SE332189B - - Google Patents

Info

Publication number
SE332189B
SE332189B SE00335/68A SE33568A SE332189B SE 332189 B SE332189 B SE 332189B SE 00335/68 A SE00335/68 A SE 00335/68A SE 33568 A SE33568 A SE 33568A SE 332189 B SE332189 B SE 332189B
Authority
SE
Sweden
Application number
SE00335/68A
Inventor
R Liljegren
Original Assignee
R Liljegren
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 R Liljegren filed Critical R Liljegren
Priority to SE00335/68A priority Critical patent/SE332189B/xx
Priority to US730565A priority patent/US3476683A/en
Priority to DE19681767541 priority patent/DE1767541C3/en
Priority to GB24065/68A priority patent/GB1212237A/en
Priority to DK235868AA priority patent/DK138984B/en
Priority to NO681993A priority patent/NO121449B/no
Priority to FI681439A priority patent/FI49823C/en
Priority to IL31328A priority patent/IL31328A/en
Priority to BE726429D priority patent/BE726429A/xx
Priority to FR6900140A priority patent/FR2000135A1/en
Priority to CH15969A priority patent/CH509945A/en
Priority to NL6900276.A priority patent/NL161732C/en
Priority to ES362348A priority patent/ES362348A1/en
Publication of SE332189B publication Critical patent/SE332189B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • C02F11/145—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances using calcium compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)
SE00335/68A 1967-05-23 1968-01-11 SE332189B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE00335/68A SE332189B (en) 1968-01-11 1968-01-11
US730565A US3476683A (en) 1967-05-23 1968-05-20 Methods of separating inorganic impurities from sewage and of making a soil improving composition from the impurities separated
DE19681767541 DE1767541C3 (en) 1967-05-23 1968-05-20 Process for the production of a powdered soil improver from sewage sludge
GB24065/68A GB1212237A (en) 1967-05-23 1968-05-21 Improvements in or relating to methods of separating inorganic impurities from sewage and of making a soil improving composition from the impurities separated
DK235868AA DK138984B (en) 1967-05-23 1968-05-22 Process for the preparation of a sterile, powdered soil improver based on sewage sludge.
NO681993A NO121449B (en) 1967-05-23 1968-05-22
FI681439A FI49823C (en) 1967-05-23 1968-05-22 Process for separating inorganic pollutants from wastewater and producing a soil improver using the separated pollutants.
IL31328A IL31328A (en) 1968-01-11 1968-12-26 Method of separating inorganic impurities from sewage and of making a soil improving composition from the impurities separated
BE726429D BE726429A (en) 1968-01-11 1969-01-03
FR6900140A FR2000135A1 (en) 1968-01-11 1969-01-08 Soil improving agent from inorganic impurities in
CH15969A CH509945A (en) 1968-01-11 1969-01-08 A method for separating sludge containing inorganic impurities from waste water and for producing a soil improver from this sludge
NL6900276.A NL161732C (en) 1968-01-11 1969-01-08 METHOD FOR PREPARING FERTILIZERS FROM WASTEWATER.
ES362348A ES362348A1 (en) 1968-01-11 1969-01-10 Procedure to separate inorganic impurities of wastewater and to manufacture an improved soil composition from these impurities. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00335/68A SE332189B (en) 1968-01-11 1968-01-11

Publications (1)

Publication Number Publication Date
SE332189B true SE332189B (en) 1971-02-01

Family

ID=20256383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE00335/68A SE332189B (en) 1967-05-23 1968-01-11

Country Status (7)

Country Link
BE (1) BE726429A (en)
CH (1) CH509945A (en)
ES (1) ES362348A1 (en)
FR (1) FR2000135A1 (en)
IL (1) IL31328A (en)
NL (1) NL161732C (en)
SE (1) SE332189B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR391515A (en) * 1908-06-20 1908-11-03 Andrew Engle Fertilizer product and its manufacturing process
FR795290A (en) * 1934-12-13 1936-03-10 Nouveaux App S I N A Soc Ind D Process for extracting and recovering fertilizing materials contained in the stills of distilleries and for the purification of said vinasses

Also Published As

Publication number Publication date
FR2000135A1 (en) 1969-08-29
FR2000135B1 (en) 1973-11-30
ES362348A1 (en) 1970-12-01
IL31328A (en) 1972-01-27
NL161732C (en) 1980-03-17
NL6900276A (en) 1969-07-15
CH509945A (en) 1971-07-15
NL161732B (en) 1979-10-15
BE726429A (en) 1969-06-16
IL31328A0 (en) 1969-02-27

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