IN161552B - - Google Patents

Info

Publication number
IN161552B
IN161552B IN1317/CAL/83A IN1317CA1983A IN161552B IN 161552 B IN161552 B IN 161552B IN 1317CA1983 A IN1317CA1983 A IN 1317CA1983A IN 161552 B IN161552 B IN 161552B
Authority
IN
India
Prior art keywords
tubes
hydrogen
hydrogenation
sec
horizontally
Prior art date
Application number
IN1317/CAL/83A
Other languages
English (en)
Inventor
Wolfgang Dr Kunkel
Jorg Dr Kemnade
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 IN161552B publication Critical patent/IN161552B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
IN1317/CAL/83A 1982-11-09 1983-10-26 IN161552B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/440,347 US4428923A (en) 1982-11-09 1982-11-09 Continuous process for the production of hydrogen peroxide according to the anthraquinone process

Publications (1)

Publication Number Publication Date
IN161552B true IN161552B (fr) 1987-12-26

Family

ID=23748403

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1317/CAL/83A IN161552B (fr) 1982-11-09 1983-10-26

Country Status (9)

Country Link
US (1) US4428923A (fr)
EP (1) EP0111133B1 (fr)
JP (1) JPS5997504A (fr)
AT (1) ATE24876T1 (fr)
AU (1) AU557309B2 (fr)
CA (1) CA1195093A (fr)
DE (1) DE3369112D1 (fr)
IN (1) IN161552B (fr)
ZA (1) ZA837531B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426808B (sv) * 1981-07-08 1983-02-14 Eka Ab Forfarande for reducering av syrehalten i gasblandningar, varvid gasen bringas i kontakt med en losning innehallande antrahydrokinonderivat
IN168293B (fr) * 1985-05-07 1991-03-09 Oesterr Chem Werke
US4782071A (en) * 1986-11-03 1988-11-01 Warner-Lambert Company Tetrasubstituted urea cholinergic agents
FI77633B (fi) * 1986-12-05 1988-12-30 Kemira Oy Foerfarande foer framstaellning av vaeteperoxid.
SE459919C (sv) * 1987-03-27 1991-03-25 Eka Nobel Ab Foerfarande foer framstaellning av vaeteperoxid genom reduktion och oxidation av en antrakinon
FI82670C (fi) * 1989-01-27 1991-04-10 Kemira Oy Foerfarande foer framstaellning av vaeteperoxid.
US5194242A (en) * 1990-09-11 1993-03-16 E. I. Du Pont De Nemours And Company Process for the production of hydrogen peroxide from hydrogen and oxygen
DE4217245A1 (de) * 1992-05-25 1993-12-02 Degussa Verfahren zur Abtrennung katalysatorfreier Arbeitslösung aus dem Hydrierkreislauf des Anthrachionverfahrens zur Herstellung von Wasserstoffperoxid
FI95457C (fi) * 1994-03-15 1996-02-12 Kemira Chemicals Oy Menetelmä vetyperoksidin valmistamiseksi ja siinä käytettävä reaktori
DE4418931C2 (de) * 1994-05-31 1997-06-19 Degussa Verfahren zur Abtrennung katalysatorfreier Arbeitslösung aus dem Hydrierkreislauf des Anthrachinonverfahrens zur Herstellung von Wasserstoffperoxid
SE9504327D0 (sv) * 1995-12-04 1995-12-04 Eka Nobel Ab Method of treating a catalyst
DE19808385A1 (de) * 1998-02-27 1999-09-02 Basf Ag Verfahren zur Suspensionshydrierung einer Anthrachinon-Verbindung in einem speziellen Reaktor zur Herstellung von Wasserstoffperoxid
IL141170A (en) 1998-09-12 2004-07-25 Degussa Method for performing suitable gas-liquid reactions and continuous reactor
DE10052323A1 (de) 2000-10-21 2002-05-02 Degussa Kontinierliches Verfahren zur Hydrierung
FR2832937B1 (fr) * 2001-12-04 2004-01-16 Technip France Procede et dispositif de reaction chimique entre un gaz et au moins un compose en solution, mis en oeuvre en presence d'un catalyseur solide
EP1350761A1 (fr) * 2002-03-28 2003-10-08 Degussa AG Procédé de fabrication de peroxyde d'hydrogène
DE10248159A1 (de) * 2002-10-16 2004-04-29 Degussa Ag Verfahren zur kontinuierlichen Hydrierung
US20050201925A1 (en) * 2004-03-09 2005-09-15 Bi Le-Khac Process for making hydrogen peroxide
US7718158B2 (en) * 2005-10-13 2010-05-18 Lyondell Chemical Technology, L.P. Polymer-encapsulated ion-exchange resin
US7528269B2 (en) * 2005-12-20 2009-05-05 Lyondell Chemical Technology, L.P. Process for oxidizing organic compounds
US7357909B2 (en) * 2006-06-28 2008-04-15 Lyondell Chemical Technology, L.P. Process for producing hydrogen peroxide
US7501532B1 (en) 2007-11-20 2009-03-10 Lyondell Chemical Technology, L.P. Process for producing hydrogen peroxide
WO2012041918A2 (fr) 2010-09-28 2012-04-05 Solvay Sa Procédé de fabrication de peroxyde d'hydrogène
CN102009960A (zh) * 2010-11-18 2011-04-13 清华大学 一种蒽醌法生产过氧化氢的加氢方法
CN102921478B (zh) * 2012-10-24 2014-12-24 福建锦江石化有限公司 制备过氧化氢的反应系统中催化剂过滤分离的方法及装置
CN106841507A (zh) * 2017-03-27 2017-06-13 中触媒新材料股份有限公司 一种蒽醌法制双氧水氢化催化剂的评价装置及评价方法
AU2019314454A1 (en) 2018-08-02 2021-03-18 Evonik Corporation Process for preparing a stabilized aqueous hydrogen peroxide solution
CN112142577B (zh) * 2020-09-23 2022-04-29 浙江工业大学 一种无金属催化氧化系统、氧气氧化方法以及应用于苯甲酸衍生物的生产方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740674C (de) * 1939-07-05 1943-10-26 Ig Farbenindustrie Ag Durchfuehrung von Reaktionen zwischen Gasen und Fluessigkeiten
DE743660C (de) * 1940-10-01 1954-01-11 Steinkohlenbergwerk Rheinpreus Verfahren und Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen im fluessigen Medium
DE1542089B2 (de) * 1951-01-28 1973-08-23 Verfahren zur durchfuehrung kontinuierlicher hydrierungen
DE2910152A1 (de) * 1979-03-15 1980-10-16 Degussa Verfahren zur herstellung von amorphen natriumaluminiumsilikaten

Also Published As

Publication number Publication date
ZA837531B (en) 1984-09-26
DE3369112D1 (en) 1987-02-19
CA1195093A (fr) 1985-10-15
ATE24876T1 (de) 1987-01-15
AU1996683A (en) 1984-05-17
AU557309B2 (en) 1986-12-18
US4428923A (en) 1984-01-31
JPS5997504A (ja) 1984-06-05
JPH046643B2 (fr) 1992-02-06
EP0111133B1 (fr) 1987-01-14
EP0111133A1 (fr) 1984-06-20

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