公开(公告)号：US20160199808A1

公开(公告)日：2016-07-14

申请号：US14914497

申请日：2014-10-15

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kouhei YOSHIKAWA ,  Hiroki SATOU ,  Masato KANEEDA ,  Hidehiro NAKAMURA ,  Toshiaki SHIRASAKA ,  Kenetsu KITAMURA ,  Kazuhiro ENOMOTO

IPC: B01J20/08 ,  B01D53/047 ,  B01D53/04

CPC classification number: B01D53/02 ,  B01D53/0423 ,  B01D53/0462 ,  B01D53/047 ,  B01D2253/1122 ,  B01D2253/1124 ,  B01D2255/2065 ,  B01D2255/20723 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/40 ,  B01D2257/504 ,  B01D2259/4009 ,  B01D2259/401 ,  B01J20/06 ,  B01J20/08 ,  B01J20/28061 ,  B01J20/3433 ,  B01J20/3483 ,  Y02C10/08

Abstract: Provided is a carbon dioxide capturing material that captures a large amount of carbon dioxide, less suffers from decrease in an amount of the captured carbon dioxide even after firing, and has excellent heat resistance. The carbon dioxide capturing material separates and recovers carbon dioxide from a carbon-dioxide-containing gas. The capturing material includes an oxide containing Ce and Al. The oxide contains Ce in a highest content among metal elements in the oxide and contains Al in a content of 0.01% by mole to 40% by mole.

Abstract translation: 提供捕获大量二氧化碳的二氧化碳捕获材料，即使在烧制后也不会减少捕获的二氧化碳的量，并且具有优异的耐热性。 二氧化碳捕获材料从含二氧化碳的气体中分离并回收二氧化碳。 捕获材料包括含有Ce和Al的氧化物。 该氧化物含有氧化物中金属元素中含量最高的Ce，含有0.01摩尔％〜40摩尔％的Al。

公开(公告)号：US20180237549A1

公开(公告)日：2018-08-23

申请号：US15753068

申请日：2016-08-12

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kazumasa TAKEUCHI ,  Kosuke YOKOYAMA ,  Toshiaki SHIRASAKA ,  Bungo OCHIAI ,  Kazuki CHIBA ,  Tomonari KIRYU

IPC: C08F2/44 ,  C08F220/18 ,  C08L33/12 ,  B32B27/26 ,  C08J5/18

CPC classification number: C08F2/44 ,  B32B27/26 ,  C08F220/18 ,  C08F2220/1816 ,  C08J5/18 ,  C08L33/12 ,  C08L33/06 ,  C08L71/02 ,  C08L33/14 ,  C08F2220/1858 ,  C08F2220/1883 ,  C08F220/44 ,  C08F2222/225

Abstract: Disclosed is a composite material including a metal material; and a protective material provided on the surface of the metal material, the protective material being a cured product of a curable resin composition. The curable resin composition includes radical polymerizable monomers including a first monofunctional radical polymerizable monomer and a second monofunctional radical polymerizable monomer. The first monofunctional radical polymerizable monomer is a monomer that forms, when polymerized alone, a homopolymer having a glass transition temperature of 20° C. or lower. The second monofunctional radical polymerizable monomer is a monomer that forms, when polymerized alone, a homopolymer having a glass transition temperature of 50° C. or higher.

公开(公告)号：US20180021717A1

公开(公告)日：2018-01-25

申请号：US15546814

申请日：2016-02-24

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kohei YOSHIKAWA ,  Masato KANEEDA ,  Hidehiro NAKAMURA ,  Toshiaki SHIRASAKA

IPC: B01D53/04 ,  B01J20/06 ,  B01J20/34 ,  B01D53/12

CPC classification number: B01D53/0438 ,  B01D53/04 ,  B01D53/12 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/1124 ,  B01D2255/2065 ,  B01D2257/504 ,  B01D2258/06 ,  B01D2259/40096 ,  B01D2259/40098 ,  B01D2259/4508 ,  B01D2259/4566 ,  B01J20/06 ,  B01J20/3433 ,  B01J20/3483 ,  Y02C10/08

Abstract: Disclosed is a CO2 concentration reducing device for separating and removing CO2 from a gas containing CO2 with a CO2 adsorbent, the CO2 concentration reducing device including: an adsorbent container which contains the CO2 adsorbent; and a heating unit which heats the CO2 adsorbent by an induction heating or a dielectric heating. Thus, a ventilation quantity can be reduced when CO2 accumulated in a room is removed, and an electric power required for the ventilation and the electric power required for air conditioning can be reduced.

