公开(公告)号：US20230338915A1

公开(公告)日：2023-10-26

申请号：US18026702

申请日：2021-09-20

申请人： DSM IP ASSETS B.V.

发明人： Radhika VAN DER HELM ,  Thomas WELLAUER ,  Andreas WERNLI ,  Peter CLAES

IPC分类号： B01J19/02 ,  B01J19/00

CPC分类号： B01J19/02 ,  B01J19/002 ,  B01J2219/00331 ,  B01J2219/00353 ,  B01J2219/00601 ,  B01J2219/00635 ,  B01J2219/00637 ,  B01J2219/0072 ,  B01J2219/0218 ,  B01J2219/0277

摘要： The present invention relates to a method of reducing the deposit of metallic transition metal, particularly palladium, on a metal part in hydrogenation reactions using hydrogen and a heterogenous supported palladium catalyst. These metallic transition metal deposit, particularly palladium deposits, are particularly formed at areas which are exposed to high velocity and shear forces of the hydrogenation mixture comprising the transition metal catalyst, particularly palladium catalyst. They are significantly reduced or even avoided when the surface of the respective metal parts are coated by a plasma sprayed ceramic coating.

公开(公告)号：US20180320974A1

公开(公告)日：2018-11-08

申请号：US16036573

申请日：2018-07-16

申请人： Total Raffinage Chimie

发明人： Sébastien Decker ,  Hubert Simon

IPC分类号： F27D1/14 ,  C10G75/00 ,  B32B15/18 ,  C22C38/48 ,  C22C38/40 ,  C22C38/04 ,  C22C38/02 ,  F23M5/04 ,  C10G11/18 ,  B01J19/02 ,  B01J8/18 ,  F27D1/16 ,  F27D1/00 ,  B32B3/12 ,  C22C38/50

CPC分类号： F27D1/141 ,  B01J8/1872 ,  B01J19/02 ,  B01J2208/00884 ,  B01J2219/0218 ,  B01J2219/0236 ,  B32B3/12 ,  B32B15/18 ,  B32B2307/752 ,  C10G11/18 ,  C10G75/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/40 ,  C22C38/48 ,  C22C38/50 ,  F23M5/04 ,  F27D1/0003 ,  F27D1/1684

摘要： The invention relates to a metal element (12) for anchoring an anti-erosion coating that is intended to be fastened alone in an isolated manner to a metal wall or assembled with other identical anchoring elements. The anchoring element (12) has an edge (12a) for fastening to said metal wall and an anchoring body firmly attached to the fastening edge (12a) and having an upper edge (12b) that is away from the fastening edge and intended to be covered by a composite material of concrete type. A section of this upper edge (12b), which is not intended to be juxtaposed and assembled with an upper edge of an identical anchoring element, is provided with a delimiting tab (16) in order to delimit a height of composite material that must cover the upper edge (12b) of said anchoring element, said delimiting tab (16) having a delimiting edge (18) that is a predetermined distance away from a plane defined by the upper edge (12b) of the anchoring element.

公开(公告)号：US09944964B2

公开(公告)日：2018-04-17

申请号：US15431558

申请日：2017-02-13

申请人： Cavitation Technologies, Inc.

发明人： Roman Gordon ,  Igor Gorodnitsky ,  Maxim A. Promtov ,  Vijayanand Suryakant Moholkar

IPC分类号： C12P19/14 ,  C12P19/02

CPC分类号： C12P19/14 ,  A23K10/37 ,  A23K50/10 ,  B01F5/0644 ,  B01F5/0646 ,  B01F5/0652 ,  B01F5/0653 ,  B01F5/0682 ,  B01F5/0688 ,  B01F13/1025 ,  B01F13/1027 ,  B01J10/002 ,  B01J19/0066 ,  B01J19/008 ,  B01J19/02 ,  B01J19/2415 ,  B01J2219/0218 ,  B01J2219/0231 ,  B01J2219/0245 ,  C10L1/02 ,  C10L1/023 ,  C11B3/001 ,  C11B3/006 ,  C11B3/04 ,  C11B3/16 ,  C11C3/003 ,  C12N1/38 ,  C12P7/10 ,  C12P19/02 ,  C12P2201/00 ,  Y02E50/16 ,  Y02P60/877

摘要： A process for increasing alcohol yield from biomass (the form or agro- or forest residue, grains, hops, etc.), involving multiple hydrodynamic cavitation treatments of biomass filtrate—both before and after fermentation. Carbohydrates extracted from biomass are subjected to a first cavitation treatment to promote additional conversion into carbohydrates. The carbohydrates are then combined with bacterial species and nutrients, and allowed to ferment. The fermentation product is subjected to a second hydrodynamic cavitation treatment to promote further conversion of carbohydrates into bioalcohol. After distillation, the bioalcohol is subjected to a second hydrodynamic cavitation treatment to increase its purity.

