JPS5240495A - Process for recovering aluminium sulfate - Google Patents

Process for recovering aluminium sulfate

Info

Publication number
JPS5240495A
JPS5240495A JP11674075A JP11674075A JPS5240495A JP S5240495 A JPS5240495 A JP S5240495A JP 11674075 A JP11674075 A JP 11674075A JP 11674075 A JP11674075 A JP 11674075A JP S5240495 A JPS5240495 A JP S5240495A
Authority
JP
Japan
Prior art keywords
aluminium sulfate
recovering aluminium
recovering
sulfate
exhausted
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
JP11674075A
Other languages
Japanese (ja)
Inventor
Michio Kawamoto
Masahide Hirai
Chuya Ishibashi
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP11674075A priority Critical patent/JPS5240495A/en
Publication of JPS5240495A publication Critical patent/JPS5240495A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Ion Exchange (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE: To recover Al3+ ions exhausted from surface treatment process for aluminium in an effectively useful state by use of a small apparatus.
COPYRIGHT: (C)1977,JPO&Japio
JP11674075A 1975-09-26 1975-09-26 Process for recovering aluminium sulfate Pending JPS5240495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11674075A JPS5240495A (en) 1975-09-26 1975-09-26 Process for recovering aluminium sulfate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11674075A JPS5240495A (en) 1975-09-26 1975-09-26 Process for recovering aluminium sulfate

Publications (1)

Publication Number Publication Date
JPS5240495A true JPS5240495A (en) 1977-03-29

Family

ID=14694601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11674075A Pending JPS5240495A (en) 1975-09-26 1975-09-26 Process for recovering aluminium sulfate

Country Status (1)

Country Link
JP (1) JPS5240495A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204258A (en) * 1982-05-22 1983-11-28 株式会社長谷川工務店 Pc member
JP2008514833A (en) * 2004-09-25 2008-05-08 ハン マン ヨプ Hollow prestressed concrete (HPC) girder and splice hollow prestressed concrete (s-HPC) girder bridge construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204258A (en) * 1982-05-22 1983-11-28 株式会社長谷川工務店 Pc member
JP2008514833A (en) * 2004-09-25 2008-05-08 ハン マン ヨプ Hollow prestressed concrete (HPC) girder and splice hollow prestressed concrete (s-HPC) girder bridge construction method

Similar Documents

Publication Publication Date Title
JPS51111752A (en) Method of removing organic mercury compounds by flotation
JPS51137604A (en) Process for recovery of heavy metals
JPS5240495A (en) Process for recovering aluminium sulfate
JPS51148673A (en) A wet treatment process for exhaust gas
JPS5226759A (en) Method of treating waste water containing borofluoride
JPS5230170A (en) Method of photoetching
JPS51140574A (en) Method of cleaning silicon substrate plate
JPS51135173A (en) Method of treating waste liquor containing acids and metal salts there of
JPS51142864A (en) Treating method of fluorine ion-containing waste liquor
JPS51117904A (en) A method for collecting gas generated in metal winning by the wet elec trolytic process
JPS5219900A (en) Method of processing radioactive waste liquor
JPS51119164A (en) Method for removing fluorine ions present in water
JPS51146759A (en) Process for treating a solution containing polyvinyl alcohol
JPS51137191A (en) Method of removing flaws from steel piece
JPS5240424A (en) Process for removing fluorine from zinc sludge containing fluorine
JPS5263868A (en) Solvent recovering method
JPS51133957A (en) Treatment met hod of sewage containing heavy metals
JPS5248519A (en) Purification method of mercury
JPS51128834A (en) Sludge treatment method
JPS51125960A (en) Treating method of exhaust gas collection water
JPS5276298A (en) Recovery of boric acid
JPS51119396A (en) A process for regenerating hydrochloric acid by removing iron componen t in hydrochloric acid
JPS5244793A (en) Refinement of caustic alkali containing fluorine compound
JPS51125952A (en) Apparatus for collecting precipitates of sewage etc.
JPS51146760A (en) Process for treating a solution containing polyvinyl alcohol