JPS53101844A - Removing method of phosphates from luquid - Google Patents

Removing method of phosphates from luquid

Info

Publication number
JPS53101844A
JPS53101844A JP1700077A JP1700077A JPS53101844A JP S53101844 A JPS53101844 A JP S53101844A JP 1700077 A JP1700077 A JP 1700077A JP 1700077 A JP1700077 A JP 1700077A JP S53101844 A JPS53101844 A JP S53101844A
Authority
JP
Japan
Prior art keywords
phosphates
liquid
luquid
removing method
phosphate
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.)
Granted
Application number
JP1700077A
Other languages
Japanese (ja)
Other versions
JPS5743071B2 (en
Inventor
Taisuke Toya
Kazuo Shimada
Mutsuko Osanai
Toshihiro Tanaka
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.)
Ebara Corp
Original Assignee
Ebara Infilco Co 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 Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP1700077A priority Critical patent/JPS53101844A/en
Publication of JPS53101844A publication Critical patent/JPS53101844A/en
Publication of JPS5743071B2 publication Critical patent/JPS5743071B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

PURPOSE: To efficiently remove phosphates from a liquid and to greatly reducde the treating cost by returning a part of a treated liquid to a packing column charged with a phosphate ore containing calsium phosphate, upon passing the liquid trhough the column.
COPYRIGHT: (C)1978,JPO&Japio
JP1700077A 1977-02-18 1977-02-18 Removing method of phosphates from luquid Granted JPS53101844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1700077A JPS53101844A (en) 1977-02-18 1977-02-18 Removing method of phosphates from luquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1700077A JPS53101844A (en) 1977-02-18 1977-02-18 Removing method of phosphates from luquid

Publications (2)

Publication Number Publication Date
JPS53101844A true JPS53101844A (en) 1978-09-05
JPS5743071B2 JPS5743071B2 (en) 1982-09-11

Family

ID=11931727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1700077A Granted JPS53101844A (en) 1977-02-18 1977-02-18 Removing method of phosphates from luquid

Country Status (1)

Country Link
JP (1) JPS53101844A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640485A (en) * 1979-09-10 1981-04-16 Ataka Kogyo Kk Treatment of waste water
JP2002307077A (en) * 2001-04-17 2002-10-22 Kurita Water Ind Ltd Method and apparatus for crystallization dephosphorization
JP2008043865A (en) * 2006-08-14 2008-02-28 Hitachi Plant Technologies Ltd Method for treating waste water containing phosphoric acid and zinc
JP2013075261A (en) * 2011-09-30 2013-04-25 Mitsubishi Materials Corp Treatment method and treatment apparatus that removes harmful substance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0435773U (en) * 1990-07-24 1992-03-25

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088851A (en) * 1973-12-07 1975-07-16
JPS50152544A (en) * 1974-05-29 1975-12-08
JPS50149650U (en) * 1974-05-28 1975-12-12
JPS5130156A (en) * 1974-09-05 1976-03-15 Masaru Nakamura Katsuseitannyoru mizushorihoto sonohohoookonautamenosochi

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5088851A (en) * 1973-12-07 1975-07-16
JPS50149650U (en) * 1974-05-28 1975-12-12
JPS50152544A (en) * 1974-05-29 1975-12-08
JPS5130156A (en) * 1974-09-05 1976-03-15 Masaru Nakamura Katsuseitannyoru mizushorihoto sonohohoookonautamenosochi

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640485A (en) * 1979-09-10 1981-04-16 Ataka Kogyo Kk Treatment of waste water
JPS6229115B2 (en) * 1979-09-10 1987-06-24 Ataka Kogyo Kk
JP2002307077A (en) * 2001-04-17 2002-10-22 Kurita Water Ind Ltd Method and apparatus for crystallization dephosphorization
JP2008043865A (en) * 2006-08-14 2008-02-28 Hitachi Plant Technologies Ltd Method for treating waste water containing phosphoric acid and zinc
JP2013075261A (en) * 2011-09-30 2013-04-25 Mitsubishi Materials Corp Treatment method and treatment apparatus that removes harmful substance

Also Published As

Publication number Publication date
JPS5743071B2 (en) 1982-09-11

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