GB1399247A - Treatment of industrial effluent water - Google Patents

Treatment of industrial effluent water

Info

Publication number
GB1399247A
GB1399247A GB3602171A GB3602171A GB1399247A GB 1399247 A GB1399247 A GB 1399247A GB 3602171 A GB3602171 A GB 3602171A GB 3602171 A GB3602171 A GB 3602171A GB 1399247 A GB1399247 A GB 1399247A
Authority
GB
United Kingdom
Prior art keywords
salts
water
july
polymers
exemplified
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.)
Expired
Application number
GB3602171A
Other languages
English (en)
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.)
Hemlab AG
Original Assignee
Hemlab AG
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 Hemlab AG filed Critical Hemlab AG
Priority to GB3602171A priority Critical patent/GB1399247A/en
Priority to DE2229426A priority patent/DE2229426C3/de
Priority to AU43745/72A priority patent/AU476023B2/en
Priority to ZA724446A priority patent/ZA724446B/xx
Priority to AT556572A priority patent/AT321249B/de
Priority to NLAANVRAGE7208888,A priority patent/NL173141C/xx
Priority to CA147,804A priority patent/CA1000430A/en
Priority to BE786795A priority patent/BE786795A/xx
Priority to FI2101/72A priority patent/FI58078C/fi
Priority to JP7469672A priority patent/JPS569400B1/ja
Priority to IT69474/72A priority patent/IT964829B/it
Priority to DK376472AA priority patent/DK141722B/da
Priority to SE7209909A priority patent/SE430569B/xx
Priority to CH1126172A priority patent/CH569671A5/xx
Priority to FR7227404A priority patent/FR2148097B1/fr
Publication of GB1399247A publication Critical patent/GB1399247A/en
Expired legal-status Critical Current

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
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
GB3602171A 1971-07-30 1971-07-30 Treatment of industrial effluent water Expired GB1399247A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB3602171A GB1399247A (en) 1971-07-30 1971-07-30 Treatment of industrial effluent water
DE2229426A DE2229426C3 (de) 1971-07-30 1972-06-16 Festes Ausflockungshilfsmittel sowie Verfahren zu dessen Herstellung
AU43745/72A AU476023B2 (en) 1971-07-30 1972-06-22 Flocculating agent
ZA724446A ZA724446B (en) 1971-07-30 1972-06-27 Flocculating agent
AT556572A AT321249B (de) 1971-07-30 1972-06-28 Bindemittelhaltiges Ausflockungsmittel sowie Verfahren zu dessen Herstellung
NLAANVRAGE7208888,A NL173141C (nl) 1971-07-30 1972-06-28 Werkwijze voor de bereiding van een vast uitvlokmengsel.
CA147,804A CA1000430A (en) 1971-07-30 1972-07-24 Treatment of industrial effluent water
BE786795A BE786795A (fr) 1971-07-30 1972-07-26 Agent solide de floculation.
FI2101/72A FI58078C (fi) 1971-07-30 1972-07-27 Fast flockningsmedelpreparat innehaollande polymer
JP7469672A JPS569400B1 (xx) 1971-07-30 1972-07-27
IT69474/72A IT964829B (it) 1971-07-30 1972-07-28 Procedimento per trattare acqua effloente ed agente di floccola zione relativo
DK376472AA DK141722B (da) 1971-07-30 1972-07-28 Fast flokkuleringsmiddel indeholdende en polymer flokkulant.
SE7209909A SE430569B (sv) 1971-07-30 1972-07-28 Behandling av industriellt avloppsvatten
CH1126172A CH569671A5 (xx) 1971-07-30 1972-07-28
FR7227404A FR2148097B1 (xx) 1971-07-30 1972-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3602171A GB1399247A (en) 1971-07-30 1971-07-30 Treatment of industrial effluent water

Publications (1)

Publication Number Publication Date
GB1399247A true GB1399247A (en) 1975-06-25

Family

ID=10384091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3602171A Expired GB1399247A (en) 1971-07-30 1971-07-30 Treatment of industrial effluent water

Country Status (15)

Country Link
JP (1) JPS569400B1 (xx)
AT (1) AT321249B (xx)
AU (1) AU476023B2 (xx)
BE (1) BE786795A (xx)
CA (1) CA1000430A (xx)
CH (1) CH569671A5 (xx)
DE (1) DE2229426C3 (xx)
DK (1) DK141722B (xx)
FI (1) FI58078C (xx)
FR (1) FR2148097B1 (xx)
GB (1) GB1399247A (xx)
IT (1) IT964829B (xx)
NL (1) NL173141C (xx)
SE (1) SE430569B (xx)
ZA (1) ZA724446B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111662411A (zh) * 2020-07-27 2020-09-15 重庆工商大学 一种用于抗生素处理的疏水性阿拉伯胶絮凝剂的制备方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1074204A (en) * 1975-11-11 1980-03-25 Byron C. Chambers Composition and method for dispersing high molecular weight flocculant polymers in water
DE3235527A1 (de) * 1982-09-25 1984-03-29 Basf Ag, 6700 Ludwigshafen Verfahren zur erhoehung der aufloesungsgeschwindigkeit von feinteiligen, hochmolekularen (meth)acrylamidpolymerisaten
US5698109A (en) * 1990-06-29 1997-12-16 Allied Colloids Limited Purification of aqueous liquor
US5112500A (en) * 1990-06-29 1992-05-12 Allied Colloids Limited Purification of aqueous liquor
US5178774A (en) * 1990-06-29 1993-01-12 Allied Colloids Limited Purification of aqueous liquor
DE4120211A1 (de) * 1991-06-19 1992-12-24 Passavant Werke Verfahren zum nachbehandeln von in einem koaleszenz- oder adsorptions-koaleszenz-abscheider vorgereinigten abwaessern
DE4421522A1 (de) * 1994-06-20 1995-12-21 Passavant Werke Verfahren zum Nachbehandeln von in einem Abscheider vorgereinigten Abwässern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111662411A (zh) * 2020-07-27 2020-09-15 重庆工商大学 一种用于抗生素处理的疏水性阿拉伯胶絮凝剂的制备方法

Also Published As

Publication number Publication date
CA1000430A (en) 1976-11-23
NL7208888A (xx) 1973-02-01
FI58078B (fi) 1980-08-29
DE2229426A1 (de) 1973-02-08
JPS569400B1 (xx) 1981-02-28
DK141722C (xx) 1980-10-27
BE786795A (fr) 1972-11-16
DE2229426B2 (de) 1979-01-11
NL173141C (nl) 1983-12-16
AU476023B2 (en) 1976-09-09
DE2229426C3 (de) 1980-09-04
IT964829B (it) 1974-01-31
FR2148097B1 (xx) 1978-04-28
FI58078C (fi) 1980-12-10
DK141722B (da) 1980-06-02
AT321249B (de) 1975-03-25
ZA724446B (en) 1973-05-30
NL173141B (nl) 1983-07-18
CH569671A5 (xx) 1975-11-28
FR2148097A1 (xx) 1973-03-11
SE430569B (sv) 1983-11-28
AU4374572A (en) 1974-01-03

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years