IT1108600B - Letto filtrante particolarmente a scambio ionico e procedimento per la sua preparazione - Google Patents

Letto filtrante particolarmente a scambio ionico e procedimento per la sua preparazione

Info

Publication number
IT1108600B
IT1108600B IT67762/78A IT6776278A IT1108600B IT 1108600 B IT1108600 B IT 1108600B IT 67762/78 A IT67762/78 A IT 67762/78A IT 6776278 A IT6776278 A IT 6776278A IT 1108600 B IT1108600 B IT 1108600B
Authority
IT
Italy
Prior art keywords
procedure
preparation
ion exchange
filter bed
bed particularly
Prior art date
Application number
IT67762/78A
Other languages
English (en)
Italian (it)
Other versions
IT7867762A0 (it
Original Assignee
Heyl Analysentech
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 Heyl Analysentech filed Critical Heyl Analysentech
Publication of IT7867762A0 publication Critical patent/IT7867762A0/it
Application granted granted Critical
Publication of IT1108600B publication Critical patent/IT1108600B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/016—Modification or after-treatment of ion-exchangers
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/60—Cleaning or rinsing ion-exchange beds
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IT67762/78A 1977-04-07 1978-04-06 Letto filtrante particolarmente a scambio ionico e procedimento per la sua preparazione IT1108600B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772715720 DE2715720A1 (de) 1977-04-07 1977-04-07 Depot-desinfektion von austauscher- und filteranlagen

Publications (2)

Publication Number Publication Date
IT7867762A0 IT7867762A0 (it) 1978-04-06
IT1108600B true IT1108600B (it) 1985-12-09

Family

ID=6005931

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67762/78A IT1108600B (it) 1977-04-07 1978-04-06 Letto filtrante particolarmente a scambio ionico e procedimento per la sua preparazione

Country Status (5)

Country Link
BE (1) BE865454A (fr)
DE (1) DE2715720A1 (fr)
FR (1) FR2386333A1 (fr)
IT (1) IT1108600B (fr)
NL (1) NL7803740A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703413C1 (de) * 1997-01-30 1998-04-23 Bayrol Chem Fab Gmbh Körniges Filtermaterial für Flüssigkeiten
RU2753414C1 (ru) * 2020-05-21 2021-08-16 Виталий Сергеевич Калиберда Способ водоподготовки на объектах водоснабжения и канализации
CN112591941A (zh) * 2020-12-29 2021-04-02 上海丰信环保科技有限公司 线路板行业低浓度含银清洗废水深度处理方法

Also Published As

Publication number Publication date
NL7803740A (nl) 1978-10-10
IT7867762A0 (it) 1978-04-06
DE2715720A1 (de) 1978-10-12
FR2386333A1 (fr) 1978-11-03
BE865454A (fr) 1978-07-17

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