-
公开(公告)号：US20150360164A1
公开(公告)日：2015-12-17
申请号：US14833225
申请日：2015-08-24
Applicant: Entegris, Inc.
Inventor： J. Donald Carruthers , Melissa A. Petruska , Shaun M. Wilson , Edward A. Sturm
CPC classification number: B01D53/04 , B01D53/02 , B01D53/0462 , B01D53/0476 , B01D53/053 , B01D53/62 , B01D2253/102 , B01D2253/202 , B01D2253/304 , B01D2253/308 , B01D2253/311 , B01D2256/245 , B01D2257/504 , B01D2258/05 , B01J20/20 , B01J20/28011 , B01J20/28016 , B01J20/3078 , C01B32/30 , C12M47/18 , Y02C10/04 , Y02C10/08 , Y02P20/152 , Y02P20/59 , Y10T428/2982
Abstract: A carbon pyrolyzate adsorbent is described that is selective for carbon dioxide in contact with gas mixtures including carbon dioxide and methane. The adsorbent has a carbon dioxide adsorbent capacity at 1 bar pressure of greater than 50 cm3 carbon dioxide per gram of adsorbent at 273K, a methane adsorption capacity at 1 bar pressure of less than 35 cm3 methane per gram of adsorbent at 21° C., and a bulk density of greater than 0.55 gram per cubic centimeter of volume. Such adsorbent can be utilized, for example, for biogas upgrading, natural gas purification, coal bed methane purification, and refining operations.
Abstract translation: 描述了对于与包括二氧化碳和甲烷在内的气体混合物接触的二氧化碳是选择性的碳热解物吸附剂。 吸附剂在1巴压力下的二氧化碳吸附容量大于每立方克273克吸附剂的二氧化碳超过50立方厘米，1巴压力下的甲烷吸附容量小于35厘米3甲烷/克吸附剂在21℃， 并且体积密度大于0.55克/立方厘米体积。 这种吸附剂可以用于例如沼气提质，天然气净化，煤层气净化和精炼操作。
-
2.发明授权公开(公告)号：US09370744B2
公开(公告)日：2016-06-21
申请号：US14881829
申请日：2015-10-13
Applicant: Entegris, Inc.
Inventor： Melissa A. Petruska , J. Donald Carruthers , Edward A. Sturm , Shaun M. Wilson , Joshua B. Sweeney
CPC classification number: B01D53/08 , B01D53/02 , B01D53/04 , B01D53/0438 , B01D53/0462 , B01D53/047 , B01D2253/102 , B01D2257/504 , B01D2258/0283 , B01J20/20 , B01J20/28004 , B01J20/28011 , B01J20/3078 , Y02C10/04 , Y02C10/08
Abstract: A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working Capacity greater than 7.0 weight percent; (c) CO2 heats of adsorption and desorption each of which is in a range of from 10 to 50 kJ/mole; and (d) a CO2/N2 Henry's Law Separation Factor greater than 5. The carbon pyrolyzate material can be formed from a polyvinylidene chloride-based polymer or copolymer, or other suitable resin material, to provide an adsorbent that is useful for carbon dioxide capture applications, e.g., in treatment of flue gases from coal-fired power generation plants.
-
公开(公告)号：US09283512B2
公开(公告)日：2016-03-15
申请号：US14833225
申请日：2015-08-24
Applicant: Entegris, Inc.
Inventor： J. Donald Carruthers , Melissa A. Petruska , Shaun M. Wilson , Edward A. Sturm
CPC classification number: B01D53/04 , B01D53/02 , B01D53/0462 , B01D53/0476 , B01D53/053 , B01D53/62 , B01D2253/102 , B01D2253/202 , B01D2253/304 , B01D2253/308 , B01D2253/311 , B01D2256/245 , B01D2257/504 , B01D2258/05 , B01J20/20 , B01J20/28011 , B01J20/28016 , B01J20/3078 , C01B32/30 , C12M47/18 , Y02C10/04 , Y02C10/08 , Y02P20/152 , Y02P20/59 , Y10T428/2982
Abstract: A carbon pyrolyzate adsorbent is described that is selective for carbon dioxide in contact with gas mixtures including carbon dioxide and methane. The adsorbent has a carbon dioxide adsorbent capacity at 1 bar pressure of greater than 50 cm3 carbon dioxide per gram of adsorbent at 273K, a methane adsorption capacity at 1 bar pressure of less than 35 cm3 methane per gram of adsorbent at 21° C., and a bulk density of greater than 0.55 gram per cubic centimeter of volume. Such adsorbent can be utilized, for example, for biogas upgrading, natural gas purification, coal bed methane purification, and refining operations.
-
公开(公告)号：US20150306537A1
公开(公告)日：2015-10-29
申请号：US14746776
申请日：2015-06-22
Applicant: Entegris, Inc.
