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1. 发明授权

US4241022A Carbon black for low-hysteresis rubber compositions 失效
标题翻译：炭黑用于低滞后橡胶组合物
公开(公告)号：US4241022A
公开(公告)日：1980-12-23
申请号：US974464
申请日：1978-12-29
申请人： Gerard Kraus , Harold R. Hunt
发明人： Gerard Kraus , Harold R. Hunt
IPC分类号： C09C1/50 , C09C1/48
CPC分类号： C09C1/50 , C01P2006/12 , C01P2006/19
摘要： A carbon black with a tint residual below -6 in a rubber composition causes the hysteresis or heat buildup of such a rubber composition to be significantly lower than that of a rubber composition incorporating a carbon black with a higher tint residual, while the abrasion resistance of such rubber compositions incorporating these different blacks remains essentially unchanged. Tint residual is the difference between the measured tint and the tint calculated from the structure, nitrogen surface area, and CTAB surface area in accordance with a specific formula disclosed. Disclosed are carbon black reactor configurations capable of producing carbon black useful in compounding such a low-hysteresis rubber.
摘要翻译：在橡胶组合物中具有低于-6的色调的炭黑导致这种橡胶组合物的滞后或积热显着低于并入具有较高着色残留的炭黑的橡胶组合物的滞后或热积累，而耐磨性掺入这些不同黑色的这种橡胶组合物基本上保持不变。色调残余是根据所公开的具体公式，从结构，氮表面积和CTAB表面积计算的色调和色调之间的差异。公开了能够生产用于混合这种低滞后橡胶的炭黑的炭黑反应器构型。

2. 发明授权

US4267160A Carbon black for low-hysteresis rubber compositions 失效
标题翻译：炭黑用于低滞后橡胶组合物
公开(公告)号：US4267160A
公开(公告)日：1981-05-12
申请号：US75874
申请日：1979-09-17
申请人： Gerard Kraus , Harold R. Hunt
发明人： Gerard Kraus , Harold R. Hunt
IPC分类号： C08K3/04 , C09C1/50 , C01B31/02 , C09C1/48
CPC分类号： C09C1/50 , C08K3/04 , C01P2006/12 , C01P2006/19
摘要： A carbon black with a tint residual below -6 in a rubber composition causes the hysteresis or heat buildup of such a rubber composition to be significantly lower than that of a rubber composition incorporating a carbon black with a higher tint residual, while the abrasion resistance of such rubber compositions incorporating these different blacks remains essentially unchanged. Tint residual is the difference between the measured tint and the tint calculated from the structure, nitrogen surface area, and CTAB surface area in accordance with a specific formula disclosed.
摘要翻译：在橡胶组合物中具有低于-6的色调的炭黑导致这种橡胶组合物的滞后或积热显着低于并入具有较高着色残留的炭黑的橡胶组合物的滞后或热积累，而耐磨性掺入这些不同黑色的这种橡胶组合物基本上保持不变。色调残余是根据所公开的具体公式，从结构，氮表面积和CTAB表面积计算的色调和色调之间的差异。

3. 发明授权

US4071496A Carbon black for low-hysteresis rubber compositions 失效
标题翻译：炭黑用于低滞后橡胶组合物
公开(公告)号：US4071496A
公开(公告)日：1978-01-31
申请号：US681977
申请日：1976-04-30
申请人： Gerard Kraus , Harold R. Hunt
发明人： Gerard Kraus , Harold R. Hunt
IPC分类号： C09C1/00 , C08K3/04 , C09C1/50 , C01B31/00
CPC分类号： C09C1/50 , C08K3/04 , C01P2006/10 , C01P2006/12 , C01P2006/19
摘要： A carbon black with a tint residual below -6 in a rubber composition causes the hysteresis or heat buildup of such a rubber composition to be significantly lower than that of a rubber composition incorporating a carbon black with a higher tint residual, while the abrasion resistance of such rubber compositions incorporating these different blacks remains essentially unchanged. Tint residual is the difference between the measured tint and the tint calculated from the structure, nitrogen surface area and CTAB surface area in accordance with a specific formula disclosed.
摘要翻译：在橡胶组合物中具有低于-6的色调的炭黑导致这种橡胶组合物的滞后或积热显着低于并入具有较高着色残留的炭黑的橡胶组合物的滞后或热积累，而耐磨性掺入这些不同黑色的这种橡胶组合物基本上保持不变。色调残差是根据所公开的具体公式，从结构，氮表面积和CTAB表面积计算的色调和色调之间的差异。

