JPS52126685A - Removal of heavy-metal ions - Google Patents

Removal of heavy-metal ions

Info

Publication number
JPS52126685A
JPS52126685A JP4318276A JP4318276A JPS52126685A JP S52126685 A JPS52126685 A JP S52126685A JP 4318276 A JP4318276 A JP 4318276A JP 4318276 A JP4318276 A JP 4318276A JP S52126685 A JPS52126685 A JP S52126685A
Authority
JP
Japan
Prior art keywords
metal ions
heavy
removal
smell
giving
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
JP4318276A
Other languages
Japanese (ja)
Inventor
Takeji Iwamoto
Toshio Hayama
Keiichiro Ishii
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.)
Fujifilm Wako Pure Chemical Corp
Original Assignee
Wako Pure Chemical Industries 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 Wako Pure Chemical Industries Ltd filed Critical Wako Pure Chemical Industries Ltd
Priority to JP4318276A priority Critical patent/JPS52126685A/en
Publication of JPS52126685A publication Critical patent/JPS52126685A/en
Pending legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: To remove heavy-metal ions efficiently without giving any smell, by bringing heavy-metal ions in an aq. solution into contact with iron sulfide.
COPYRIGHT: (C)1977,JPO&Japio
JP4318276A 1976-04-16 1976-04-16 Removal of heavy-metal ions Pending JPS52126685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4318276A JPS52126685A (en) 1976-04-16 1976-04-16 Removal of heavy-metal ions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4318276A JPS52126685A (en) 1976-04-16 1976-04-16 Removal of heavy-metal ions

Publications (1)

Publication Number Publication Date
JPS52126685A true JPS52126685A (en) 1977-10-24

Family

ID=12656742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4318276A Pending JPS52126685A (en) 1976-04-16 1976-04-16 Removal of heavy-metal ions

Country Status (1)

Country Link
JP (1) JPS52126685A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1229002A2 (en) 2001-01-26 2002-08-07 Tosoh Corporation Iron sulfides, processes for producing the same, iron sulfide mixture, heavy metal treating agent, and method of treating with the agent
US7300639B2 (en) 2002-12-03 2007-11-27 Bristol-Myers Squibb Company Process for removing metals from liquids
CN105268403A (en) * 2015-10-30 2016-01-27 安徽炭之馨环保科技有限公司 Active carbon modifying method
CN106622123A (en) * 2016-10-24 2017-05-10 吴迪 Preparation method of composite high-activity mercury removal adsorbent

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1229002A2 (en) 2001-01-26 2002-08-07 Tosoh Corporation Iron sulfides, processes for producing the same, iron sulfide mixture, heavy metal treating agent, and method of treating with the agent
US6682713B2 (en) 2001-01-26 2004-01-27 Tosoh Corporation Iron sulfides, processes for producing the same, iron sulfide mixture, heavy metal treating agent, and method of treating with the agent
US6906235B2 (en) 2001-01-26 2005-06-14 Tosoh Corporation Iron sulfide mixtures; iron sulfide heavy metal treating agents; and methods of treating using such agents
US7300639B2 (en) 2002-12-03 2007-11-27 Bristol-Myers Squibb Company Process for removing metals from liquids
CN105268403A (en) * 2015-10-30 2016-01-27 安徽炭之馨环保科技有限公司 Active carbon modifying method
CN106622123A (en) * 2016-10-24 2017-05-10 吴迪 Preparation method of composite high-activity mercury removal adsorbent

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