JPS5216870A - Method of treating sulfuric acid water solution containing soluted iron - Google Patents

Method of treating sulfuric acid water solution containing soluted iron

Info

Publication number
JPS5216870A
JPS5216870A JP51083892A JP8389276A JPS5216870A JP S5216870 A JPS5216870 A JP S5216870A JP 51083892 A JP51083892 A JP 51083892A JP 8389276 A JP8389276 A JP 8389276A JP S5216870 A JPS5216870 A JP S5216870A
Authority
JP
Japan
Prior art keywords
soluted
iron
sulfuric acid
solution containing
water solution
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.)
Pending
Application number
JP51083892A
Other languages
Japanese (ja)
Inventor
Jiyon Roorensu Resurii
Edowaado Jiyonzu Nooman
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.)
Tioxide Group Ltd
Original Assignee
Tioxide Group Ltd
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 Tioxide Group Ltd filed Critical Tioxide Group Ltd
Publication of JPS5216870A publication Critical patent/JPS5216870A/en
Pending 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
    • C01F11/46—Sulfates
    • 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
JP51083892A 1975-07-25 1976-07-14 Method of treating sulfuric acid water solution containing soluted iron Pending JPS5216870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31187/75A GB1485067A (en) 1975-07-25 1975-07-25 Effluent treatment process

Publications (1)

Publication Number Publication Date
JPS5216870A true JPS5216870A (en) 1977-02-08

Family

ID=10319309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51083892A Pending JPS5216870A (en) 1975-07-25 1976-07-14 Method of treating sulfuric acid water solution containing soluted iron

Country Status (8)

Country Link
JP (1) JPS5216870A (en)
BE (1) BE844351A (en)
DE (1) DE2630363A1 (en)
ES (1) ES449793A1 (en)
FR (1) FR2318826A1 (en)
GB (1) GB1485067A (en)
NL (1) NL7608110A (en)
ZA (1) ZA763439B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573187A (en) * 1977-09-16 1980-08-20 Tioxide Group Ltd Purification process
US4186088A (en) 1978-02-13 1980-01-29 Scm Corporation Aqueous ferrous waste conversion process
AT369714B (en) * 1979-01-24 1983-01-25 Voest Alpine Ag METHOD FOR PROCESSING IRON IISULFATHEPTAHYDRATE
DE2909572A1 (en) * 1979-03-12 1980-09-25 Hoechst Ag METHOD FOR CONVERTING EXTRACTION RESIDUES FROM PHOSPHORIC ACID CLEANING IN SOLID DEPOSITE PRODUCTS
DE3327770A1 (en) * 1983-08-02 1985-02-14 Bayer Ag, 5090 Leverkusen METHOD FOR PROCESSING SULFURIC ACIDS CONTAINING METAL SULFATE
DE3724677A1 (en) * 1987-07-25 1989-02-02 Kronos Titan Gmbh PROCESS FOR PROCESSING IRON (II) SULFATE-CONTAINING METAL SULFATE MIXTURES
EP0757971A1 (en) * 1995-01-31 1997-02-12 Compania General Yesera, S.A. Process for obtaining a charge of dihydrate calcium sulfate in the form of acicular crystals and utilization in the paper making industry
CN104803463B (en) * 2015-05-06 2016-08-31 湖北师范学院 A kind of solid treatment method of the organic high sulphur concentration waste water of containing benezene

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934153A (en) * 1972-08-03 1974-03-29
JPS4986269A (en) * 1972-12-22 1974-08-19

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102794A (en) * 1972-04-11 1973-12-24
CA1053876A (en) * 1973-12-14 1979-05-08 Arthur A. Bellinger Method and means of growing coarse gypsum and magnetite

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934153A (en) * 1972-08-03 1974-03-29
JPS4986269A (en) * 1972-12-22 1974-08-19

Also Published As

Publication number Publication date
DE2630363A1 (en) 1977-02-17
AU1492776A (en) 1977-12-22
FR2318826A1 (en) 1977-02-18
GB1485067A (en) 1977-09-08
NL7608110A (en) 1977-01-27
ES449793A1 (en) 1977-08-16
ZA763439B (en) 1977-05-25
BE844351A (en) 1977-01-20

Similar Documents

Publication Publication Date Title
JPS5226762A (en) Oxidizing purification method of water
ZA762022B (en) Process of producing sulfuric acid
GB1554280A (en) Purification of formic acid
JPS5218405A (en) Process for twoostage leaching of submarine briquettes with sulfuric acid
ZA762985B (en) Process of producing sulfuric acid
JPS5216870A (en) Method of treating sulfuric acid water solution containing soluted iron
CS189015B2 (en) Water acid electroplating bath
JPS5219470A (en) Method of treating waste water containing fluorborate compound
JPS51133221A (en) Method of producing percarboxylic acid containing solution
JPS529975A (en) Method of extracting weak monomerrlike organic matter from water solution
ZA763524B (en) Process of producing sulfuric acid
NO140926C (en) PROCEDURE FOR OXIDIZATION OF IRON (II) SULPHATE IN AQUATIC SULFURIC ACID SOLUTION TO IRON (III) SULPHATE
JPS535043A (en) Method of preventing corrosion of cast iron in boiled thick sulfuric acid
JPS51146476A (en) New preparation method of quinolinee33carbonic acid
JPS5258253A (en) Method of treating water solution containing borofluoric acid ion
JPS5224229A (en) Method for improving waterrsoluble property of acid dyes
JPS51133222A (en) Method of producing perpropionic acid containing solution
IL49852A (en) Process and electrolytic cell for the treatment of water
JPS5289566A (en) Method of eliminating iron accumlated in liquiddliquid extraction organic phase containing dii22ethyl hexyl phosphoric acid
HU169344B (en) Method for electrochemical cycle-processing pickle end-solutions containing sulfuric acid
IT1040230B (en) PROCESS OF TREATMENT OF RESIDUAL WATERS CONTAINING SULFURIC ACID
JPS51133225A (en) Method of producing perpropionic acid containing solution
JPS5254259A (en) Method of treating waste water containing ammono nitrogen
JPS523505A (en) Method of treating aqueous acid solution containing dissolved metals
JPS53144875A (en) Treatment of sulfuric acid sludge