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1. 发明申请

WO2023037854A1 精製ガスの製造方法、ドライアイスの製造方法、精製ガスの製造装置およびドライアイスの製造装置审中-公开
公开(公告)号：WO2023037854A1
公开(公告)日：2023-03-16
申请号：PCT/JP2022/031509
申请日：2022-08-22
申请人：エア・ウォーター株式会社
发明人：西井　菜々子 , 金子　雅之 , 山野　めぐみ , 郷田　玲央奈 , 貝川　貴紀
IPC分类号： C01B32/50 , B01D53/04 , C01B32/55 , F25J1/00 , F25J3/08
摘要：炭酸ガスを含む精製ガスの製造方法であって、炭酸ガスを含む対象ガスから炭酸ガスを吸着する第１吸着塔を用いた真空再生型圧力スイング吸着により前記対象ガスよりも炭酸ガスの濃度の高い中間ガスを生成する第１濃縮工程と、前記中間ガスから炭酸ガスを吸着する第２吸着塔を用いた真空再生型圧力スイング吸着または膜分離により前記中間ガスよりもさらに炭酸ガスの濃度の高い前記精製ガスを生成する第２濃縮工程と、を備える精製ガスの製造方法。

2. 发明申请

WO2023277453A1 고체 CO2와 액체 CO2를 얻는 제조 장치 및 이를 이용한 공정 审中-公开
公开(公告)号：WO2023277453A1
公开(公告)日：2023-01-05
申请号：PCT/KR2022/008994
申请日：2022-06-24
申请人： 윤상국
发明人： 윤상국 YUN, Sang Kook
IPC分类号： F25J3/06 , F25J3/08 , F01N3/02 , F23J15/06 , F23J15/00 , F17C9/02 , C01B32/55 , F28G1/08 , F28G15/04
摘要： 본 발명은 고체 CO2와 액체 CO2를 얻는 제조 장치를 개시한다. 상기 고체 CO2와 액체 CO2를 얻는 제조 장치는, 배기가스로부터 고체 CO2를 포집하는 고체 CO2 포집 모듈; 및 포집된 상기 고체 CO2를 액화시키고, 상기 고체 CO2의 승화열을 이용하여 액체 CO2를 제조하는 액체 CO2 제조 모듈을 포함하고, 상기 고체 CO2 포집 모듈은, 배기가스 중 수분을 제거한 제1 가스를 생성하는 수분 제거기; 배출가스를 이용하여 제1 가스의 온도를 낮춰 제2 가스를 생성하는 예냉기; 및 제2 가스 중 CO2를 고체 CO2로 포집하고, 제2 가스의 나머지는 상기 배출가스로서 배출하는 고체 CO2 제조기를 포함하고, 상기 액체 CO2 제조 모듈은, 상기 고체 CO2와 압축된 기체 CO2의 일부를 혼합하여, 제1 액체 CO2를 생성하는 혼합기; 상기 제1 액체 CO2가 기화되면서 기체 CO2가 제조되고, 기화열을 이용하여 상기 압축된 기체 CO2의 나머지 일부를 냉각시켜 제2 액체 CO2를 제조하는 액화기; 및 상기 기체 CO2를 압축시켜, 상기 압축된 기체 CO2를 생성하는 압축기를 포함하고, 상기 고체 CO2 제조기는, 상기 고체 CO2 제조기에 포함되는 복수의 튜브; 및 상기 복수의 튜브를 각각 둘러싸며, 상기 복수의 튜브 각각을 따라 이동 가능한 스크래퍼 구조물을 포함한다.

3. 发明申请

WO2022236041A1 METHOD AND APPARATUS FOR FORMING SOLID CARBON DIOXIDE 审中-公开
公开(公告)号：WO2022236041A1
公开(公告)日：2022-11-10
申请号：PCT/US2022/028054
申请日：2022-05-06
申请人： COLD JET, LLC
发明人： HANSEN, Henrik
IPC分类号： C01B32/55
摘要： An apparatus for forming solid carbon dioxide blocks comprises a chamber with an internal cavity, a flow control valve including a variable area orifice, an actuator configured to control the area of the variable area orifice and a controller configured to vary the are of the variable area orifice while liquid carbon dioxide is being flashed to solid carbon dioxide snow through the flow control valve. A method of forming carbon dioxide blocks comprises the steps of varying the area of an orifice while flowing liquid carbon dioxide through the orifice under sufficient pressure to flash the liquid carbon dioxide to solid carbon dioxide snow.

