ES443833A1 - Un procedimiento para la obtencion continua de hidroxido de bario a partir de espato pesado. - Google Patents

Un procedimiento para la obtencion continua de hidroxido de bario a partir de espato pesado.

Info

Publication number
ES443833A1
ES443833A1 ES443833A ES443833A ES443833A1 ES 443833 A1 ES443833 A1 ES 443833A1 ES 443833 A ES443833 A ES 443833A ES 443833 A ES443833 A ES 443833A ES 443833 A1 ES443833 A1 ES 443833A1
Authority
ES
Spain
Prior art keywords
barium hydroxide
producing barium
producing
hydroxide
barite
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
Application number
ES443833A
Other languages
English (en)
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of ES443833A1 publication Critical patent/ES443833A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • C01F11/08—Oxides or hydroxides by reduction of sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ES443833A 1975-03-24 1975-12-23 Un procedimiento para la obtencion continua de hidroxido de bario a partir de espato pesado. Expired ES443833A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2512958 1975-03-24

Publications (1)

Publication Number Publication Date
ES443833A1 true ES443833A1 (es) 1977-04-16

Family

ID=5942279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443833A Expired ES443833A1 (es) 1975-03-24 1975-12-23 Un procedimiento para la obtencion continua de hidroxido de bario a partir de espato pesado.

Country Status (6)

Country Link
US (1) US4060585A (es)
JP (1) JPS51119699A (es)
ES (1) ES443833A1 (es)
FR (1) FR2305397A1 (es)
GB (1) GB1512324A (es)
IT (1) IT1058499B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5908766B2 (ja) * 2012-03-21 2016-04-26 日本化学工業株式会社 アルカリ土類金属水酸化物粉末の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE415897C (de) * 1923-07-07 1925-07-03 Chem Fab Griesheim Elektron Fa Verfahren zur Gewinnung von Bariumhydroxyd aus Rohschwefelbarium
DE519891C (de) * 1929-10-21 1931-03-05 I G Farbenindustrie Akt Ges Herstellung von Bariumhydroxyd
DE1592171A1 (de) * 1966-10-13 1970-07-09 Sachtleben Ag Verfahren zur Herstellung von Bariumhydroxyd
US3558272A (en) * 1968-08-15 1971-01-26 Universal Oil Prod Co Treatment of thiosulfate-containing solutions with hydrogen in the presence of a nickel sulfide catalyst
US3652217A (en) * 1968-09-11 1972-03-28 Kali Chemical Ag Method for the production of barium hydroxide

Also Published As

Publication number Publication date
GB1512324A (en) 1978-06-01
JPS51119699A (en) 1976-10-20
IT1058499B (it) 1982-04-10
FR2305397A1 (fr) 1976-10-22
US4060585A (en) 1977-11-29

Similar Documents

Publication Publication Date Title
JPS5273200A (en) Process for continuously producing oxy iron hydroxide
ES411961A1 (es) Un procedimiento para la preparacion de un pigmento de di- sazometina.
ES418924A1 (es) Procedimiento para la obtencion de 13, 14-dihidroprosta- glandinas.
ZA761318B (en) Process for producing nickel hydroxide
ES437869A1 (es) Un procedimiento para preparar nuevos 5,6 dimetoxiindazoles sustituidos en 2.
ES443833A1 (es) Un procedimiento para la obtencion continua de hidroxido de bario a partir de espato pesado.
JPS52264A (en) Process for preparing novel isoxazole derivatives
CS191344B2 (en) Method of producing novel disubstituted phenolethers of 3-amino-2-hydroxypropane
ES437704A1 (es) Un procedimiento para la produccion de 2-cloro-alfa(terc-bu-tilaminometil)-bencil-alcoholes hidroxisustituidos.
ES404463A1 (es) Procedimiento para la produccion de 6-hidroxi-dihidro-ura- cilos.
ES8306505A1 (es) Proceso para producir en un antibiotico ka-6643-a.
ES420698A1 (es) Un procedimiento para la produccion de derivados de 2 - di-hidroinden - 2 - espiro - 2' - piperazina.
ES449895A1 (es) Procedimiento para preparar alcoxiacilaminofenilacetamidas.
ES411693A1 (es) Procedimiento de preparacion de compuestos biciclicos.
JPS52862A (en) Method of producing internal plate for storage shed door by vacuum forming
SE7608911L (sv) Forfarande for framstellning av 2-aminometyl-1-etylpyrrolidin
JPS5226399A (en) Process for production of lead dioxide single crystal
ES398934A1 (es) Un procedimiento para la fabricacion de alfa-carboxibencil-penicilina de sodio cristalina.
CS180284B1 (en) Method for production of high pure magnesium hydroxide
SU648520A1 (en) Method of obtaining barium hydroxide
ES414799A1 (es) Procedimiento para la preparacion de 1-aril-3-alcohiltiou- reas.
JO885B1 (en) A method for preparing high-purity bromine
JPS52861A (en) Method of producing internal plate for storage shed door by vacuum forming
ES447640A1 (es) Un procedimiento para preparar 3-amino-1-alfa-carboxi-4-hi- droxibencil)-2-azetidinona.
ES444540A1 (es) Procedimiento para la preparacion de 1,4-naftodinitrilo.