DE69513850D1 - Verfahren zur Herstellung von Decabromdiphenylethan - Google Patents

Verfahren zur Herstellung von Decabromdiphenylethan

Info

Publication number
DE69513850D1
DE69513850D1 DE69513850T DE69513850T DE69513850D1 DE 69513850 D1 DE69513850 D1 DE 69513850D1 DE 69513850 T DE69513850 T DE 69513850T DE 69513850 T DE69513850 T DE 69513850T DE 69513850 D1 DE69513850 D1 DE 69513850D1
Authority
DE
Germany
Prior art keywords
decabromodiphenylethane
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69513850T
Other languages
English (en)
Other versions
DE69513850T2 (de
Inventor
John Parks
David Knoebel
Lawrence Jenkins
George Ransford
Gary Bowman
Saadat Hussain
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Albemarle Corp
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of DE69513850D1 publication Critical patent/DE69513850D1/de
Publication of DE69513850T2 publication Critical patent/DE69513850T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00101—Reflux columns
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69513850T 1994-11-14 1995-05-23 Verfahren zur Herstellung von Decabromdiphenylethan Expired - Lifetime DE69513850T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33871194A 1994-11-14 1994-11-14
PCT/US1995/006452 WO1996015087A1 (en) 1994-11-14 1995-05-23 Improved bromination process

Publications (2)

Publication Number Publication Date
DE69513850D1 true DE69513850D1 (de) 2000-01-13
DE69513850T2 DE69513850T2 (de) 2000-06-15

Family

ID=23325846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69513850T Expired - Lifetime DE69513850T2 (de) 1994-11-14 1995-05-23 Verfahren zur Herstellung von Decabromdiphenylethan

Country Status (5)

Country Link
EP (1) EP0790968B1 (de)
JP (1) JP3895769B2 (de)
CA (1) CA2200836C (de)
DE (1) DE69513850T2 (de)
WO (1) WO1996015087A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6518468B1 (en) 1994-09-16 2003-02-11 Albemarle Corporation Bromination process
US6743825B1 (en) 2001-08-03 2004-06-01 Albemarle Corporation Poly(bromoaryl)alkane additives and methods for their preparation and use
JP5537945B2 (ja) * 2006-11-09 2014-07-02 アルベマール・コーポレーシヨン 吸蔵臭素を含有する固体臭素化芳香族有機化合物の処理
CN101636369B (zh) * 2007-03-16 2014-07-30 雅宝公司 高测定含量十溴二苯基乙烷的制备和提供
JP5537955B2 (ja) * 2007-03-16 2014-07-02 アルベマール・コーポレーシヨン 高含有率デカブロモジフェニルエタンの調製および提供
EP2855350A1 (de) * 2012-06-05 2015-04-08 Albemarle Corporation Entfernung von brom aus gasförmigem wasserstoffbromid
JP2014125450A (ja) * 2012-12-26 2014-07-07 Tosoh Corp デカブロモジフェニルエタン粒子及びその製造方法
CN104045529B (zh) * 2014-04-29 2016-01-20 潍坊玉成化工有限公司 十四溴-1，4-二苯氧基苯的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950877C2 (de) * 1979-12-18 1982-04-15 Chemische Fabrik Kalk GmbH, 5000 Köln Verfahren zur Herstellung kernbromierter, zwei- oder mehrkerniger aromatischer Verbindungen
US5124496A (en) * 1990-11-01 1992-06-23 Ethyl Corporation Process for decabromodiphenylalkane predominant product
US5324874A (en) * 1992-05-26 1994-06-28 Ethyl Corporation Process for a decarbromodiphenylethane predominate product having enhanced whiteness

Also Published As

Publication number Publication date
JP3895769B2 (ja) 2007-03-22
EP0790968A1 (de) 1997-08-27
WO1996015087A1 (en) 1996-05-23
DE69513850T2 (de) 2000-06-15
JPH10508842A (ja) 1998-09-02
CA2200836A1 (en) 1996-05-23
EP0790968B1 (de) 1999-12-08
CA2200836C (en) 2005-10-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition