IL45461A - Method of preparation of bromine from hydrobromic acid solutions - Google Patents

Method of preparation of bromine from hydrobromic acid solutions

Info

Publication number
IL45461A
IL45461A IL45461A IL4546174A IL45461A IL 45461 A IL45461 A IL 45461A IL 45461 A IL45461 A IL 45461A IL 4546174 A IL4546174 A IL 4546174A IL 45461 A IL45461 A IL 45461A
Authority
IL
Israel
Prior art keywords
bromine
hydrobromic acid
solution
tower
chlorine
Prior art date
Application number
IL45461A
Other languages
English (en)
Other versions
IL45461A0 (en
Original Assignee
Octel Kuhlmann
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 Octel Kuhlmann filed Critical Octel Kuhlmann
Publication of IL45461A0 publication Critical patent/IL45461A0/xx
Publication of IL45461A publication Critical patent/IL45461A/en

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IL45461A 1973-09-25 1974-08-13 Method of preparation of bromine from hydrobromic acid solutions IL45461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7334250A FR2244706B1 (ja) 1973-09-25 1973-09-25

Publications (2)

Publication Number Publication Date
IL45461A0 IL45461A0 (en) 1974-11-29
IL45461A true IL45461A (en) 1977-04-29

Family

ID=9125508

Family Applications (1)

Application Number Title Priority Date Filing Date
IL45461A IL45461A (en) 1973-09-25 1974-08-13 Method of preparation of bromine from hydrobromic acid solutions

Country Status (10)

Country Link
US (1) US3959450A (ja)
JP (1) JPS5329317B2 (ja)
CA (1) CA1033539A (ja)
DE (1) DE2445507C3 (ja)
ES (1) ES430362A1 (ja)
FR (1) FR2244706B1 (ja)
GB (1) GB1445648A (ja)
IL (1) IL45461A (ja)
IT (1) IT1020855B (ja)
ZA (1) ZA746014B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643280C3 (de) * 1976-09-25 1980-07-31 Kali Und Salz Ag, 3500 Kassel Verfahren zur Herstellung von hochreinem Brom
US4725425A (en) * 1984-06-19 1988-02-16 Ethyl Corporation Continuous vacuum process for recovering bromine
US4719096A (en) * 1984-06-19 1988-01-12 Ethyl Corporation Continuous two-stage vacuum process for recovering bromine
US4978518A (en) * 1984-06-19 1990-12-18 Ethyl Corporation Continuous vacuum process for recovering vromine
US5266295A (en) * 1989-04-27 1993-11-30 Akzo American Inc. Hydrogen peroxide oxidation of bromide to bromide
US5457267A (en) * 1992-03-28 1995-10-10 Hoechst Aktiengesellschaft Process for disposing of halons or halon-containing fluorocarbons or chlorofluorocarbons
US5269834A (en) * 1992-10-13 1993-12-14 Olin Corporation Process for removal of inert gases from liquid chlorine and system therefor
JPH08205507A (ja) * 1995-01-20 1996-08-09 Techno Takatsuki:Kk 鉄心、磁極片、およびそれらを用いたダイヤフラムポンプ
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US20060003028A1 (en) * 2004-06-30 2006-01-05 Craig Myers Stable oxidizing bromine composition, method of manufacture and use thereof for biofouling control
US20100221361A1 (en) * 2009-03-02 2010-09-02 Myers Craig W Stable oxidizing bromine composition, method of manufacture and use thereof for biofouling control
US20110015458A1 (en) * 2009-07-15 2011-01-20 Marathon Gtf Technology, Ltd. Conversion of hydrogen bromide to elemental bromine
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) * 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
CN108640087A (zh) * 2018-08-22 2018-10-12 天津海晶科技发展有限公司 一种制溴蒸馏工序废液自动切换回收工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143223A (en) * 1936-05-13 1939-01-10 Dow Chemical Co Process of producing bromine
US2359221A (en) * 1941-04-29 1944-09-26 Dow Chemical Co Recovery and purification of bromine
US3098716A (en) * 1960-08-31 1963-07-23 Du Pont Recovery of bromine from solutions thereof
US3107154A (en) * 1962-04-17 1963-10-15 Makhtsavei Israel Process for the production of elementary bromine from aqueous brines

Also Published As

Publication number Publication date
DE2445507C3 (de) 1979-02-08
IL45461A0 (en) 1974-11-29
US3959450A (en) 1976-05-25
JPS5329317B2 (ja) 1978-08-19
JPS5073895A (ja) 1975-06-18
DE2445507B2 (de) 1978-06-15
CA1033539A (en) 1978-06-27
FR2244706A1 (ja) 1975-04-18
FR2244706B1 (ja) 1976-06-18
GB1445648A (en) 1976-08-11
DE2445507A1 (de) 1975-08-07
ZA746014B (en) 1975-10-29
IT1020855B (it) 1977-12-30
ES430362A1 (es) 1976-09-16

Similar Documents

Publication Publication Date Title
IL45461A (en) Method of preparation of bromine from hydrobromic acid solutions
FI56556C (fi) Foerfarande foer avlaegsnande av kvicksilver ur gaser
CA1333517C (en) Process for production of chlorine dioxide
JPS6034498B2 (ja) ゲルマニウム有価物の回収、精製方法並びにこの方法により得られたゲルマニウム有価物
NO300004B1 (no) Fremgangsmåte for gjenvinning av metallklorid fra silisium eller ferrosilisiumlegering som er blitt reagert med kloreringsmidler
CZ215793A3 (en) Process for removing hydrogen monosulfide and/or carbon disulfide from waste gases
CN109081310A (zh) 一种从含溴料液或废水中提取溴素的方法
DK151937B (da) Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre
US2143222A (en) Process of producing iodine
US3642447A (en) Bromine purification process by addition of steam to the vapor phase
GB2138413A (en) Apparatus for the treatment of chloride-containing waste waters
US5324499A (en) Fluoride removal from sulphuric acid
CA1132091A (en) Process and apparatus for removing nitrogen trichloride from chlorine gas
JPS6025176B2 (ja) 緩衝化された溶液からの二酸化硫黄の加圧ストリツピング法
MXPA04008579A (es) Metodo para tratar materiales carbonaceos.
US4228309A (en) Cyclohexane extraction to remove chlorodibenzo-p-dioxins
US4230673A (en) Apparatus for removing nitrogen trichloride from chlorine gas
US3568409A (en) Hydrochloric acid treatment for chlorine
JPS5930649B2 (ja) 湿式法燐酸からのウラニウム回収法
US3298781A (en) Production of sulfites from red mud
EP0034184B1 (en) Method for recovering bromine contained in a discharge
CA1109635A (en) Purifying and defluorinating impure phosphoric acid
US2075179A (en) Recovery of chlorates by selective extraction with acetone
Sawyer et al. Iodine from Oil Well Brines
NO136053B (ja)