Inventor： Dennis Brestovansky , Michael J. Wodjenski , Jose I. Arno , J. Donald Carruthers , Philip A. Moroco
IPC: B01D53/053 , F17C11/00 , F17C13/08
CPC classification number: B01D53/053 , B01D53/0407 , B01D2253/102 , B01D2253/304 , B01D2253/342 , B01D2257/40 , B01D2257/704 , B01D2257/706 , B01D2257/93 , B01D2258/0216 , B01D2259/4525 , F17C11/00 , F17C13/084 , F17C2201/0157 , F17C2205/0103 , F17C2205/0338 , F17C2205/0391 , F17C2270/0518 , Y02E60/321 , Y10T137/0318
Abstract: A fluid storage and dispensing apparatus including a fluid storage and dispensing vessel having a rectangular parallelepiped shape, and an integrated gas cabinet assembly including such fluid storage and dispensing apparatus and/or a point-of-use ventilation gas scrubber in the vented gas cabinet. By the use of physical adsorbent and chemical sorbent media, the gas cabinet can be enhanced in safety of operation, e.g., where the process gas supplied from the gas cabinet is of a toxic or otherwise hazardous character.
-
5.发明授权Carbon pyrolyzate adsorbent having utility for CO2 capture and methods of making and using the same 有权用于二氧化碳捕获的碳热解酯吸附剂及其制备和使用方法公开(公告)号：US09156020B2
公开(公告)日：2015-10-13
申请号：US14672127
申请日：2015-03-28
Applicant: Entegris, Inc.
Inventor： Melissa A. Petruska , J. Donald Carruthers , Edward A. Sturm , Shaun M. Wilson , Joshua B. Sweeney
CPC classification number: B01D53/08 , B01D53/02 , B01D53/04 , B01D53/0438 , B01D53/0462 , B01D53/047 , B01D2253/102 , B01D2257/504 , B01D2258/0283 , B01J20/20 , B01J20/28004 , B01J20/28011 , B01J20/3078 , Y02C10/04 , Y02C10/08
Abstract: A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working Capacity greater than 7.0 weight percent; (c) CO2 heats of adsorption and desorption each of which is in a range of from 10 to 50 kJ/mole; and (d) a CO2/N2 Henry's Law Separation Factor greater than 5. The carbon pyrolyzate material can be formed from a polyvinylidene chloride-based polymer or copolymer, or other suitable resin material, to provide an adsorbent that is useful for carbon dioxide capture applications, e.g., in treatment of flue gases from coal-fired power generation plants.
Abstract translation: 具有以下特征的颗粒形式的碳热解物吸附剂：（a）在一个压力和273°开尔文温度下，CO 2容量大于105cc /克; （b）二氧化碳的工作量大于7.0重量百分比; （c）吸附和解吸的CO 2热量各自在10至50kJ /摩尔的范围内; 和（d）大于5的CO 2 / N 2亨利定律分离因子。碳热解物质可以由聚偏二氯乙烯基聚合物或共聚物或其它合适的树脂材料形成，以提供可用于二氧化碳捕获的吸附剂 应用，例如在燃煤发电厂烟气处理中的应用。
-
Patent Agency Ranking
6.发明授权Carbon adsorbent for hydrogen sulfide removal from gases containing same, and regeneration of adsorbent 有权用于从含有相同气体的气体中除去硫化氢的碳吸附剂，以及吸附剂的再生公开(公告)号：US09126139B2
公开(公告)日：2015-09-08
申请号：US13904988
申请日：2013-05-29
Applicant: Entegris, Inc.
Inventor： Shaun M. Wilson , Edward A. Sturm , Michael J. Wodjenski , J. Donald Carruthers , Joshua B. Sweeney
CPC classification number: B01D53/04 , B01D53/02 , B01D2253/102 , B01D2257/304 , B01D2258/05 , B01J20/20 , B01J20/28011 , B01J20/3078 , B01J20/3416 , C12M47/18 , Y02C20/20
Abstract: A durable carbon pyrolyzate adsorbent having reversible sorptive affinity for hydrogen sulfide, and including the following characteristics: (a) a bulk density as measured by ASTM D2854 in a range of from 0.55 g/cc adsorbent to 1.25 g/cc adsorbent; (b) an H2S capacity in a range of from 140 cc H2S/g adsorbent to 250 cc H2S/g adsorbent, at normal conditions (1 atm, 293.15° K); (c) an H2S capacity in a range of from 1.0 cc H2S/g adsorbent to 15.0 cc H2S/g adsorbent, at partial pressure of 0.76 torr (101.3 Pa) (1000 ppm) of H2S at 293.15° K; and (d) a single pellet radial crush strength in a range of from 7 kilopond (kP) to 40 kilopond (kP) as measured by ASTM D4179. Such adsorbent is usefully employed for capture of hydrogen sulfide from gases containing same, such as H2S-containing gas associated with flowable hydrocarbonaceous material in refining operations, biogas produced by biomass digesters, gas mixtures produced by fluid catalytic cracking (FCC) units, and effluents from power plants gasifying sulfur-containing coal in an integrated gasification combined cycle (IGCC) process.