公开(公告)号：US20170014750A1

公开(公告)日：2017-01-19

申请号：US15301099

申请日：2015-07-08

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kouhei YOSHIKAWA ,  Masato KANEEDA ,  Hidehiro NAKAMURA ,  Toshiaki SHIRASAKA

IPC: B01D53/04 ,  B01D53/82 ,  B01D53/26 ,  B01J38/02 ,  B01D53/96 ,  B01D53/047 ,  B01J20/06 ,  B01J20/18 ,  B01D53/62 ,  B01D53/34

CPC classification number: B01D53/0438 ,  B01D53/04 ,  B01D53/0454 ,  B01D53/0462 ,  B01D53/047 ,  B01D53/06 ,  B01D53/261 ,  B01D53/30 ,  B01D53/346 ,  B01D53/62 ,  B01D53/81 ,  B01D53/82 ,  B01D53/96 ,  B01D2251/602 ,  B01D2253/108 ,  B01D2253/1124 ,  B01D2257/504 ,  B01D2257/80 ,  B01D2258/0283 ,  B01D2259/4009 ,  B01D2259/40096 ,  B01D2259/402 ,  B01J20/04 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/20 ,  B01J23/10 ,  B01J35/1019 ,  B01J37/031 ,  B01J37/08 ,  B01J38/02 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/08

Abstract: A CO2 removal device includes: a CO2 capturing material which captures H2O and CO2 in a gas; a reaction container which contains the CO2 capturing material; an H2O measuring unit for measuring the concentration of H2O in the gas; an H2O concentration adjustment device which adjusts the concentration of H2O on the basis of information obtained by the H2O measuring unit; a gas introduction path introducing the gas into the reaction container from the H2O concentration adjustment device and bringing the gas into contact with the CO2 capturing material; a first gas discharge path discharging the gas from the reaction container after the gas has been brought into contact with the CO2 capturing material; and a second gas discharge path discharging the gas that has been desorbed from the CO2 capturing material from the reaction container. The CO2 removal device allows for the reduction of energy consumption in removing CO2.

Abstract translation: CO 2去除装置包括：捕获气体中的H 2 O和CO 2的CO 2捕获材料; 含有CO 2捕获材料的反应容器; 用于测量气体中H 2 O浓度的H 2 O测量单元; H 2 O浓度调节装置，其基于由H 2 O测量单元获得的信息来调节H 2 O的浓度; 从H 2 O浓度调节装置将气体引入反应容器并使气体与CO 2捕获材料接触的气体导入路径; 在所述气体与所述CO 2捕获材料接触之后，从所述反应容器排出气体的第一气体排出路径; 以及将从CO 2捕获材料解吸的气体从反应容器排出的第二气体排出路径。 CO2去除装置可以减少去除二氧化碳的能源消耗。

公开(公告)号：US20190062480A1

公开(公告)日：2019-02-28

申请号：US15753041

申请日：2016-08-12

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kosuke YOKOYAMA ,  Kazumasa TAKEUCHI ,  Toshiaki SHIRASAKA ,  Bungo OCHIAI ,  Kazuki CHIBA ,  Tomonari KIRYU

IPC: C08F220/46 ,  C08F220/18 ,  C08F220/14

Abstract: Disclosed is a curable resin composition that includes radical polymerizable monomers including a first monofunctional radical polymerizable monomer and a second monofunctional radical polymerizable monomer. The first monofunctional radical polymerizable monomer is a monomer that forms, when polymerized alone, a homopolymer having a glass transition temperature of 20° C. or lower. The second monofunctional radical polymerizable monomer is a monomer that forms, when polymerized alone, a homopolymer having a glass transition temperature of 50° C. or higher.