公开(公告)号：US09669378B2

公开(公告)日：2017-06-06

申请号：US14660786

申请日：2015-03-17

申请人： Matheson Tri-Gas, Inc.

发明人： Mark W. Raynor ,  Daniel J. Tempel ,  Junpin Yao ,  Larry Wagg ,  Adam Seymour

IPC分类号： C01B35/06 ,  B01J19/02 ,  B01D9/00 ,  B01D53/04

CPC分类号： B01J19/02 ,  B01D9/0004 ,  B01D53/0415 ,  B01D2253/116 ,  B01D2253/308 ,  B01D2256/26 ,  B01D2257/204 ,  B01J2219/0204 ,  B01J2219/0209 ,  B01J2219/0218 ,  C01B35/061 ,  C10G65/04

摘要： The present invention relates, in general, to the purification of boron trichloride (BCl3). More particularly, the invention relates to a process for minimizing silicon tetrachloride (SiCl4) formation in BCl3 production and/or the removal of SiCl4 in BCl3 product stream by preventing/minimizing the silicon source in the reaction chambers. In addition, a hydride material may be used to convert any SiCl4 present to SiH4 which is easier to remove. Lastly freeze separation would replace fractional distillation to remove SiCl4 from BCl3 that has been partially purified to remove light boilers.

公开(公告)号：US20160347701A1

公开(公告)日：2016-12-01

申请号：US15111050

申请日：2015-02-04

申请人： SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Pankaj Singh Gautam ,  William E. Hollar, Jr. ,  Sergio Ferrer Nadal ,  John Joseph Anderson

IPC分类号： C07C68/02 ,  B01J19/24 ,  B01J8/02 ,  C01B31/28 ,  B01J8/06

CPC分类号： C07C68/02 ,  B01J8/02 ,  B01J8/0292 ,  B01J8/0496 ,  B01J8/067 ,  B01J19/02 ,  B01J19/2415 ,  B01J21/18 ,  B01J27/224 ,  B01J33/00 ,  B01J35/0006 ,  B01J35/06 ,  B01J2208/00805 ,  B01J2208/0084 ,  B01J2219/0218 ,  B01J2219/0236 ,  B01J2219/0263 ,  B01J2219/0286 ,  B01J2219/029 ,  C01B32/80 ,  C07C69/96

摘要： In an embodiment, a method of producing carbonate can comprise: reacting a feed comprising carbon monoxide and chlorine in a tube of a reactor to produce a product composition comprising phosgene, wherein the tube has a particulate catalyst contained therein, wherein a thermally conductive material separate from the tube contacts at least a portion of the particulate catalyst, and wherein carbon tetrachloride is present in the product composition in an amount of 0 to 10 ppm by volume based on the volume of the phosgene; and reacting a monohydroxy compound with the phosgene to produce the carbonate.

摘要翻译： 在一个实施方案中，生产碳酸盐的方法可以包括：在反应器的管中使包含一氧化碳和氯的进料反应，以产生包含光气的产物组合物，其中管中含有颗粒催化剂，其中导热材料分开 所述管接触所述颗粒催化剂的至少一部分，并且其中所述产物组合物中的四氯化碳的量基于所述光气的体积为0至10ppm体积; 并使单羟基化合物与光气反应以产生碳酸盐。

公开(公告)号：US09371257B2

公开(公告)日：2016-06-21

申请号：US14619477

申请日：2015-02-11

申请人： FINA TECHNOLOGY, INC.

发明人： Sivadinarayana Chinta ,  Joseph L. Thorman

IPC分类号： C07C2/00 ,  C07C2/54 ,  C07C2/64 ,  C07C2/74 ,  C07C2/76 ,  C07C2/82 ,  C07C2/84 ,  C07C5/00 ,  C07C5/32 ,  C07C5/327 ,  C07C5/333 ,  B01J19/02 ,  B01J8/02 ,  B01J8/18 ,  B01J23/00 ,  B01J23/02 ,  B01J23/34 ,  B01J37/02 ,  B01J37/03 ,  B01J19/00

