BRPI0509804A - remoção catalìtica de oxigênio dissolvido de lìquidos orgánicos - Google Patents

remoção catalìtica de oxigênio dissolvido de lìquidos orgánicos

Info

Publication number
BRPI0509804A
BRPI0509804A BRPI0509804-1A BRPI0509804A BRPI0509804A BR PI0509804 A BRPI0509804 A BR PI0509804A BR PI0509804 A BRPI0509804 A BR PI0509804A BR PI0509804 A BRPI0509804 A BR PI0509804A
Authority
BR
Brazil
Prior art keywords
dissolved oxygen
organic liquids
removed dissolved
catalytically removed
catalytically
Prior art date
Application number
BRPI0509804-1A
Other languages
English (en)
Inventor
Hubert Redlingsh Fer
Andreas D Rflein
Christoph Weckbecker
Original Assignee
Degussa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Degussa filed Critical Degussa
Publication of BRPI0509804A publication Critical patent/BRPI0509804A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/70—Treatment of water, waste water, or sewage by reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)

Abstract

REMOçãO CATALìTICA DE OXIGêNIO DISSOLVIDO DE LìQUIDOS ORGáNIGOS. A presente invenção refere-se a um processo para a remoção de oxigênio dissolvido de líquidos orgânicos com o uso de um catalisador sólido. Nesse caso, o oxigênio dissolvido é reagido pela ação de um agente de redução para formar água.
BRPI0509804-1A 2004-04-14 2005-03-18 remoção catalìtica de oxigênio dissolvido de lìquidos orgánicos BRPI0509804A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004017983A DE102004017983A1 (de) 2004-04-14 2004-04-14 Katalytische Entfernung von gelöstem Sauerstoff aus organischen Flüssigkeiten
PCT/EP2005/002921 WO2005100263A1 (de) 2004-04-14 2005-03-18 Katalytische entfernung von gelöstem sauerstoff aus organischen flüssigkeiten

Publications (1)

Publication Number Publication Date
BRPI0509804A true BRPI0509804A (pt) 2007-09-18

Family

ID=34966945

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509804-1A BRPI0509804A (pt) 2004-04-14 2005-03-18 remoção catalìtica de oxigênio dissolvido de lìquidos orgánicos

Country Status (11)

Country Link
US (1) US7344649B2 (pt)
EP (1) EP1735245B1 (pt)
JP (1) JP2007532591A (pt)
CN (1) CN1942407B (pt)
AT (1) ATE384688T1 (pt)
BR (1) BRPI0509804A (pt)
CA (1) CA2560343A1 (pt)
DE (2) DE102004017983A1 (pt)
ES (1) ES2300014T3 (pt)
RU (1) RU2374183C2 (pt)
WO (1) WO2005100263A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8449656B2 (en) * 2010-11-16 2013-05-28 Amt International Inc. Process and apparatus for removal of oxygen from seawater
JP5871652B2 (ja) * 2012-02-23 2016-03-01 オルガノ株式会社 アルコール中の溶存酸素除去方法、アルコール供給装置並びに洗浄液供給装置
DE102015213030A1 (de) * 2015-07-13 2017-01-19 Wacker Chemie Ag Verfahren zur Entfernung von Sauerstoff aus einem Kohlenwasserstoff und Sauerstoff enthaltenden Gasgemisch
CN111018226A (zh) * 2019-12-30 2020-04-17 宁夏荆洪生物科技有限公司 一种丙烯醛附产酸水处理系统
US11662353B2 (en) 2020-09-10 2023-05-30 Functional Fluidics Inc. Method for assessing the effects of hypoxia on tissues
CN113149345A (zh) * 2021-03-31 2021-07-23 衡阳师范学院 废水处理装置和废水处理方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095367A (en) * 1959-12-28 1963-06-25 Gulf Research Development Co Removal of oxygen and water from hydro-conversion feed stocks
US4012195A (en) * 1975-08-21 1977-03-15 Olin Corporation Catalyzed hydrazine compound corrosion inhibiting composition and use
US4304761A (en) * 1980-11-28 1981-12-08 Ford Motor Company Method of treating exhaust gases from a methanol fueled internal combustion engine
CA1254906A (en) * 1983-11-10 1989-05-30 Denis Forster Route to long chain amines
US4859435A (en) * 1988-06-10 1989-08-22 Air Products And Chemicals, Inc. Deoxygenation of inert gas streams with methanol
JPH0334802U (pt) * 1989-08-07 1991-04-05
JPH0597742A (ja) 1991-10-11 1993-04-20 Chiyoda Corp 高品位ビスフエノール化合物の製造方法
JPH05285393A (ja) * 1992-04-03 1993-11-02 Ebara Infilco Co Ltd 溶存酸素除去用パラジウム担持担体及びそれを用いた除去方法
JP4054921B2 (ja) 1997-06-23 2008-03-05 三菱瓦斯化学株式会社 エステル可塑剤の製造方法
JPH1149810A (ja) * 1997-06-06 1999-02-23 Nippon Shokubai Co Ltd 高分子量ポリマーおよびその製造方法並びにドラッグレデューサ
DE10005770A1 (de) 2000-02-10 2001-08-16 Bayer Ag Verfahren zur Entfernung von gelöstem Sauerstoff aus Phenol
GB0011277D0 (en) * 2000-05-11 2000-06-28 Univ Robert Gordon Apparatus and method for de-oxygenating a fluid
US20060196174A1 (en) * 2005-03-03 2006-09-07 United Technologies Corporation Catalytic fuel deoxygenation system

Also Published As

Publication number Publication date
ATE384688T1 (de) 2008-02-15
EP1735245B1 (de) 2008-01-23
WO2005100263A1 (de) 2005-10-27
CN1942407A (zh) 2007-04-04
DE502005002665D1 (de) 2008-03-13
ES2300014T3 (es) 2008-06-01
RU2006139818A (ru) 2008-05-20
US20050230322A1 (en) 2005-10-20
JP2007532591A (ja) 2007-11-15
RU2374183C2 (ru) 2009-11-27
EP1735245A1 (de) 2006-12-27
US7344649B2 (en) 2008-03-18
CA2560343A1 (en) 2005-10-27
DE102004017983A1 (de) 2005-11-03
CN1942407B (zh) 2011-06-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.