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1. 发明公开

EP3183056A4 MICROPOROUS CARBON ADSORBENT FROM NATURAL CARBOHYDRATES 审中-公开
公开(公告)号：EP3183056A4
公开(公告)日：2018-04-11
申请号：EP15835685
申请日：2015-08-22
申请人： ENTEGRIS INC
发明人： PETRUSKA MELISSA A , STURM EDWARD A , WILSON SHAUN M
IPC分类号： B01J20/20 , B01J20/30 , C01B32/90
CPC分类号： B01J20/20 , B01D2253/102 , B01J20/28011 , B01J20/28042 , B01J20/28057 , B01J20/2808 , B01J20/28092 , B01J20/3085 , B01J2220/4825 , B01J2220/4831 , B01J2220/4837 , B01J2220/485 , B01J2220/4875 , C01B32/05 , C01B32/324 , C01B32/366 , F17C11/00 , H01G11/24 , H01G11/34 , Y02C10/08
摘要： A carbon pyrolyzate material is disclosed, having utility as an adsorbent as well as for energy storage and other applications. The pyrolyzate material comprises microporous carbon derived from low cost naturally-occurring carbohydrate source material such as polysaccharides. In adsorbent applications, the carbon pyrolyzate may for example be produced in a particulate form or a monolithic form, having high density and high pore volume to maximize gas storage and delivery, with the pore size distribution of the carbon pyrolyzate adsorbent being tunable via activation conditions to optimize storage capacity and delivery for specific gases of interest.

2. 发明公开

EP3295075A1 VALVE ASSEMBLIES AND FLUID STORAGE AND DISPENSING PACKAGES COMPRISING SAME 审中-公开
公开(公告)号：EP3295075A1
公开(公告)日：2018-03-21
申请号：EP16793464
申请日：2016-05-11
申请人： ENTEGRIS INC
发明人： ELZER DANIEL , TANG YING , CHAMBERS BARRY LEWIS , SWEENEY JOSEPH D , WILSON SHAUN M , ULANECKI STEVEN , BISHOP STEVEN E , MCMANUS JAMES V , OLANDER W KARL , JONES EDWARD E , BYL OLEG , DESPRES JOSEPH R , SCANNELL CHRISTOPHER
IPC分类号： F17C13/04
CPC分类号： F17C13/04
摘要： Fluid dispensing assemblies are disclosed, for use in fluid supply packages in which such fluid dispensing assemblies as coupled to fluid supply vessels, for dispensing of fluids such as semiconductor manufacturing fluids. The fluid dispensing assemblies in specific implementations are configured to prevent application of excessive force to valve elements in the fluid dispensing assemblies, and/or for avoiding inadvertent or accidental open conditions of vessels that may result in leakage of toxic or otherwise hazardous or valuable gas. Also described are alignment devices for assisting coupling of coupling elements, e.g., coupling elements of fluid supply packages of the foregoing type, so that damage to such couplings as a result of misalignment is avoided.

3. 发明公开

EP2678103A4 CARBON PYROLYZATE ADSORBENT HAVING UTILITY FOR CO2 CAPTURE AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译： KOHLENSTOFFPYROLYSAT吸附CO2捕获及其制造方法和使用
公开(公告)号：EP2678103A4
公开(公告)日：2016-07-20
申请号：EP12742261
申请日：2012-01-29
申请人： ENTEGRIS INC
发明人： PETRUSKA MELISSA A , CARRUTHERS J DONALD , STURM EDWARD A , WILSON SHAUN M , SWEENEY JOSHUA B
IPC分类号： B01J20/20 , B01D53/047 , B01D53/08 , B01J19/26 , B01J20/28 , B01J20/30 , C01B31/08
CPC分类号： 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

4. 发明公开

EP2855009A4 CARBON ADSORBENT FOR HYDROGEN SULFIDE REMOVAL FROM GASES CONTAINING SAME, AND REGENERATION OF ADSORBENT 审中-公开
标题翻译：碳吸附剂吸附从氢的气体的移除和再生
公开(公告)号：EP2855009A4
公开(公告)日：2016-04-13
申请号：EP13797213
申请日：2013-05-29
申请人： ENTEGRIS INC
发明人： WILSON SHAUN M , STURM EDWARD A , WODJENSKI MICHAEL J , CARRUTHERS J DONALD , SWEENEY JOSHUA B
IPC分类号： B01J20/02 , B01D53/02 , B01D53/52 , B01J20/20
CPC分类号： B01D53/04 , B01D53/02 , B01D2253/102 , B01D2257/304 , B01D2258/05 , B01J20/20 , B01J20/28011 , B01J20/3078 , B01J20/3416 , C12M47/18 , Y02C20/20
摘要： 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.
摘要翻译：具有耐用的炭吸附剂硫化氢热分解物可逆吸附亲合力，以及包括如下特征：（a）如在范围从0.55克/立方厘米吸附剂的测量按ASTM D2854至1.25克/立方厘米的吸附剂的堆积密度; （B）于H 2 S容量的范围为140毫升H 2 S /克吸附剂至250毫升H 2 /克吸附剂的中，在正常条件下（1个大气压，293.15°K）; （C）H 2 S的能力在以15.0毫升H 2 S /克吸附剂的范围从1.0立方厘米H2S /克吸附剂，在H 2 S为0.76托（101.3 Pa）的（1000 ppm）的分压在293.15°K; 和（d）从7千克力（KP），以所测量由ASTM D4179 40千克力（KP）的径向范围内的单粒子压碎强度。搜索吸附剂有效地用于硫化氢的捕获从气体含相同,:如由生物质消化器产生具有可流动的含烃材料在精炼操作相关联的气体，沼气含H 2 S，通过流化催化裂化（FCC）单元，和流出物产生的气体混合物来自发电厂在整体气化联合循环（IGCC）工艺气化含硫煤英寸

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