4. 发明授权

US5414179A Method for controlling the feed composition to a process for polymerizing isobutylene 失效
标题翻译：将进料组合物控制成聚合异丁烯的方法
公开(公告)号：US5414179A
公开(公告)日：1995-05-09
申请号：US235773
申请日：1994-04-29
申请人： Harold R. Hunt , Stephen P. Thomas
发明人： Harold R. Hunt , Stephen P. Thomas
IPC分类号： C08F210/10 , C07C2/02
CPC分类号： C08F210/10
摘要： A process for processing a cracked feed stream so as to provide a feed stream, having a requisite concentration of isobutylene and butene-1,to a polymerization unit for polymerization of isobutylene.
摘要翻译：一种用于加工裂化进料流的方法，以提供具有所需浓度的异丁烯和丁烯-1的进料流到用于聚合异丁烯的聚合单元。

5. 发明授权

US4823866A Tube support for heat exchanger 失效
标题翻译：管支架用于热交换器
公开(公告)号：US4823866A
公开(公告)日：1989-04-25
申请号：US118822
申请日：1987-11-09
申请人： Harold R. Hunt
发明人： Harold R. Hunt
IPC分类号： F28D1/04 , C12M1/02 , F28D7/12 , F28D7/16 , F28F9/00 , F28F9/013 , F28F13/12 , F28D7/00
CPC分类号： F28F13/125 , C12M41/24 , F28D7/12 , F28F9/0132 , Y10S165/325 , Y10S165/425
摘要： The tubes in a tube bundle through which heat exchange medium flows transversely are supported by rods arranged at a substantial angle with respect to the direction of fluid flow. In a preferred embodiment, tube bundles supported by rods are positioned in a stirred vessel for heat exchange with the fluid in the stirred vessel. In a further preferred embodiment, the stirred vessel is a fermentor for the production of bacteria or yeast.

6. 发明授权

US4075140A Oxidizing carbon black and use of it in elastomers 失效
标题翻译：氧化炭黑和在弹性体中的使用
公开(公告)号：US4075140A
公开(公告)日：1978-02-21
申请号：US678098
申请日：1976-04-19
申请人： Harold R. Hunt
发明人： Harold R. Hunt
IPC分类号： C08K3/04 , C09C1/56
CPC分类号： C09C1/565 , C08K3/04 , C01P2006/12
摘要： A considerable reduction in modulus, as well as a significant increase in scorch time of a carbon black-containing rubber composition is obtained if the carbon black has been previously oxidized with a very diluted aqueous nitric acid containing only about 0.05 to 1 wt. % of HNO.sub.3 and dried at a temperature of about 400.degree. to 550.degree. F.

7. 发明授权

US4102967A Pelleting of carbon black 失效
标题翻译：炭黑造粒
公开(公告)号：US4102967A
公开(公告)日：1978-07-25
申请号：US713073
申请日：1976-08-09
申请人： John W. Vanderveen , Harold R. Hunt
发明人： John W. Vanderveen , Harold R. Hunt
IPC分类号： C09C1/58 , B01J2/10
CPC分类号： C09C1/58 , C01P2004/50 , C01P2006/10
摘要： Carbon black is pelleted by combining loose carbon black with an aqueous pelleting liquid and agitating the mixture. Additional loose carbon black is added in a series of increments, followed by additional aqueous pelleting liquid containing an additive such as ammonium lignin sulfonate. The process produces layered pellets having a hardened outer shell. In another embodiment, an oil is added following the incremental addition of the loose carbon black in order to produce pellets which have a dust-free surface.
摘要翻译：炭黑通过将松散的炭黑与水性造粒液混合并搅拌混合物而造粒。额外的松散炭黑以一系列增量加入，接着是含有添加剂如木质素磺酸铵的附加水性造粒液。该方法产生具有硬化外壳的层状颗粒。在另一个实施方案中，在增加了松散的炭黑之后加入油以产生具有无尘表面的颗粒。

