JPS5653742A - Adsorbent - Google Patents

Adsorbent

Info

Publication number
JPS5653742A
JPS5653742A JP13063679A JP13063679A JPS5653742A JP S5653742 A JPS5653742 A JP S5653742A JP 13063679 A JP13063679 A JP 13063679A JP 13063679 A JP13063679 A JP 13063679A JP S5653742 A JPS5653742 A JP S5653742A
Authority
JP
Japan
Prior art keywords
solvent
mixture
thermoplastic resin
adsorbent
ions
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
JP13063679A
Other languages
Japanese (ja)
Other versions
JPS6219891B2 (en
Inventor
Tatsuro Takeuchi
Masaki Tsukakawa
Ryuzo Kimoto
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP13063679A priority Critical patent/JPS5653742A/en
Publication of JPS5653742A publication Critical patent/JPS5653742A/en
Publication of JPS6219891B2 publication Critical patent/JPS6219891B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain an adsorbent of high mechanical strength for oxygen acid ions, halogen ions, etc. which consists in mixing thermoplastic resin in a form of melt or solution with one or more kinds of hydrates of titanium oxide, zirconium oxide, etc. followed by solidifying the mixture or removing the solvent from the mixture.
CONSTITUTION: Thermoplastic resin melted or dissolved in a solvent are mixed about 0.1W3pts.wt., particularly about 0.2W1pt.wt. in reduced solid content with 1pt.wt. one or more of TiO2.nH2O, ZrO2.nH2O and SnO2.nH2O (n=0.5W0.2). Next, this mixture is solidified either by cooling or heating to evaporate its solvent to dry whereby the intended adsorbent is obtained. For example, vinyl chloride resin, vinyl acetate resin, etc. are used for said thermoplastic resin. For example, hydrocarbons (e.g.; butane), alcohols, esters, etc. are used for the solvent. PO4 3- may be enumerated as the oxygen acid ions to be adsorbed and F-, Cl- as the halogen ions, respectively.
COPYRIGHT: (C)1981,JPO&Japio
JP13063679A 1979-10-08 1979-10-08 Adsorbent Granted JPS5653742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13063679A JPS5653742A (en) 1979-10-08 1979-10-08 Adsorbent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13063679A JPS5653742A (en) 1979-10-08 1979-10-08 Adsorbent

Publications (2)

Publication Number Publication Date
JPS5653742A true JPS5653742A (en) 1981-05-13
JPS6219891B2 JPS6219891B2 (en) 1987-05-01

Family

ID=15038982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13063679A Granted JPS5653742A (en) 1979-10-08 1979-10-08 Adsorbent

Country Status (1)

Country Link
JP (1) JPS5653742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006130420A (en) * 2004-11-05 2006-05-25 Yuuhei Inamori Recovery method of phosphorus component

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04501086A (en) * 1989-05-29 1992-02-27 シャリジン,レオニード ミカイロビッチ Granular inorganic adsorbent and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006130420A (en) * 2004-11-05 2006-05-25 Yuuhei Inamori Recovery method of phosphorus component

Also Published As

Publication number Publication date
JPS6219891B2 (en) 1987-05-01

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