公开(公告)号：US20050129593A1

公开(公告)日：2005-06-16

申请号：US10508858

申请日：2003-03-25

Applicant: Masatoshi Hotta ,  Hitoshi Atobe

Inventor： Masatoshi Hotta ,  Hitoshi Atobe

IPC: B01D53/34 ,  B01D53/74 ,  B01J8/00 ,  B01J8/02 ,  B01J8/06 ,  F28D7/16 ,  F28D21/00

CPC classification number: B01J8/0085 ,  B01D53/74 ,  B01J8/0278 ,  B01J8/0285 ,  B01J2208/00061 ,  B01J2208/00176 ,  B01J2208/00185 ,  B01J2208/00194 ,  B01J2208/00212 ,  B01J2208/00221 ,  B01J2208/00398 ,  B01J2208/00407 ,  B01J2208/0053 ,  B01J2208/00814 ,  F28D7/1669 ,  F28F2009/226

Abstract: A reaction apparatus comprising a heat exchanger 5 and a reactor 1 with a heater 2, which are enclosed in an outer casing 6, the top of the heat exchanger 5 being connected to the reactor 1, the other end part of the heat exchanger 5 and the bottom of the outer casing 6 being fixed to each other by a flange 4, and a double piping 7 for introducing a gas to be treated and discharging the treated gas being connected to the other end part of the heat exchanger 5, such that the gas passes through the heat exchanger 5, the reactor 1 and the heat exchanger 5 during the process from introducing gas through one of the inner tube and the outer tube in the double piping to discharging the gas through the other tube, and reaction method using the apparatus. Using the apparatus of the present invention, the temperature distribution inside the reactor can be kept uniform and efficiency in energy recovery is enhanced.

Abstract translation: 一种反应装置，包括热交换器5和具有加热器2的反应器1，其包封在外壳6中，热交换器5的顶部连接到反应器1，热交换器5的另一端部和 外壳6的底部通过凸缘4彼此固定，并且用于引入待处理气体并排出与热交换器5的另一端连接的处理气体的双重配管7，使得 气体通过热交换器5，反应器1和热交换器5，在引入气体通过双管道中的内管和外管之一通过另一个管排出气体，并且使用 仪器。 使用本发明的装置，反应器内的温度分布可以保持均匀，能量回收的效率提高。

公开(公告)号：US06563011B2

公开(公告)日：2003-05-13

申请号：US09956796

申请日：2001-09-21

Applicant: Hitoshi Atobe ,  Toraichi Kaneko ,  Yuji Hayasaka ,  Shinichi Yano

Inventor： Hitoshi Atobe ,  Toraichi Kaneko ,  Yuji Hayasaka ,  Shinichi Yano

IPC: A62D300

CPC classification number: A62D3/30 ,  A62D3/38 ,  B01D53/70 ,  Y10S588/901

Abstract: A reactive agent for decomposing fluorine compounds comprising alumina and an alkaline earth metal compound; a process for decomposing fluorine compounds, comprising contacting the reactive agent with a fluorine compound at a temperature of 200° C. or more; and a process for manufacturing a semiconductor device, comprising an etching or cleaning and a decomposing using the reactive agent.

公开(公告)号：US07597858B2

公开(公告)日：2009-10-06

申请号：US11200150

申请日：2005-08-10

Applicant: Masatoshi Hotta ,  Masakazu Oka ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen

Inventor： Masatoshi Hotta ,  Masakazu Oka ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen

IPC: B01D53/34 ,  F01N3/10 ,  B01D53/56

CPC classification number: B01D53/8631 ,  A61M16/009 ,  A61M16/0093 ,  A61M2230/437 ,  B01D53/04 ,  B01D53/86 ,  B01D53/8625 ,  B01D2257/2064 ,  B01D2257/2066 ,  B01D2257/402 ,  B01D2259/40 ,  B01D2259/40001 ,  B01D2259/40086 ,  B01D2259/4533 ,  Y02C20/10

Abstract: To provide a process and an apparatus for treating a waste anesthetic gas containing a volatile anesthetic and nitrous oxide, discharged from an operating room. In the present invention, a waste anesthetic gas containing a volatile anesthetic and nitrous oxide is introduced into an adsorbing cylinder filled with an adsorbent, where the volatile anesthetic contained in the waste anesthetic gas is adsorbed and thereby removed, and successively this gas is introduced into a catalyst layer filled with a nitrous oxide decomposition catalyst, where nitrous oxide is decomposed into nitrogen and oxygen.