CPC分类号： C07C2/84 ,  B01J8/02 ,  B01J8/18 ,  B01J19/02 ,  B01J23/002 ,  B01J23/02 ,  B01J23/34 ,  B01J37/0201 ,  B01J37/031 ,  B01J2219/00006 ,  B01J2219/0209 ,  B01J2219/0218 ,  B01J2219/025 ,  B01J2523/00 ,  C07C2/64 ,  C07C5/327 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/30 ,  C07C2523/34 ,  Y02P20/52 ,  B01J2523/12 ,  B01J2523/22 ,  B01J2523/69 ,  B01J2523/72 ,  C07C15/46

摘要： A method for the oxidative coupling of hydrocarbons includes providing an oxidative catalyst inside a reactor and carrying out the oxidative coupling reaction under a set of reaction conditions. The reactor surfaces that contact the reactants and products do not provide a significant detrimental catalyzing effect. In an embodiment the reactor contains an inert lining or a portion of the reactor inner surface is treated to reduce the detrimental catalytic effects. In an embodiment the reactor contains a lining that includes an oxidative catalyst.

公开(公告)号：US20160051957A1

公开(公告)日：2016-02-25

申请号：US14627828

申请日：2015-02-20

申请人： Industrial Heat, LLC

发明人： Andrea Rossi ,  Thomas Barker Dameron

IPC分类号： B01J19/00

CPC分类号： B01J19/0013 ,  B01J8/067 ,  B01J19/02 ,  B01J19/2415 ,  B01J2208/00061 ,  B01J2208/00407 ,  B01J2219/00063 ,  B01J2219/00135 ,  B01J2219/002 ,  B01J2219/00238 ,  B01J2219/0218 ,  C10J2300/1276

摘要： A reactor device includes a reaction chamber; one or more thermal units in thermal communication with the reaction chamber configured to transfer thermal energy to the reaction chamber; and a refractory layer between the reaction chamber and the one or more thermal units.

摘要翻译： 反应器装置包括反应室; 与反应室热连通的一个或多个热单元，其被配置为将热能传递到反应室; 以及在所述反应室和所述一个或多个热单元之间的耐火层。

公开(公告)号：US20150196887A1

公开(公告)日：2015-07-16

申请号：US14669463

申请日：2015-03-26

申请人： Honeywell International Inc.

发明人： Stephen A. Cottrell

IPC分类号： B01J19/02 ,  C07C21/185 ,  B01J19/18

CPC分类号： B01J19/02 ,  B01F7/00033 ,  B01J3/08 ,  B01J19/006 ,  B01J19/0066 ,  B01J19/0073 ,  B01J19/18 ,  B01J19/26 ,  B01J2219/00006 ,  B01J2219/0004 ,  B01J2219/00094 ,  B01J2219/00123 ,  B01J2219/00162 ,  B01J2219/0218 ,  B01J2219/0263 ,  B01J2219/0277 ,  C07C17/093 ,  C07C17/25 ,  C07C17/38 ,  C07C17/383 ,  C07C21/185 ,  Y02P20/149 ,  C07C21/18

摘要： Disclosed are a reactor and agitator useful in a high pressure process for making 1-chloro-3,3,3-trifluoropropene (1233zd) from the reaction of 1,1,1,3,3-pentachloropropane (240fa) and HF, wherein the agitator includes one or more of the following design improvements: (a) double mechanical seals with an inert barrier fluid or a single seal; (b) ceramics on the rotating faces of the seal; (c) ceramics on the static faces of seal; (d) wetted o-rings constructed of spring-energized Teflon and PTFE wedge or dynamic o-ring designs; and (e) wetted metal surfaces of the agitator constructed of a corrosion resistant alloy.

摘要翻译： 公开了用于从1,1,1,3,3-五氯丙烷（240fa）和HF的反应制备1-氯-3,3,3-三氟丙烯（1233zd）的高压法中的反应器和搅拌器，其中 搅拌器包括以下设计改进中的一个或多个：（a）具有惰性阻隔流体或单个密封件的双重机械密封; （b）密封件旋转面上的陶瓷; （c）在密封的静态面上的陶瓷; （d）由弹簧通电的Teflon和PTFE楔形或动态O形圈设计构成的润湿O型圈; 和（e）由耐腐蚀合金构成的搅拌器的润湿金属表面。

公开(公告)号：US20140363855A1

公开(公告)日：2014-12-11

申请号：US14466841

申请日：2014-08-22

申请人： Cavitation Technologies, Inc.