4. 发明申请

WO2022018201A1 SYSTÈME DE CAPTATION DE DIOXYDE DE CARBONE PAR ATOMISATION D'AZOTE LIQUIDE 审中-公开
公开(公告)号：WO2022018201A1
公开(公告)日：2022-01-27
申请号：PCT/EP2021/070521
申请日：2021-07-22
申请人： REVCOO
发明人： TATON, Paul , LUCAS, Hugo
IPC分类号： B01D53/62 , B01D53/00 , F25J1/00 , F25J3/06 , A62C5/00 , C01B32/55
摘要： Dispositif de transformation de dioxyde de carbone en glace en vue de le capter par atomisation d'azote liquide à l'aide d'une buse de pulvérisation intégrée en amont d'un cyclone séparateur.

5. 发明申请

WO2019057760A1 APPARATUS FOR MAKING DRY ICE PARTICLES, METHOD FOR OPERATING SAME, MEDICAL DRY ICE PARTICLES, METHOD FOR MAKING SAME AND USES THEREOF 审中-公开
公开(公告)号：WO2019057760A1
公开(公告)日：2019-03-28
申请号：PCT/EP2018/075330
申请日：2018-09-19
申请人： AESTHETICARE GMBH
发明人： ROTSTEIN, Raphael , SEIDEL, Bastian
IPC分类号： A61B17/3203 , A61B18/02 , B24C1/00 , C01B32/55
摘要： The invention relates to an apparatus (100) for surface treatment of tissue by using dry ice particles (19) comprising a first inlet port (2) for connection to a first source (1) of medical pressurized liquid carbon dioxide and a first agglomeration chamber (4), which is configured for making dry ice snow (5) by delivering pressurized liquid carbon dioxide into said agglomeration chamber (4) and expanding said pressurized liquid carbon dioxide within said agglomeration chamber (4). The first agglomeration chamber (4) is fluid-connectable or fluid-connected to the first inlet port (2). The apparatus (100) further comprises a compressing device (6) being configured for compressing the dry ice snow (5) made in the agglomeration chamber (4) at least partly into compressed dry ice (14), a shredding device (12) being configured for shredding the compressed dry ice (14) at least partly into dry ice particles (19) and an outlet for discharging the dry ice particles (19). The apparatus (100) is configured for making medical, in particular medical clean, dry ice particles (19).

6. 发明申请

WO2018191110A1 INTEGRATED DRY ICE PRODUCTION AND STORAGE SYSTEM 审中-公开
公开(公告)号：WO2018191110A1
公开(公告)日：2018-10-18
申请号：PCT/US2018/026409
申请日：2018-04-06
申请人： TOKITAE LLC
发明人： BURKOT, Stephen, Thomas, Graves , KUIPER, Mark, K. , LIEBERMAN, Daniel, Howard , NG, Chin, Hei , SCHWAMPE, Nicholas, John , YAGER, David, J.
IPC分类号： F25D3/12 , C01B32/55
CPC分类号： F25J1/0095 , C01B32/55 , F25J1/0027 , F25J1/0275
摘要： Devices and systems for dry ice production are described, including a lid structure sized for placement over a storage container, an input tube sized to traverse a first opening in the lid structure and forming a flow conduit for pressurized carbon dioxide into the storage container, a vent tube sized to traverse a second opening in the lid structure and forming a flow conduit for gaseous carbon dioxide, a first end of the vent tube sized to fit into the storage container, a lower vent tube sized to fit in the storage container, the lower vent tube coupled to the first end of the vent tube and having openings to vent gaseous carbon dioxide from the storage container and into the vent tube.

7. 发明申请

WO2011035776A3 METHOD FOR PRODUCING DRY ICE WITHOUT OR WITH CONSIDERABLY REDUCED LOSSES CAUSED BY THE FORMATION OF GASEOUS CARBON DIOXIDE 审中-公开
标题翻译：无BZW生产干冰的工艺通过气态二氧化碳的产生大大降低了损失
公开(公告)号：WO2011035776A3
公开(公告)日：2011-08-04
申请号：PCT/DE2010001131
申请日：2010-09-22
申请人： KIPP JENS WERNER
发明人： KIPP JENS WERNER
IPC分类号： C01B32/55
CPC分类号： C01B32/55
摘要： The invention relates to a method for producing dry ice by cooling liquid carbon dioxide. After the transition to dry ice, said ice is discharged with the aid of a pressing device.
摘要翻译：通过冷却液态二氧化碳来生产干冰的方法，所述液态二氧化碳在通过压制装置转换成干冰之后被输送。

