BE856193A - Procede de fabrication de brome de grande purete - Google Patents

Procede de fabrication de brome de grande purete

Info

Publication number
BE856193A
BE856193A BE178842A BE178842A BE856193A BE 856193 A BE856193 A BE 856193A BE 178842 A BE178842 A BE 178842A BE 178842 A BE178842 A BE 178842A BE 856193 A BE856193 A BE 856193A
Authority
BE
Belgium
Prior art keywords
manufacturing process
high pure
pure bromine
bromine
manufacturing
Prior art date
Application number
BE178842A
Other languages
English (en)
French (fr)
Original Assignee
Kali & Salz Ag
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 Kali & Salz Ag filed Critical Kali & Salz Ag
Publication of BE856193A publication Critical patent/BE856193A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/09—Bromine; Hydrogen bromide
    • C01B7/096—Bromine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE178842A 1976-09-25 1977-06-28 Procede de fabrication de brome de grande purete BE856193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2643280A DE2643280C3 (de) 1976-09-25 1976-09-25 Verfahren zur Herstellung von hochreinem Brom

Publications (1)

Publication Number Publication Date
BE856193A true BE856193A (fr) 1977-10-17

Family

ID=5988868

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178842A BE856193A (fr) 1976-09-25 1977-06-28 Procede de fabrication de brome de grande purete

Country Status (9)

Country Link
US (1) US4125595A (de)
BE (1) BE856193A (de)
CH (1) CH631135A5 (de)
DD (1) DD131924A5 (de)
DE (1) DE2643280C3 (de)
FR (1) FR2365515A1 (de)
GB (1) GB1578292A (de)
IL (1) IL52070A (de)
NL (1) NL7704495A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725425A (en) * 1984-06-19 1988-02-16 Ethyl Corporation Continuous vacuum process for recovering bromine
US4978518A (en) * 1984-06-19 1990-12-18 Ethyl Corporation Continuous vacuum process for recovering vromine
US5457267A (en) * 1992-03-28 1995-10-10 Hoechst Aktiengesellschaft Process for disposing of halons or halon-containing fluorocarbons or chlorofluorocarbons
DE19920867A1 (de) * 1999-05-06 2001-02-08 Orenstein & Koppel Ag Verfahren zum Abbremsen eines drehbaren Oberwagens einer Arbeitsmaschine sowie Schwenkbremseinrichtung
US7175696B2 (en) * 2002-02-19 2007-02-13 American Air Liquide, Inc. Method and apparatus for corrosive gas purification
US20050127006A1 (en) * 2003-12-11 2005-06-16 Stromquist Donald M. Method and apparatus for increasing the capacity of ion exchange resins
CN110845651B (zh) * 2019-12-02 2021-12-31 浙江信汇新材料股份有限公司 一种提高溴化丁基橡胶中溴利用率的工艺
CN117509546B (zh) * 2024-01-03 2024-04-05 潍坊东元连海环保科技有限公司 一种氢溴酸制溴方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR861183A (de) *
US1902801A (en) * 1930-04-03 1933-03-21 Dow Chemical Co Continuous process of preparing liquid bromine
US2359221A (en) * 1941-04-29 1944-09-26 Dow Chemical Co Recovery and purification of bromine
US3314762A (en) * 1964-08-03 1967-04-18 Michigan Chem Corp Bromine purification process
DE2064502C3 (de) * 1970-12-30 1973-12-20 Kali Und Salz Ag, 3500 Kassel Verfahren zur Entbromung von Salzlösungen nach dem Heiß-Entbromungsverfahren
DE2108392C3 (de) * 1971-02-22 1975-12-04 Kali Und Salz Ag, 3500 Kassel Verfahren zur Herstellung von hochreinem praktisch rückstandsfreiem Brom
DD99348A1 (de) * 1972-10-25 1973-08-13
FR2244706B1 (de) * 1973-09-25 1976-06-18 Octel Kuhlmann
GB1421904A (en) * 1974-08-15 1976-01-21 Nissan Chemical Ind Ltd Continuous process for preparing bromine

Also Published As

Publication number Publication date
NL7704495A (nl) 1978-03-29
DE2643280A1 (de) 1978-03-30
GB1578292A (en) 1980-11-05
DE2643280C3 (de) 1980-07-31
IL52070A (en) 1980-03-31
FR2365515A1 (fr) 1978-04-21
DE2643280B2 (de) 1979-11-22
IL52070A0 (en) 1977-07-31
US4125595A (en) 1978-11-14
FR2365515B1 (de) 1980-07-11
CH631135A5 (de) 1982-07-30
DD131924A5 (de) 1978-08-09

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KALI UND SALZ A.G.

Effective date: 19870630