FR1153218A - Perfectionnements relatifs à la décomposition thermique de certains chlorures et sulfates - Google Patents

Perfectionnements relatifs à la décomposition thermique de certains chlorures et sulfates

Info

Publication number: FR1153218A
Authority: FR; France
Prior art keywords: sulphates; thermal decomposition; improvements relating; certain chlorides; chlorides
Prior art date: 1954-12-08
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

Other languages

English (en)

French (fr)

Inventor

Joseph Jacob Aman

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.)

1954-12-08

Filing date

1956-05-17

Publication date

1958-03-04

1956-05-17 Application filed filed Critical

1958-03-04 Application granted granted Critical

1958-03-04 Publication of FR1153218A publication Critical patent/FR1153218A/fr

Status Expired legal-status Critical Current

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
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/745—Preparation from sulfates
- 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
- C01F11/04—Oxides or hydroxides by thermal decomposition
- 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
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
- C01F5/06—Magnesia by thermal decomposition of magnesium compounds
- 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
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
- C01F5/06—Magnesia by thermal decomposition of magnesium compounds
- C01F5/10—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium chloride with water vapour
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Gas Separation By Absorption (AREA)
Treating Waste Gases (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

FR1153218D 1954-12-08 1956-05-17 Perfectionnements relatifs à la décomposition thermique de certains chlorures et sulfates Expired FR1153218A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3554054A GB793700A (en)	1954-12-08	1954-12-08	Improvements in or relating to the thermal decomposition of certain chlorides and sulphates

Publications (1)

Publication Number	Publication Date
FR1153218A true FR1153218A (fr)	1958-03-04

Family

ID=10378869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1153218D Expired FR1153218A (fr)	1954-12-08	1956-05-17	Perfectionnements relatifs à la décomposition thermique de certains chlorures et sulfates

Country Status (9)

Country	Link
BE (1)	BE548967A (de)
CH (1)	CH357059A (de)
FR (1)	FR1153218A (de)
GB (1)	GB793700A (de)
IE (1)	IE22729B1 (de)
IL (1)	IL8722A (de)
IT (1)	IT559538A (de)
NL (1)	NL208410A (de)
NZ (1)	NZ117394A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1154444B (de) *	1958-12-19	1963-09-19	Fullers Earth Union Ltd	Verfahren zur Saeureaktivierung von Tonen
US3258332A (en) *	1962-10-16	1966-06-28	Alberta Res Council	Hydrometallurgical method for selective metal removal
NL295685A (de) *	1963-03-04	1900-01-01
US3378335A (en) *	1964-02-24	1968-04-16	Government Of Israel As Repres	Preparation of mixed metal oxides by thermal decomposition of metal salts
AT319188B (de) *	1970-02-20	1974-12-10	Veitscher Magnesitwerke Ag	Verfahren zur großtechnischen Gewinnung von Magnesiumoxyd hoher Reinheit
US3852430A (en) *	1970-05-18	1974-12-03	Sued Chemie Ag	Method for the production of concentrated hydrohalogen acids and metal oxides
US4765920A (en) *	1986-07-14	1988-08-23	Cabot Corporation	High temperature process for producing fine magnetic particles of M-phase structure
US4777031A (en) *	1986-07-14	1988-10-11	Cadot Corporation	High temperature process for making fine magnetic particles
AR240445A1 (es) *	1986-12-17	1990-04-30	Sudamericana Quimica Sa	Procedimiento para fabricar oxido ferrico y sales de amonio
KR20080083331A (ko) *	2005-12-22	2008-09-17	비에이치피 빌리톤 에스에스엠 디벨롭먼트 피티와이 엘티디	산화마그네슘의 회수법
UA112991C2 (uk)	2011-08-16	2016-11-25	Пурак Біокем Б.В.	Відновлення карбонової кислоти з магнієвих солей шляхом осаджування з використанням хлористоводневої кислоти для створення ферментивного поживного середовища
MY179474A (en) *	2011-08-16	2020-11-07	Purac Biochem Bv	Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up
WO2013025106A1 (en) *	2011-08-16	2013-02-21	Purac Biochem B.V	Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up
AU2012295627B2 (en) *	2011-08-16	2016-05-12	Purac Biochem B.V.	Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up
CN103288142A (zh) *	2013-06-04	2013-09-11	滨州坤宝化工有限责任公司	一种三氯化铁生产工艺及生产设备

0
- NL NL208410D patent/NL208410A/xx unknown
- BE BE548967D patent/BE548967A/xx unknown
- IL IL8722D patent/IL8722A/en unknown
- NZ NZ117394D patent/NZ117394A/xx unknown
- IT IT559538D patent/IT559538A/it unknown
1954
- 1954-12-08 GB GB3554054A patent/GB793700A/en not_active Expired
1956
- 1956-05-17 FR FR1153218D patent/FR1153218A/fr not_active Expired
- 1956-08-29 IE IE49056A patent/IE22729B1/xx unknown
- 1956-09-13 CH CH357059D patent/CH357059A/fr unknown

Also Published As

Publication number	Publication date
CH357059A (fr)	1961-09-30
GB793700A (en)	1958-04-23
IT559538A (de)
BE548967A (de)	1956-07-14
IE22729B1 (en)	1960-11-16
IL8722A (en)
NZ117394A (de)
NL208410A (de)

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