NO772399L - PROCEDURES FOR THE PREPARATION OF AN ESSENTIALLY HOMOGENIC LIMIT WATER SOLUTION - Google Patents

PROCEDURES FOR THE PREPARATION OF AN ESSENTIALLY HOMOGENIC LIMIT WATER SOLUTION

Info

Publication number
NO772399L
NO772399L NO772399A NO772399A NO772399L NO 772399 L NO772399 L NO 772399L NO 772399 A NO772399 A NO 772399A NO 772399 A NO772399 A NO 772399A NO 772399 L NO772399 L NO 772399L
Authority
NO
Norway
Prior art keywords
homogenic
procedures
essentially
preparation
water solution
Prior art date
Application number
NO772399A
Other languages
Norwegian (no)
Other versions
NO145003B (en
NO145003C (en
Inventor
Stig Arvid Henrikson
Original Assignee
Stig Arvid Henrikson
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 Stig Arvid Henrikson filed Critical Stig Arvid Henrikson
Publication of NO772399L publication Critical patent/NO772399L/en
Publication of NO145003B publication Critical patent/NO145003B/en
Publication of NO145003C publication Critical patent/NO145003C/en

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/529—Processes or devices for preparing lime water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/15—Dissolving comprising constructions for blocking or redispersing undissolved solids, e.g. sieves, separators or guiding constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/50—Elements used for separating or keeping undissolved material in the mixer
    • B01F21/502—Baffles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • External Artificial Organs (AREA)
NO772399A 1976-07-12 1977-07-06 PROCEDURE FOR THE PREPARATION OF A SIGNIFICANT HOMOGENIC LIQUID SOLUTION TO WASTE WASTE CLEANING NO145003C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7607957A SE411519B (en) 1976-07-12 1976-07-12 PROCEDURE FOR DOSING LALK TO THE WASTE WATER, WHEN A Lime SLIMM IS CREATED AND PROVIDED BY A LAMELY DIMENSION DEVICE BEFORE SETTING THE WASTE WATER

Publications (3)

Publication Number Publication Date
NO772399L true NO772399L (en) 1978-01-13
NO145003B NO145003B (en) 1981-09-14
NO145003C NO145003C (en) 1981-12-28

Family

ID=20328456

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772399A NO145003C (en) 1976-07-12 1977-07-06 PROCEDURE FOR THE PREPARATION OF A SIGNIFICANT HOMOGENIC LIQUID SOLUTION TO WASTE WASTE CLEANING

Country Status (10)

Country Link
AT (1) AT353710B (en)
CA (1) CA1100383A (en)
CH (1) CH631686A5 (en)
DE (1) DE2731271C2 (en)
ES (1) ES460625A1 (en)
FI (1) FI64745C (en)
GB (1) GB1541531A (en)
GR (1) GR63591B (en)
NO (1) NO145003C (en)
SE (1) SE411519B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1315703C (en) * 1989-09-29 1993-04-06 Robert Cyr Apparatus for the decantation treatment of liquid containing therein suspended material
ES2066727B1 (en) * 1993-06-04 1995-10-16 Compania Depuradora De Aguas R PROCEDURE AND INSTALLATION OF WASTEWATER TREATMENT IN PHYSICOCHEMICAL TREATMENT PLANTS.
FR2816937B1 (en) * 2000-11-17 2003-08-15 Omnium Traitement Valorisa PROCESS FOR PRODUCING LIME WATER USING A LIME SLURRY BED SATURATOR USING AT LEAST ONE FLOCCULATING AGENT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517478A1 (en) * 1961-08-02 1969-08-28 Pintsch Bamag Ag Plant for the production of clear, evenly saturated lime water
FR2132954A5 (en) * 1971-04-02 1972-11-24 Degremont

Also Published As

Publication number Publication date
GB1541531A (en) 1979-03-07
FI64745C (en) 1984-01-10
SE411519B (en) 1980-01-14
SE7607957L (en) 1978-01-13
FI64745B (en) 1983-09-30
ES460625A1 (en) 1978-05-16
DE2731271A1 (en) 1978-01-19
AT353710B (en) 1979-11-26
NO145003B (en) 1981-09-14
DE2731271C2 (en) 1986-03-27
FI772135A (en) 1978-01-13
CH631686A5 (en) 1982-08-31
NO145003C (en) 1981-12-28
CA1100383A (en) 1981-05-05
GR63591B (en) 1979-11-26
ATA497277A (en) 1979-04-15

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