8. 发明授权

US4069298A Carbon black producing method 失效
标题翻译：炭黑生产方法
公开(公告)号：US4069298A
公开(公告)日：1978-01-17
申请号：US704588
申请日：1976-07-12
申请人： Harold R. Hunt
发明人： Harold R. Hunt
IPC分类号： C09C1/50 , C09C1/58 , C01B31/02 , C09C1/48
CPC分类号： C09C1/50 , C09C1/58 , C01P2006/80
摘要： A carbon black producing apparatus is provided in which a quench fluid is introduced into a reaction zone for cooling hot smoke which contains solid carbon black particles which are produced by the pyrolysis of a carbon black make hydrocarbon by the heating of same with a combusted air/fuel mixture. The quench fluid is introduced into the reaction zone in a generally tangential direction and in a direction counterrotational to the direction of the vortex flow of the hot smoke flowing along the length of the reaction zone. The cooled smoke is passed to a heat exchanger for further cooling of the smoke after which the smoke is separated into an off-gas phase and a carbon black particle phase by filtering means. The carbon black can then be pelleted and dried for use.
摘要翻译：提供一种炭黑制造装置，其中将骤冷流体引入到用于冷却热烟的反应区域中，该反应区域包含固体炭黑颗粒，该固体炭黑颗粒是通过用燃烧的空气/ 燃料混合物骤冷流体沿大致切线方向和与沿反应区域长度流动的热烟雾的涡流方向相反的方向被引入反应区。将冷却的烟雾通入热交换器以进一步冷却烟雾，之后将烟雾通过过滤装置分离成废气相和炭黑颗粒相。然后将炭黑造粒并干燥使用。

9. 发明授权

US3984528A Carbon black reactor and process 失效
标题翻译：炭黑反应器和工艺
公开(公告)号：US3984528A
公开(公告)日：1976-10-05
申请号：US636484
申请日：1975-12-01
申请人： Paul J. Cheng , John W. Vanderveen , Harold R. Hunt
发明人： Paul J. Cheng , John W. Vanderveen , Harold R. Hunt
IPC分类号： C09C1/50 , C01B31/02
CPC分类号： C09C1/50 , C01P2006/12 , C01P2006/19
摘要： Various carbon black reactors having triangular cross-sections generate a highly turbulent flow of the reactants therein to produce high-tint carbon black.
摘要翻译：具有三角形横截面的各种炭黑反应器在其中产生高度湍流的反应物以产生高色泽的炭黑。

10. 发明授权

US5689015A Method for the production of ether and alkylate from a paraffin feedstock 失效
标题翻译：从石蜡原料生产醚和烷基化物的方法
公开(公告)号：US5689015A
公开(公告)日：1997-11-18
申请号：US613267
申请日：1996-03-08
申请人： Harold R. Hunt , Mark D. Scharre , Warren M. Ewert
发明人： Harold R. Hunt , Mark D. Scharre , Warren M. Ewert
IPC分类号： C07C9/16 , C07C41/06
CPC分类号： C07C9/16 , C07C41/06
摘要： A process for the production of ethers and alkylate from a paraffin feedstock. The process includes a novel arrangement of dehydrogenation, isomerization, separation, etherification and alkylation to provide such products.
摘要翻译：从石蜡原料生产醚和烷基化物的方法。该方法包括脱氢，异构化，分离，醚化和烷基化的新颖布置以提供这样的产物。

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