发明人： Roman Gordon ,  Igor Gorodnitsky ,  Maxim A. Promtov ,  Vijayanand Suryakant Moholkar

IPC分类号： C12P7/02

CPC分类号： C12P19/14 ,  A23K10/37 ,  A23K50/10 ,  B01F5/0644 ,  B01F5/0646 ,  B01F5/0652 ,  B01F5/0653 ,  B01F5/0682 ,  B01F5/0688 ,  B01F13/1025 ,  B01F13/1027 ,  B01J10/002 ,  B01J19/0066 ,  B01J19/008 ,  B01J19/02 ,  B01J19/2415 ,  B01J2219/0218 ,  B01J2219/0231 ,  B01J2219/0245 ,  C10L1/02 ,  C10L1/023 ,  C11B3/001 ,  C11B3/006 ,  C11B3/04 ,  C11B3/16 ,  C11C3/003 ,  C12N1/38 ,  C12P7/10 ,  C12P19/02 ,  C12P2201/00 ,  Y02E50/16 ,  Y02P60/877

摘要： A process for increasing alcohol yield from biomass (the form or agro- or forest residue, grains, hops, etc.), involving multiple hydrodynamic cavitation treatments of biomass filtrate—both before and after fermentation. Carbohydrates extracted from biomass are subjected to a first cavitation treatment to promote additional conversion into carbohydrates. The carbohydrates are then combined with bacterial species and nutrients, and allowed to ferment. The fermentation product is subjected to a second hydrodynamic cavitation treatment to promote further conversion of carbohydrates into bioalcohol. After distillation, the bioalcohol is subjected to a second hydrodynamic cavitation treatment to increase its purity.

摘要翻译： 在发酵前后，生物量（形式或农业或森林残留物，谷物，啤酒花等）提高酒精产量的方法，涉及生物质滤液的多次流体动力空化处理。 对从生物质提取的碳水化合物进行第一次空化处理以促进额外转化成碳水化合物。 然后将碳水化合物与细菌物种和营养物质结合，并允许发酵。 对发酵产物进行第二次流体动力学空化处理以促进碳水化合物进一步转化成生物醇。 蒸馏后，将生物醇进行第二次流体动力学空化处理以提高其纯度。

公开(公告)号：US20140186695A1

公开(公告)日：2014-07-03

申请号：US14083764

申请日：2013-11-19

申请人： Nanoparticle Organic Hybrid Materials (NOHMs)

发明人： Surya S. MOGANTY ,  Jayaprakash NAVANEEDHAKRISHNAN ,  Jonathan LEE ,  Richard DELMERICO ,  Nathan BALL

IPC分类号： H01M4/36 ,  H01M4/136 ,  H01M4/04

CPC分类号： H01M4/364 ,  B01J19/02 ,  B01J2219/0209 ,  B01J2219/0218 ,  B01J2219/0236 ,  B01J2219/029 ,  H01M4/0471 ,  H01M4/136 ,  H01M4/1397 ,  H01M4/583 ,  H01M4/663 ,  H01M10/052 ,  H01M2004/021 ,  Y02E60/122 ,  Y02P70/54 ,  Y02T10/7011

摘要： In one aspect, a method of producing a sulfur-infused carbonaceous material as a cathode material for use in a Li—S battery is described, including providing a carbonaceous material; mixing elemental sulfur with the carbonaceous material; and heating the mixed sulfur and the carbonaceous material at a temperature from about 445° C. to about 1000° C. for a period of time and under a pressure greater than 1 atm to generate a sulfur vapor to infuse the carbonaceous material to result in a sulfur-infused carbonaceous material. In another aspect, a reactor for producing a sulfur-infused carbonaceous material as a cathode material for use in a Li—S battery is described, including a reactor body capable of withstanding a pressure from about 1 atm to about 150 atm; and an inner sulfur-resistant layer at the inner surface of the reactor, wherein the inner layer is inert to sulfur vapor at a temperature from about 450° C. to about 1000° C.

摘要翻译： 一方面，描述了制备用于Li-S电池的正极材料的硫输入碳质材料的方法，包括提供含碳材料; 将元素硫与碳质材料混合; 并在约445℃至约1000℃的温度下加热混合的硫和碳质材料一段时间并且在大于1atm的压力下产生硫蒸汽以输入含碳材料，导致 硫磺输入的碳质材料。 在另一方面，描述了一种用于生产用于Li-S电池的作为阴极材料的硫输入碳质材料的反应器，其包括能够承受约1atm至约150atm的压力的反应器主体; 和在反应器内表面的内部耐硫层，其中内层在约450℃至约1000℃的温度下对硫蒸气是惰性的。