公开(公告)号：US20180237599A1

公开(公告)日：2018-08-23

申请号：US15753015

申请日：2016-08-12

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Toshiaki SHIRASAKA ,  Kosuke YOKOYAMA ,  Kazumasa TAKEUCHI ,  Bungo OCHIAI ,  Kazuki CHIBA ,  Tomonari KIRYU

IPC: C08J3/24 ,  C08F20/18 ,  C08F20/54 ,  C08G18/81 ,  C08F20/44

CPC classification number: C08J3/246 ,  C08F2/50 ,  C08F20/18 ,  C08F20/44 ,  C08F20/54 ,  C08F283/006 ,  C08F283/06 ,  C08F2810/20 ,  C08G18/3212 ,  C08G18/4808 ,  C08G18/4825 ,  C08G18/4833 ,  C08G18/4837 ,  C08G18/758 ,  C08G18/8116 ,  C08G18/8125 ,  C08G18/8175 ,  C08G2280/00 ,  C08F2220/1858 ,  C08F2220/1883 ,  C08F220/44 ,  C08F2222/225 ,  C08L33/06 ,  C08L71/02 ,  C08L33/14 ,  C08F2220/281 ,  C08F2222/1013

Abstract: Disclosed is a curable resin composition that includes radical polymerizable monomers including a monofunctional radical polymerizable monomer, a linear or branched polymer containing a polyoxyalkylene chain, and a radical polymerization initiator.

公开(公告)号：US20160220943A1

公开(公告)日：2016-08-04

申请号：US14915366

申请日：2014-10-15

Applicant: HITACHI CHEMICAL COMPANY, LTD.

Inventor： Kouhei YOSHIKAWA ,  Masato KANEEDA ,  Hidehiro NAKAMURA ,  Toshiaki SHIRASAKA ,  Kenetsu KITAMURA ,  Kazuhiro ENOMOTO

IPC: B01D53/04

CPC classification number: B01D53/0438 ,  B01D53/02 ,  B01D53/0423 ,  B01D53/0462 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1122 ,  B01D2253/1124 ,  B01D2253/204 ,  B01D2253/25 ,  B01D2253/3425 ,  B01D2257/504 ,  B01D2259/40009 ,  B01D2259/40086 ,  B01D2259/40088 ,  B01D2259/4009 ,  B01J20/041 ,  B01J20/043 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/226 ,  B01J20/3433 ,  B01J20/3458 ,  C01B32/50 ,  Y02C10/04 ,  Y02C10/08 ,  Y02P20/152 ,  Y02P20/57

Abstract: In regenerating carbon dioxide capturing material, the amount of regeneration gas supplied to a carbon dioxide recovery column is reduced for higher energy efficiency and shortened regeneration time. A carbon dioxide recovery apparatus includes a carbon dioxide sorbing column, a heating unit, and first, second, and third channels. The carbon dioxide sorbing column contains a carbon dioxide capturing material. The heating unit heats the carbon dioxide capturing material. A carbon-dioxide-containing gas is introduced via the first channel into the carbon dioxide sorbing column. The regeneration gas is introduced via the second channel into the carbon dioxide sorbing column. A gaseous mixture containing a gas desorbed from the carbon dioxide capturing material is recovered via the third channel. The heating unit preheats the carbon dioxide capturing material, and then the regeneration gas is introduced into the carbon dioxide sorbing column to recover carbon dioxide from the carbon dioxide capturing material.

Abstract translation: 在再生二氧化碳捕获材料中，为了更高的能量效率和更短的再生时间而减少供应到二氧化碳回收塔的再生气体的量。 二氧化碳回收装置包括二氧化碳吸附塔，加热单元和第一，第二和第三通道。 二氧化碳吸附塔含有二氧化碳捕获材料。 加热单元加热二氧化碳捕获材料。 通过第一通道将含二氧化碳的气体引入二氧化碳吸附塔中。 再生气通过第二通道引入二氧化碳吸附塔。 通过第三通道回收含有从二氧化碳捕获材料解吸的气体的气体混合物。 加热单元预热二氧化碳捕获材料，然后将再生气体引入二氧化碳吸附塔中以从二氧化碳捕获材料回收二氧化碳。