FI58078C - Fast flockningsmedelpreparat innehaollande polymer - Google Patents

Fast flockningsmedelpreparat innehaollande polymer Download PDF

Info

Publication number
FI58078C
FI58078C FI2101/72A FI210172A FI58078C FI 58078 C FI58078 C FI 58078C FI 2101/72 A FI2101/72 A FI 2101/72A FI 210172 A FI210172 A FI 210172A FI 58078 C FI58078 C FI 58078C
Authority
FI
Finland
Prior art keywords
flocculant
water
polymer
salt
million
Prior art date
Application number
FI2101/72A
Other languages
English (en)
Finnish (fi)
Other versions
FI58078B (fi
Inventor
Dennis Thomas Corbett
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
Application granted granted Critical
Publication of FI58078B publication Critical patent/FI58078B/fi
Publication of FI58078C publication Critical patent/FI58078C/fi

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FI2101/72A 1971-07-30 1972-07-27 Fast flockningsmedelpreparat innehaollande polymer FI58078C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3602171 1971-07-30
GB3602171A GB1399247A (en) 1971-07-30 1971-07-30 Treatment of industrial effluent water

Publications (2)

Publication Number Publication Date
FI58078B FI58078B (fi) 1980-08-29
FI58078C true FI58078C (fi) 1980-12-10

Family

ID=10384091

Family Applications (1)

Application Number Title Priority Date Filing Date
FI2101/72A FI58078C (fi) 1971-07-30 1972-07-27 Fast flockningsmedelpreparat innehaollande polymer

Country Status (15)

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

Families Citing this family (8)

* 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
US5178774A (en) * 1990-06-29 1993-01-12 Allied Colloids Limited Purification of aqueous liquor
US5112500A (en) * 1990-06-29 1992-05-12 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
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
CH569671A5 (enExample) 1975-11-28
DE2229426A1 (de) 1973-02-08
IT964829B (it) 1974-01-31
AT321249B (de) 1975-03-25
AU4374572A (en) 1974-01-03
ZA724446B (en) 1973-05-30
FR2148097A1 (enExample) 1973-03-11
AU476023B2 (en) 1976-09-09
DE2229426C3 (de) 1980-09-04
JPS569400B1 (enExample) 1981-02-28
NL173141C (nl) 1983-12-16
FI58078B (fi) 1980-08-29
DE2229426B2 (de) 1979-01-11
NL173141B (nl) 1983-07-18
NL7208888A (enExample) 1973-02-01
FR2148097B1 (enExample) 1978-04-28
DK141722C (enExample) 1980-10-27
CA1000430A (en) 1976-11-23
BE786795A (fr) 1972-11-16
DK141722B (da) 1980-06-02
SE430569B (sv) 1983-11-28
GB1399247A (en) 1975-06-25

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