Abstract translation: 提供一种用于处理从手术室排出的含有挥发性麻醉剂和一氧化二氮的废麻醉气体的方法和装置。 在本发明中，将含有挥发性麻醉剂和一氧化二氮的废麻醉气体引入填充有吸附剂的吸附筒中，其中吸收废麻醉气体中所含的挥发性麻醉剂被除去，随后将该气体引入 填充有一氧化二氮分解催化剂的催化剂层，其中一氧化二氮分解成氮气和氧气。

公开(公告)号：US20060008401A1

公开(公告)日：2006-01-12

申请号：US11195789

申请日：2005-08-03

Applicant: Masatoshi Hotta ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen ,  Yasutake Teraoka

Inventor： Masatoshi Hotta ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen ,  Yasutake Teraoka

IPC: B01D53/56

CPC classification number: B01J23/005 ,  A61M16/009 ,  B01D53/86 ,  B01D53/8628 ,  B01D2255/102 ,  B01D2255/20 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2257/402 ,  B01J21/08 ,  B01J21/12 ,  B01J23/44 ,  B01J23/46 ,  B01J23/56 ,  B01J23/60 ,  B01J23/6562 ,  B01J23/8906 ,  B01J37/0207 ,  Y02C20/10

Abstract: A method for decomposing nitrous oxide comprises contacting a catalyst for decomposing nitrous oxide with a nitrous oxide-containing gas at 200 to 600° C. The catalyst comprises a support and supported thereon at least one noble metal selected from rhodium, ruthenium and palladium. The support comprises silica or silica alumina. At least one metal selected from zinc, iron and manganese can be supported on the support.

Abstract translation: 用于分解一氧化二氮的方法包括在200至600℃下使用于分解一氧化二氮的催化剂与含一氧化二氮的气体接触。催化剂包含载体并在其上负载有至少一种选自铑，钌和钯的贵金属。 载体包括二氧化硅或二氧化硅氧化铝。 选自锌，铁和锰的至少一种金属可以负载在载体上。

公开(公告)号：US20050281724A1

公开(公告)日：2005-12-22

申请号：US11200150

申请日：2005-08-10

Applicant: Masatoshi Hotta ,  Masakazu Oka ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen

Inventor： Masatoshi Hotta ,  Masakazu Oka ,  Yoshio Furuse ,  Hitoshi Atobe ,  Shigehiro Chaen

IPC: A61M16/01 ,  A61M16/00 ,  B01D53/04 ,  B01D53/34 ,  B01D53/70 ,  B01D53/86 ,  B01D53/94 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28 ,  B01J20/34 ,  B01J23/58 ,  B01D53/56

CPC classification number: B01D53/8631 ,  A61M16/009 ,  A61M16/0093 ,  A61M2230/437 ,  B01D53/04 ,  B01D53/86 ,  B01D53/8625 ,  B01D2257/2064 ,  B01D2257/2066 ,  B01D2257/402 ,  B01D2259/40 ,  B01D2259/40001 ,  B01D2259/40086 ,  B01D2259/4533 ,  Y02C20/10

Abstract: [Problem to be Solved]To provide a process and an apparatus for treating a waste anesthetic gas containing a volatile anesthetic and nitrous oxide, discharged from an operating room. [Means to Solve the Problem]A waste anesthetic gas containing a volatile anesthetic and nitrous oxide is introduced into an adsorbing cylinder filled with an adsorbent, where the volatile anesthetic contained in the waste anesthetic gas is adsorbed and thereby removed, and successively this gas is introduced into a catalyst layer filled with a nitrous oxide decomposition catalyst, where nitrous oxide is decomposed into nitrogen and oxygen.

Abstract translation: [待解决的问题]提供一种用于处理从手术室排出的含有挥发性麻醉剂和一氧化二氮的废麻醉气体的方法和装置。 [解决问题的方法]将含有挥发性麻醉剂和一氧化二氮的废麻醉气体引入填充有吸附剂的吸附筒中，其中包含在废麻醉气体中的挥发性麻醉剂被吸附除去，并且依次将该气体 引入填充有一氧化二氮分解催化剂的催化剂层，其中一氧化二氮分解成氮气和氧气。