CA958495A - Method of disposing of waste products - Google Patents

Method of disposing of waste products

Info

Publication number
CA958495A
CA958495A CA110,921A CA110921A CA958495A CA 958495 A CA958495 A CA 958495A CA 110921 A CA110921 A CA 110921A CA 958495 A CA958495 A CA 958495A
Authority
CA
Canada
Prior art keywords
disposing
waste products
waste
products
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
CA110,921A
Other versions
CA110921S (en
Inventor
Ole C. B. Olsen
Carl V. Maegaard
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.)
Dansk Svovlsyre og Superphosphatfabrik AS
Original Assignee
Dansk Svovlsyre og Superphosphatfabrik AS
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 Dansk Svovlsyre og Superphosphatfabrik AS filed Critical Dansk Svovlsyre og Superphosphatfabrik AS
Application granted granted Critical
Publication of CA958495A publication Critical patent/CA958495A/en
Expired legal-status Critical Current

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
    • C02F11/13—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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
    • 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
CA110,921A 1970-04-21 1971-04-21 Method of disposing of waste products Expired CA958495A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK202370 1970-04-21
DK447470 1970-08-31

Publications (1)

Publication Number Publication Date
CA958495A true CA958495A (en) 1974-11-26

Family

ID=26066294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,921A Expired CA958495A (en) 1970-04-21 1971-04-21 Method of disposing of waste products

Country Status (8)

Country Link
BE (1) BE766061A (en)
CA (1) CA958495A (en)
CH (1) CH525163A (en)
DE (1) DE2118850C3 (en)
FR (1) FR2094966A5 (en)
GB (1) GB1303024A (en)
NL (1) NL7105216A (en)
SE (1) SE376762B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930602A1 (en) * 1979-07-27 1981-02-19 Muenster L Graf Zu Handel METHOD FOR BINDING WASTEWATER AND SLUDGE
WO1981002888A1 (en) * 1980-04-03 1981-10-15 Oxfam Treatment of activated or humus sludge
FR2536381B1 (en) * 1982-11-19 1986-07-11 Simond Jacques PROCESS FOR THE TREATMENT OF POLLUTED LIQUID EFFLUENTS
DE3601428A1 (en) * 1986-01-20 1987-07-23 Wintershall Ag METHOD FOR PRE-TREATING SOLIDS AND WASTE MATERIALS TO BE ESTABLISHED FOR INTRODUCTION IN UNDERGROUND SALT CAVES OR SALT CAVES OVER A DRAIN PIPE IN FREE CASE
US5275733A (en) * 1990-11-30 1994-01-04 N-Viro Energy Systems Ltd. Process to stabilize wastewater sludge
DE4240807C1 (en) * 1992-12-04 1994-05-05 Ehrke Manfred Fertilisers based on dewatered sludge mixt. - contains sewage sludge ash and mineral fertiliser releasing nutrients according to need
DE4327831C1 (en) * 1993-08-19 1994-07-21 Reko Bio Terra Gmbh Prodn. of materials for soil reclamation
DE4331546C2 (en) * 1993-09-16 1999-12-23 Walhalla Kalk Entwicklungs Und Nutrient-enriched sewage sludge and its production and use
ES2728092T3 (en) 2014-09-19 2019-10-22 Syngen S R L Method for treating biological materials associated with the wastewater purification cycle

Also Published As

Publication number Publication date
FR2094966A5 (en) 1972-02-04
CH525163A (en) 1972-07-15
DE2118850B2 (en) 1979-01-11
BE766061A (en) 1971-09-16
DE2118850A1 (en) 1971-11-04
SE376762B (en) 1975-06-09
NL7105216A (en) 1971-10-25
GB1303024A (en) 1973-01-17
DE2118850C3 (en) 1979-09-06

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