SE7607679L - Forfarande for oxidering av jern(ii)sulfat i vattenhaltig, svavelsur losning - Google Patents

Forfarande for oxidering av jern(ii)sulfat i vattenhaltig, svavelsur losning

Info

Publication number: SE7607679L
Authority: SE; Sweden
Prior art keywords: sulphate; iron; oxidization; aquatic; procedure
Prior art date: 1975-07-09

Application number

SE7607679A

Other languages

Unknown language ( )

English (en)

Other versions

SE412576B (sv

Inventor

J Cohen

P Maurel

Original Assignee

Pechiney Aluminium

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.)

1975-07-09

Filing date

1976-07-05

Publication date

1977-01-10

1976-07-05 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1977-01-10 Publication of SE7607679L publication Critical patent/SE7607679L/sv

1980-03-10 Publication of SE412576B publication Critical patent/SE412576B/sv

Links

NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
239000002253 acid Substances 0.000 title 1
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 title 1
238000000034 method Methods 0.000 title 1
238000007254 oxidation reaction Methods 0.000 title 1
229910052717 sulfur Inorganic materials 0.000 title 1
239000011593 sulfur Substances 0.000 title 1
239000000243 solution Substances 0.000 abstract 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
235000003891 ferrous sulphate Nutrition 0.000 abstract 2
239000011790 ferrous sulphate Substances 0.000 abstract 2
-1 O 2 Chemical compound 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
229910052936 alkali metal sulfate Inorganic materials 0.000 abstract 1
239000004411 aluminium Substances 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
239000001164 aluminium sulphate Substances 0.000 abstract 1
235000011128 aluminium sulphate Nutrition 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
238000011109 contamination Methods 0.000 abstract 1
BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
230000001590 oxidative effect Effects 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
239000001117 sulphuric acid Substances 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/14—Sulfates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Catalysts (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Treating Waste Gases (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Compounds Of Iron (AREA)

SE7607679A 1975-07-09 1976-07-05 Forfarande for oxidering av jern (ii) sulfat i vattenhaltigt, svavelsur losning SE412576B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7521556A FR2317231A1 (fr)	1975-07-09	1975-07-09	Procede d'oxydation du sulfate ferreux en solution aqueuse sulfurique

Publications (2)

Publication Number	Publication Date
SE7607679L true SE7607679L (sv)	1977-01-10
SE412576B SE412576B (sv)	1980-03-10

Family

ID=9157717

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7607679A SE412576B (sv)	1975-07-09	1976-07-05	Forfarande for oxidering av jern (ii) sulfat i vattenhaltigt, svavelsur losning

Country Status (17)

Country	Link
JP (1)	JPS529697A (sv)
AU (1)	AU501423B2 (sv)
BE (1)	BE843925A (sv)
BR (1)	BR7604434A (sv)
CA (1)	CA1078137A (sv)
CH (1)	CH615650A5 (sv)
DE (1)	DE2630628C3 (sv)
ES (1)	ES449665A1 (sv)
FR (1)	FR2317231A1 (sv)
GB (1)	GB1486759A (sv)
IL (1)	IL49977A (sv)
IT (1)	IT1064884B (sv)
LU (1)	LU75327A1 (sv)
NL (1)	NL181986C (sv)
NO (1)	NO140926C (sv)
SE (1)	SE412576B (sv)
ZA (1)	ZA764043B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE433843B (sv) *	1982-11-01	1984-06-18	Boliden Ab	Forfarande for framstellning av en vattenreningskemikalie med trevert jern
JPS648116A (en) *	1987-06-26	1989-01-12	Toa Gosei Chem Ind	Manufacture of locking screw
US5266297A (en) *	1989-01-20	1993-11-30	Sugita Wire Mfg. Co., Ltd.	Liquid oxidizing method and apparatus
JPH02191541A (ja) *	1989-01-20	1990-07-27	Sugita Seisen Kojo:Kk	液体の酸化方法とその装置
JPH0739961U (ja) *	1993-12-28	1995-07-18	タナカプリコート株式会社	ボルト用ゆるみ止め剤の塗布装置
CN112934919B (zh) *	2021-02-05	2022-07-01	云南大地丰源环保有限公司	一种废弃无水氯化铝的处理方法

1975
- 1975-07-09 FR FR7521556A patent/FR2317231A1/fr active Granted
1976
- 1976-07-05 SE SE7607679A patent/SE412576B/sv not_active IP Right Cessation
- 1976-07-05 CA CA256,249A patent/CA1078137A/fr not_active Expired
- 1976-07-06 GB GB28087/76A patent/GB1486759A/en not_active Expired
- 1976-07-06 IL IL49977A patent/IL49977A/xx unknown
- 1976-07-06 JP JP51079551A patent/JPS529697A/ja active Granted
- 1976-07-06 AU AU15624/76A patent/AU501423B2/en not_active Expired
- 1976-07-07 ZA ZA764043A patent/ZA764043B/xx unknown
- 1976-07-07 NO NO762363A patent/NO140926C/no unknown
- 1976-07-07 BR BR4434/76A patent/BR7604434A/pt unknown
- 1976-07-07 DE DE2630628A patent/DE2630628C3/de not_active Expired
- 1976-07-07 CH CH869376A patent/CH615650A5/fr not_active IP Right Cessation
- 1976-07-07 NL NLAANVRAGE7607523,A patent/NL181986C/xx not_active IP Right Cessation
- 1976-07-08 LU LU75327A patent/LU75327A1/xx unknown
- 1976-07-08 ES ES449665A patent/ES449665A1/es not_active Expired
- 1976-07-08 IT IT25131/76A patent/IT1064884B/it active
- 1976-07-08 BE BE168752A patent/BE843925A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA764043B (en)	1977-08-31
NO762363L (sv)	1977-01-11
CH615650A5 (en)	1980-02-15
SE412576B (sv)	1980-03-10
FR2317231B1 (sv)	1977-12-16
JPS5329679B2 (sv)	1978-08-22
IT1064884B (it)	1985-02-25
DE2630628B2 (de)	1978-03-02
DE2630628A1 (de)	1977-01-13
LU75327A1 (sv)	1977-04-01
FR2317231A1 (fr)	1977-02-04
JPS529697A (en)	1977-01-25
CA1078137A (fr)	1980-05-27
ES449665A1 (es)	1977-07-01
NL181986B (nl)	1987-07-16
AU1562476A (en)	1978-01-12
IL49977A (en)	1979-01-31
DE2630628C3 (de)	1978-10-26
NO140926C (no)	1979-12-12
BE843925A (fr)	1976-11-03
NL181986C (nl)	1987-12-16
NL7607523A (nl)	1977-01-11
BR7604434A (pt)	1978-01-31
IL49977A0 (en)	1976-09-30
GB1486759A (en)	1977-09-21
AU501423B2 (en)	1979-06-21
NO140926B (no)	1979-09-03

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GB1494564A (en)	1977-12-07	Separation of iron from zinc-containing solutions

Legal Events

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Title

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1995-01-31

NUG

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