Abstract translation: 具有对硫化氢具有可逆吸附亲和力的耐久碳热解物吸附剂，并且包括以下特征：（a）通过ASTM D2854测量的在0.55g / cc吸附剂至1.25g / cc吸附剂范围内的堆积密度; （b）在正常条件（1大气压，293.15°K）下，在140cc H2S / g吸附剂至250cc H2S / g吸附剂的范围内的H2S容量; （c）在293.15°K的0.76乇（101.3Pa）（1000ppm）的H 2 S的分压下，在1.0cc H 2 S / g吸附剂至15.0cc H 2 S / g吸附剂的范围内的H 2 S容量; 和（d）通过ASTM D4179测量的单个颗粒径向压实强度在7千帕（kP）至40千碱基（kP）的范围内。 这种吸附剂有用地用于从含有其的气体中捕获硫化氢，例如在精炼操作中与可流动的烃类材料相关的含H 2 S的气体，由生物质消化器产生的沼气，由流化催化裂化（FCC）单元产生的气体混合物，以及流出物 来自发电厂在一体化气化联合循环（IGCC）过程中气化含硫煤。
-
公开(公告)号：US09636626B2
公开(公告)日：2017-05-02
申请号：US14746776
申请日：2015-06-22
Applicant: Entegris, Inc. , Judith A. Moroco
Inventor： Dennis Brestovansky , Michael J. Wodjenski , Jose I. Arno , J. Donald Carruthers , Philip A. Moroco
IPC: B01D53/04 , F17C11/00 , B01D53/053 , F17C13/08
CPC classification number: B01D53/053 , B01D53/0407 , B01D2253/102 , B01D2253/304 , B01D2253/342 , B01D2257/40 , B01D2257/704 , B01D2257/706 , B01D2257/93 , B01D2258/0216 , B01D2259/4525 , F17C11/00 , F17C13/084 , F17C2201/0157 , F17C2205/0103 , F17C2205/0338 , F17C2205/0391 , F17C2270/0518 , Y02E60/321 , Y10T137/0318
Abstract: A fluid storage and dispensing apparatus including a fluid storage and dispensing vessel having a rectangular parallelepiped shape, and an integrated gas cabinet assembly including such fluid storage and dispensing apparatus and/or a point-of-use ventilation gas scrubber in the vented gas cabinet. By the use of physical adsorbent and chemical sorbent media, the gas cabinet can be enhanced in safety of operation, e.g., where the process gas supplied from the gas cabinet is of a toxic or otherwise hazardous character.
-
公开(公告)号：US09186650B2
公开(公告)日：2015-11-17
申请号：US13857385
申请日：2013-04-05
Applicant: Entegris, Inc.
Inventor： J. Donald Carruthers , Melissa A. Petruska , Shaun M. Wilson , Edward A. Sturm
IPC: B01J20/20 , B01D53/02 , B01J20/28 , C12M1/00 , B01D53/62 , C01B31/08 , B01D53/047 , B01D53/04 , B01D53/053
CPC classification number: B01D53/04 , B01D53/02 , B01D53/0462 , B01D53/0476 , B01D53/053 , B01D53/62 , B01D2253/102 , B01D2253/202 , B01D2253/304 , B01D2253/308 , B01D2253/311 , B01D2256/245 , B01D2257/504 , B01D2258/05 , B01J20/20 , B01J20/28011 , B01J20/28016 , B01J20/3078 , C01B32/30 , C12M47/18 , Y02C10/04 , Y02C10/08 , Y02P20/152 , Y02P20/59 , Y10T428/2982
Abstract: A carbon pyrolyzate adsorbent is described that is selective for carbon dioxide in contact with gas mixtures including carbon dioxide and methane. The adsorbent has a carbon dioxide adsorbent capacity at 1 bar pressure of greater than 50 cm3 carbon dioxide per gram of adsorbent at 273K, a methane adsorption capacity at 1 bar pressure of less than 35 cm3 methane per gram of adsorbent at 21° C., and a bulk density of greater than 0.55 gram per cubic centimeter of volume. Such adsorbent can be utilized, for example, for biogas upgrading, natural gas purification, coal bed methane purification, and refining operations.
