventive liquid phase LCPs have an average Order Parameter in the range of about 0.2 to about 0.99 and are applicable to a number of rinse, coolant, lubricant, sterilization and other protectant processes.
摘要翻译：公开了液相液晶聚合物（LCP），其具有可以改变以提供所需性质的组成和结构。液相LCP具有聚亚氨基硼烷，聚氨基硼烷和/或硼嗪聚合物主链分子，其中连接至骨架的硅和/或磷侧链分子提供一定程度的对准，其定义为S = 1 / 3 [3cosθ2-θ1]，其中θ是LCP分子的轴线与垂直方向之间的角度。本发明的液相LCP具有约0.2至约0.99范围内的平均订单参数，并且可应用于多种冲洗，冷却剂，润滑剂，灭菌和其它保护剂方法。

12. 发明授权

US4681661A Dual distillation columns 失效
标题翻译：双蒸馏塔
公开(公告)号：US4681661A
公开(公告)日：1987-07-21
申请号：US657731
申请日：1984-10-09
申请人： Rakesh Govind
发明人： Rakesh Govind
IPC分类号： B01D3/04 , B01D3/14 , B01D3/22 , B01D3/26
CPC分类号： B01D3/141 , B01D3/04 , B01D3/14 , B01D3/22
摘要： Dual interrelated distillation columns are disclosed wherein the heat for a first column is transferred by thermal conduction through a common wall or surface to a second column to increase efficiency and decrease waste of energy. In one embodiment, the first heat generating column is a cylindrical column, and the second column is an annular column concentric to the first column. This concentric arrangement permits the heat generated in the first column to flow outwardly into the second column, thereby improving its efficiency and reducing the heat loss. Typically, the inner first column is a high pressure rectifying column, and the outer concentric column is a stripping column. In an alternate embodiment, the inner column can simply be a portion of a high pressure distillation process, and the outer column is a portion of a lower pressure distillation column. In alternate embodiments, the rectifying apparatus can assume a variety of shapes such as a plurality of packed tubes which extend through the stripping column or a corrugated configuration or rectangular configuration as desired.
摘要翻译：公开了双相互关联的蒸馏塔，其中用于第一塔的热量通过热传导通过共同的壁或表面转移到第二塔以增加效率并减少能量的浪费。在一个实施例中，第一发热塔是圆柱形，第二列是与第一列同心的环形柱。该同心布置允许在第一塔中产生的热量向外流动到第二塔中，从而提高其效率并降低热损失。通常，内第一塔是高压精馏塔，外同心柱是汽提塔。在替代实施例中，内柱可以简单地是高压蒸馏过程的一部分，而外柱是低压蒸馏塔的一部分。在替代实施例中，整流装置可以呈现各种形状，例如延伸穿过剥离塔的多个填充管，或者根据需要延伸的波纹状构造或矩形构造。

13. 发明授权

US4615770A Distillation column and process 失效
标题翻译：蒸馏塔和工艺
公开(公告)号：US4615770A
公开(公告)日：1986-10-07
申请号：US705413
申请日：1985-02-26
申请人： Rakesh Govind
发明人： Rakesh Govind
IPC分类号： B01D3/04 , B01D3/14 , B01D3/22 , B01D3/26 , B01D1/28
CPC分类号： B01D3/22 , B01D3/04 , B01D3/14
摘要： Dual interrelated distillation columns are disclosed wherein the heat from a first column is transferred by thermal conduction through a common wall or surface to a second column to increase efficiency and decrease waste of energy. In one embodiment, the first heat generating column is a cylindrical column, and the second column is an annular column concentric to the first column. This concentric arrangement permits the heat generated in the first column to flow outwardly into the second column, thereby improving its efficiency and reducing the heat loss. Typically, the inner first column is a high pressure rectifying column, and the outer concentric column is a stripping column. In an alternate embodiment, the inner column can simply be a portion of a high pressure distillation process, and the outer column is a portion of a lower pressure distillation column. In alternate embodiments, the rectifying apparatus can assume a variety of shapes such as a plurality of packed tubes which extend through the stripping column or a corrugated configuration or rectangular configuration as desired.
摘要翻译：公开了双相互关联的蒸馏塔，其中来自第一塔的热量通过热传导通过共同的壁或表面转移到第二塔以提高效率并减少能量的浪费。在一个实施例中，第一发热塔是圆柱形，第二列是与第一列同心的环形柱。该同心布置允许在第一塔中产生的热量向外流动到第二塔中，从而提高其效率并降低热损失。通常，内第一塔是高压精馏塔，外同心柱是汽提塔。在替代实施例中，内柱可以简单地是高压蒸馏过程的一部分，而外柱是低压蒸馏塔的一部分。在替代实施例中，整流装置可以呈现各种形状，例如延伸穿过剥离塔的多个填充管，或者根据需要延伸的波纹状构造或矩形构造。

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