IT1166742B - Adsorbente macromolecolare per adsorbire ioni di metalli pesanti - Google Patents

Adsorbente macromolecolare per adsorbire ioni di metalli pesanti

Info

Publication number
IT1166742B
IT1166742B IT21811/79A IT2181179A IT1166742B IT 1166742 B IT1166742 B IT 1166742B IT 21811/79 A IT21811/79 A IT 21811/79A IT 2181179 A IT2181179 A IT 2181179A IT 1166742 B IT1166742 B IT 1166742B
Authority
IT
Italy
Prior art keywords
adsorbe
metal ions
heavy metal
macromolecular
adsorbent
Prior art date
Application number
IT21811/79A
Other languages
English (en)
Other versions
IT7921811A0 (it
Inventor
Oda Yoshio
Yamabe Masaaki
Kato Masao
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of IT7921811A0 publication Critical patent/IT7921811A0/it
Application granted granted Critical
Publication of IT1166742B publication Critical patent/IT1166742B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT21811/79A 1978-04-12 1979-04-12 Adsorbente macromolecolare per adsorbire ioni di metalli pesanti IT1166742B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53042150A JPS6051390B2 (ja) 1978-04-12 1978-04-12 高分子吸着材

Publications (2)

Publication Number Publication Date
IT7921811A0 IT7921811A0 (it) 1979-04-12
IT1166742B true IT1166742B (it) 1987-05-06

Family

ID=12627902

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21811/79A IT1166742B (it) 1978-04-12 1979-04-12 Adsorbente macromolecolare per adsorbire ioni di metalli pesanti

Country Status (6)

Country Link
US (1) US4277565A (it)
JP (1) JPS6051390B2 (it)
DE (1) DE2915119A1 (it)
FR (1) FR2422425A1 (it)
GB (1) GB2018786B (it)
IT (1) IT1166742B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498191B1 (fr) * 1981-01-19 1986-01-17 Poudres & Explosifs Ste Nale Procede de synthese d'oxydes et de sulfures de phosphines tertiaires et nouveaux oxydes et sulfures de phosphines tertiaires
US4486391A (en) * 1981-08-25 1984-12-04 Dainippon Ink And Chemicals, Inc. Separation and recovery of ionic substances by fluorine-containing compound
JPS59135272A (ja) * 1983-01-21 1984-08-03 Kuraray Co Ltd 接着剤
JPS59137404A (ja) * 1983-01-27 1984-08-07 Kuraray Co Ltd 歯科用接着剤
JPS60161598A (ja) * 1983-12-15 1985-08-23 日本原子力研究所 放射性ルテニウムを含む放射性廃液の処理方法
EP0270071B1 (en) * 1986-12-01 1994-03-02 Sumitomo Chemical Company, Limited Process for preparing modified diene polymer rubbers
US4879316A (en) * 1987-02-26 1989-11-07 The University Of Tennessee Research Corporation Interpenetrating polymer network ion exchange membranes and method for preparing same
DE19508530A1 (de) * 1995-03-10 1996-09-12 Basf Ag Flammfeste, wäßrige Polymerzubereitungen
CA2222833A1 (en) * 1997-11-28 1999-05-28 Brent R. Stranix Functional polymers bearing non-metal oxyacid derivatives on dimethylene spacers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764562A (en) * 1954-11-02 1956-09-25 Dow Chemical Co Phosphonated cation exchange resins and method of making the same
JPS4816077B1 (it) * 1969-12-23 1973-05-19
US4116890A (en) * 1976-03-02 1978-09-26 E. I. Du Pont De Nemours And Company Phosphonated fluorotelomers

Also Published As

Publication number Publication date
GB2018786B (en) 1982-08-04
GB2018786A (en) 1979-10-24
DE2915119A1 (de) 1979-10-25
FR2422425A1 (fr) 1979-11-09
JPS54135685A (en) 1979-10-22
IT7921811A0 (it) 1979-04-12
US4277565A (en) 1981-07-07
JPS6051390B2 (ja) 1985-11-13
FR2422425B1 (it) 1983-12-30

Similar Documents

Publication Publication Date Title
BR8100693A (pt) Eletrodo de usinagem por descarga eletrica e processo para produzir o mesmo
FR2329753A1 (fr) Procede de reduction de minerais
GB2025629B (en) Ion selective electrode assembly
AU520441B2 (en) Method to remove ammonium ions
AU525633B2 (en) Metal strip treated by moving electrolyte
GB1547613A (en) Filters for the selective collection of metallic ions
AU503560B2 (en) Polyacrylamide flocculants
GB2003318B (en) Tandem ion accelerators
AU1451976A (en) Metal extraction
IT1166742B (it) Adsorbente macromolecolare per adsorbire ioni di metalli pesanti
IT1166721B (it) Elettroplaccatura di metalli
IT1061122B (it) Processo per la fosfatazione dei metalli
SE7608821L (sv) Sett att behandla metallskrot
IT1161633B (it) Assiemi di ruotismi planetari
IT1100488B (it) Processo per la preparazione di granuli di metalli basso-fondenti
GB1537855A (en) Broaching tools
GB2038239B (en) Metalthermoplastic metal laminates
GB2023179B (en) Metal electrposition process
JPS5229457A (en) Replaceable cross beam for rolling straightener
IT7848311A0 (it) Procedimento per la estrazione selettiva di ioni metallici
ZA785463B (en) Metal recovery
IT1206980B (it) Procedimento per ricavare granuli di metalli da fanghi di processo
IT1137723B (it) Procedimento per eiliminare ioni di cianuro da soluzioni
IT7948082A0 (it) Procedimento per allontanare ioni di metalli pesanti da soluzioni acquose
JPS53109886A (en) Heavy metal ion adsorbent