Abstract translation: 描述了对于与包括二氧化碳和甲烷在内的气体混合物接触的二氧化碳是选择性的碳热解物吸附剂。 吸附剂在1巴压力下的二氧化碳吸附容量大于每立方克273克吸附剂的二氧化碳超过50立方厘米，1巴压力下的甲烷吸附容量小于35厘米3甲烷/克吸附剂在21℃， 并且体积密度大于0.55克/立方厘米体积。 这种吸附剂可以用于例如沼气提质，天然气净化，煤层气净化和精炼操作。
-
9.发明授权Component for solar adsorption refrigeration system and method of making such component 有权太阳能吸附制冷系统的组成部分及其制造方法公开(公告)号：US09132412B2
公开(公告)日：2015-09-15
申请号：US14035834
申请日：2013-09-24
Applicant: Entegris, Inc.
Inventor： J. Donald Carruthers , Karl Boggs , Luping Wang , Shaun M. Wilson , Jose I. Arno , Paul J. Marganski , Steven M. Bilodeau , Peng Zou , Brian Bobita , Joseph D. Sweeney , Douglas Edwards
IPC: B01J20/26 , B01J20/28 , F25B17/08 , F25B27/00 , F25B35/04 , B01J20/20 , B01J20/30 , C09K5/04 , F25B37/00
CPC classification number: B01J20/26 , B01J20/20 , B01J20/28054 , B01J20/28092 , B01J20/30 , B01J20/305 , B01J20/3078 , B01J2220/445 , C09K5/047 , F25B17/08 , F25B27/007 , F25B35/04 , F25B37/00 , F25B2500/01
Abstract: An adsorption structure is described that includes at least one adsorbent member formed of an adsorbent material and at least one porous member provided in contact with a portion of the adsorbent member to allow gas to enter and exit the portion of the adsorbent member. Such adsorption structure is usefully employed in adsorbent-based refrigeration systems. A method also is described for producing an adsorbent material, in which a first polymeric material provided having a first density and a second polymeric material is provided having a second density, in which the second polymeric material is in contact with the first polymeric material to form a structure. The structure is pyrolyzed to form a porous adsorbent material including a first region corresponding to the first polymeric material and a second region corresponding to the second polymeric material, in which at least one of the pore sizes and the pore distribution differs between the first region and the second region.
Abstract translation: 描述了吸附结构，其包括由吸附剂材料形成的至少一个吸附构件和与吸附构件的一部分接触设置的至少一个多孔构件，以允许气体进入和离开吸附构件的该部分。 这种吸附结构在吸附剂型制冷系统中有用。 还描述了一种用于生产吸附材料的方法，其中提供具有第一密度的第一聚合物材料和第二聚合物材料，其具有第二密度，其中第二聚合物材料与第一聚合物材料接触以形成 一个结构。 该结构被热解以形成多孔吸附材料，其包括对应于第一聚合物材料的第一区域和对应于第二聚合物材料的第二区域，其中孔径和孔分布中的至少一个在第一区域和第 第二个地区。
-
10.发明申请CARBON PYROLYZATE ADSORBENT HAVING UTILITY FOR CO2 CAPTURE AND METHODS OF MAKING AND USING THE SAME 审中-公开具有用于二氧化碳捕获的实用性的碳酸戊酯吸附剂及其制备和使用方法公开(公告)号：US20150202593A1
公开(公告)日：2015-07-23
申请号：US14672127
申请日：2015-03-28
Applicant: Entegris, Inc.
Inventor： Melissa A. Petruska , J. Donald Carruthers , Edward A. Sturm , Shaun M. Wilson , Joshua B. Sweeney
CPC classification number: B01D53/08 , B01D53/02 , B01D53/04 , B01D53/0438 , B01D53/0462 , B01D53/047 , B01D2253/102 , B01D2257/504 , B01D2258/0283 , B01J20/20 , B01J20/28004 , B01J20/28011 , B01J20/3078 , Y02C10/04 , Y02C10/08
Abstract: A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working Capacity greater than 7.0 weight percent; (c) CO2 heats of adsorption and desorption each of which is in a range of from 10 to 50 kJ/mole; and (d) a CO2/N2 Henry's Law Separation Factor greater than 5. The carbon pyrolyzate material can be formed from a polyvinylidene chloride-based polymer or copolymer, or other suitable resin material, to provide an adsorbent that is useful for carbon dioxide capture applications, e.g., in treatment of flue gases from coal-fired power generation plants.
Abstract translation: 具有以下特征的颗粒形式的碳热解物吸附剂：（a）在一个压力和273°开尔文温度下，CO 2容量大于105cc /克; （b）二氧化碳的工作量大于7.0重量百分比; （c）吸附和解吸的CO 2热量各自在10至50kJ /摩尔的范围内; 和（d）大于5的CO 2 / N 2亨利定律分离因子。碳热解物质可以由聚偏二氯乙烯基聚合物或共聚物或其它合适的树脂材料形成，以提供可用于二氧化碳捕获的吸附剂 应用，例如在燃煤发电厂烟气处理中的应用。
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.016 seconds)