8. 发明申请

WO00036351A1 METHOD AND SYSTEM FOR THE PRODUCTION OF CRYOGENIC MIXTURES AND THE APPLICATION OF SUCH MIXTURES 审中-公开
标题翻译：用于生产低温混合物的方法和系统以及这种混合物的应用
公开(公告)号：WO00036351A1
公开(公告)日：2000-06-22
申请号：PCT/NO1999/000371
申请日：1999-12-08
IPC分类号： A23G9/08 , A23L3/36 , A23L3/375 , A61B17/00 , A61B18/02 , A61K33/00 , C01B32/55 , C09K5/06 , F25J1/00 , F25J1/02 , F25D3/10 , C01B31/22
CPC分类号： F25J1/0276 , A23G9/08 , A23L3/36 , A23L3/375 , A61B18/02 , A61B2017/00774 , A61K33/00 , C01B32/55 , C09K5/066 , F25J1/0012 , F25J1/0015 , F25J1/0037 , F25J1/004 , F25J1/005 , F25J1/0052 , F25J1/0072 , F25J1/0202 , F25J1/0208 , F25J1/0288 , F25J1/0294 , F25J2205/20 , F25J2205/60 , F25J2205/90 , F25J2210/80 , F25J2220/40 , F25J2220/44
摘要： The present application concerns cryogenic mixtures, systems and methods for the production of such mixtures and applications of such mixtures.
摘要翻译：本申请涉及用于生产这种混合物的低温混合物，系统和方法以及这种混合物的应用。

9. 发明申请

WO00002446A1 METHOD TO MAKE SNOW FOR INSECT CONTROL AND DEVICE FOR MAKING THE SAME 审中-公开
标题翻译：用于制作用于控制的雪的方法和用于制造其的装置
公开(公告)号：WO00002446A1
公开(公告)日：2000-01-20
申请号：PCT/SE1999/001245
申请日：1999-07-09
IPC分类号： A01M1/00 , A01M1/20 , A01M17/00 , A01M19/00 , C01B32/55 , F25C3/04
CPC分类号： A01M1/2094 , A01M1/20 , A01M17/00 , C01B32/55 , F25C3/04 , F25C2303/044
摘要： The invention relates to a method for bringing about the transformation of a medium (1) such as carbon dioxide or other gases or mixtures thereof into snow (2). In accordance with the invention, the aforementioned medium (1) and the snow (2) produced from it are caused to interact with surfaces of a snow-producing nozzle (4 ) extending from a discharge orifice (3) for the medium (1). The aforementioned medium (1), after exiting from the discharge orifice (3), is either permitted to expand into an elongated space which exhibits a uniform cross section. Or the medium (1) is also permitted to act against a number of obstructions (10, 11) in the form of flexible bristles (13) situated along the flow path of the medium as it flows out between the discharge orifice (3) for the medium (1) and an outlet (12) for the formed snow (2). The produced carbon dioxide snow (2) is intended for use in small animal pest decontamination. Means for producing snow (2) are included in the invention.
摘要翻译：本发明涉及一种用于使诸如二氧化碳或其它气体或其混合物的介质（1）转化成雪（2）的方法。根据本发明，使从其产生的上述介质（1）和雪（2）与从用于介质的排出孔（3）延伸的产雪喷嘴（4）的表面相互作用（1）。上述介质（1）在从排放孔（3）排出之后，被允许扩展成呈现均匀横截面的细长空间。或者介质（1）还允许作用在沿着介质的流动路径位于介质的流动路径处的柔性刷毛（13）形式的多个障碍物（10,11），当它们在排出孔（3）之间流出时，用于介质（1）和用于形成的雪（2）的出口（12）。生产的二氧化碳（2）用于小动物害虫去污。用于生产雪的手段（2）包括在本发明中。

10. 发明申请

WO2023074013A1 二酸化炭素の光分解方法及び光分解システム审中-公开
公开(公告)号：WO2023074013A1
公开(公告)日：2023-05-04
申请号：PCT/JP2022/009946
申请日：2022-03-08
申请人：ウシオ電機株式会社
发明人：大塚　優一 , 鮫島　貴紀 , 島本　章弘 , 中村　謙介 , 相浦　良徳
IPC分类号： C01B32/40 , B01D53/26 , B01D53/28 , B01J19/12 , C01B32/55
摘要：少ない投入エネルギーでより多くの二酸化炭素を分解できる、二酸化炭素の光分解方法を提供する。二酸化炭素の光分解方法は、前記二酸化炭素と水を含むガスから水を減らす工程と、水を減らしたガスにエキシマ光を照射する工程とを含む方法と、前記二酸化炭素と、５％以上、かつ、２０％以下の酸素とを含むガスに、エキシマ光を照射する方法と、前記二酸化炭素と、０．４％以上、かつ、４．０％以下の水素とを含むガスに、エキシマ光を照射する方法のうち、少なくともいずれか一つの方法を含む。

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