IT1102397B - Resina chelata fenolica e procedimento per adsorbire su essa ioni ferrici e rameici - Google Patents

Resina chelata fenolica e procedimento per adsorbire su essa ioni ferrici e rameici

Info

Publication number
IT1102397B
IT1102397B IT48214/78A IT4821478A IT1102397B IT 1102397 B IT1102397 B IT 1102397B IT 48214/78 A IT48214/78 A IT 48214/78A IT 4821478 A IT4821478 A IT 4821478A IT 1102397 B IT1102397 B IT 1102397B
Authority
IT
Italy
Prior art keywords
adsorging
phenolic
iron
procedure
copper ions
Prior art date
Application number
IT48214/78A
Other languages
English (en)
Other versions
IT7848214A0 (it
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
Publication of IT7848214A0 publication Critical patent/IT7848214A0/it
Application granted granted Critical
Publication of IT1102397B publication Critical patent/IT1102397B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Specific Substances (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
IT48214/78A 1977-03-01 1978-02-28 Resina chelata fenolica e procedimento per adsorbire su essa ioni ferrici e rameici IT1102397B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52022497A JPS6059011B2 (ja) 1977-03-01 1977-03-01 吸着処理方法

Publications (2)

Publication Number Publication Date
IT7848214A0 IT7848214A0 (it) 1978-02-28
IT1102397B true IT1102397B (it) 1985-10-07

Family

ID=12084370

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48214/78A IT1102397B (it) 1977-03-01 1978-02-28 Resina chelata fenolica e procedimento per adsorbire su essa ioni ferrici e rameici

Country Status (8)

Country Link
US (1) US4197391A (it)
JP (1) JPS6059011B2 (it)
BE (1) BE864392A (it)
DE (1) DE2808776C2 (it)
FR (1) FR2382467A1 (it)
GB (1) GB1590353A (it)
IT (1) IT1102397B (it)
NL (1) NL182967C (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576087A (en) * 1978-12-05 1980-06-07 Nippon Steel Corp Electroplating method for utilizing dross produced from zinc hot dipping bath as zinc source for electro zinc plating
JPS6051491B2 (ja) * 1980-03-22 1985-11-14 ユニチカ株式会社 フェノ−ル・アルデヒド系・キレ−ト樹脂の製造法及び吸着処理法
JPS5748699A (en) * 1980-09-08 1982-03-20 Japan Gasoline Method of treating liquid containing radioactive nuclide
JPS57188362A (en) * 1981-05-15 1982-11-19 Ricoh Co Ltd Ink jet recording method
JPS57201899A (en) * 1981-06-08 1982-12-10 Unitika Ltd Method of processing liquid containing radioactive nuclide
FR2544745B1 (fr) * 1983-04-19 1989-02-10 Poudres & Explosifs Ste Nale Procede d'extraction selective du cuivre utilisant des 4-acyl(3h)pyrazol-3-ones
JPS5982629A (ja) * 1983-08-31 1984-05-12 Toray Ind Inc 磁気記録用ベ−スフイルム
JPS6121735A (ja) * 1985-03-14 1986-01-30 Unitika Ltd フエノ−ル系キレ−ト性イオン交換樹脂
JPS6277711U (it) * 1985-11-02 1987-05-18
DE3816458A1 (de) * 1988-05-13 1989-12-21 Josowicz Mira Ultramikroelektrode, verfahren zu deren herstellung und ihre verwendung
JPH01298200A (ja) * 1988-05-26 1989-12-01 Miyoshi Oil & Fat Co Ltd ニッケルメッキ廃液中の不純金属イオンの除去方法
JPH0614815U (ja) * 1992-07-28 1994-02-25 松下電工株式会社 床暖房装置
BRPI0600901B1 (pt) * 2006-02-02 2018-04-03 Vale S.A. Processo híbrido de resinas de troca iônica na recuperação seletiva de níquel e cobalto de efluentes de lixiviação
CN111233202A (zh) * 2020-02-26 2020-06-05 苏州晶洲装备科技有限公司 多级选择性去除光伏废液中重金属离子的装置和方法
CN115254054B (zh) * 2022-07-25 2024-01-23 浙江云涛生物技术股份有限公司 一种铜离子吸附树脂的生产工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461099A (en) * 1966-11-04 1969-08-12 Richardson Co Amino-ethylated novolaks
US4028284A (en) * 1973-01-23 1977-06-07 Unitika Ltd. Phenolic chelate resin
JPS5116240B2 (it) * 1973-01-23 1976-05-22

Also Published As

Publication number Publication date
NL182967C (nl) 1988-06-16
US4197391A (en) 1980-04-08
IT7848214A0 (it) 1978-02-28
JPS6059011B2 (ja) 1985-12-23
FR2382467B1 (it) 1984-10-26
BE864392A (fr) 1978-06-16
JPS53106789A (en) 1978-09-18
DE2808776C2 (de) 1985-10-03
NL7802186A (nl) 1978-09-05
NL182967B (nl) 1988-01-18
FR2382467A1 (fr) 1978-09-29
GB1590353A (en) 1981-06-03
DE2808776A1 (de) 1978-09-07

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