FR2038199B1 - - Google Patents

Info

Publication number
FR2038199B1
FR2038199B1 FR7009302A FR7009302A FR2038199B1 FR 2038199 B1 FR2038199 B1 FR 2038199B1 FR 7009302 A FR7009302 A FR 7009302A FR 7009302 A FR7009302 A FR 7009302A FR 2038199 B1 FR2038199 B1 FR 2038199B1
Authority
FR
France
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
FR7009302A
Other versions
FR2038199A1 (fr
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.)
PORTLAND ZEMENTWERKE
Original Assignee
PORTLAND ZEMENTWERKE
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
Priority to DE19691917239 priority Critical patent/DE1917239A1/de
Application filed by PORTLAND ZEMENTWERKE filed Critical PORTLAND ZEMENTWERKE
Publication of FR2038199A1 publication Critical patent/FR2038199A1/fr
Application granted granted Critical
Publication of FR2038199B1 publication Critical patent/FR2038199B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
    • Y02A40/214—
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • Y02W30/43—
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/818—Aeration or oxygen transfer technique
FR7009302A 1969-04-03 1970-03-16 Expired FR2038199B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691917239 DE1917239A1 (de) 1969-04-03 1969-04-03 Verfahren zur Knetbehandlung von feuchtem Kompostrohgut

Publications (2)

Publication Number Publication Date
FR2038199A1 FR2038199A1 (fr) 1971-01-08
FR2038199B1 true FR2038199B1 (fr) 1974-05-03

Family

ID=5730276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009302A Expired FR2038199B1 (fr) 1969-04-03 1970-03-16

Country Status (7)

Country Link
US (1) US3764290A (fr)
AT (1) AT299994B (fr)
CH (1) CH552546A (fr)
DE (1) DE1917239A1 (fr)
ES (1) ES376813A1 (fr)
FR (1) FR2038199B1 (fr)
GB (1) GB1286742A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072494A (en) * 1972-08-25 1978-02-07 Hans Gujer Method and device for the wet composting of organic sludge
US4290751A (en) * 1979-11-08 1981-09-22 Republic Steel Corporation Blast furnace stove
DE3225454C2 (fr) * 1982-07-07 1985-04-18 Sued-Chemie Ag, 8000 Muenchen, De
FR2546161A1 (fr) * 1983-05-18 1984-11-23 Parpeix Alain Engrais organiques et dispositif de fabrication
DE3344005A1 (de) * 1983-12-06 1985-06-13 Philipp Maehn Verfahren zur kompostierung von organischen abfaellen
US4956002A (en) * 1989-11-21 1990-09-11 Egarian David J Method for the composting of organic materials
DE4021865C2 (fr) * 1990-05-09 1992-12-10 Herhof-Umwelttechnik Gmbh, 6336 Solms, De
DE4022328C1 (en) * 1990-07-13 1991-06-20 Thyssen Industrie Ag, 4300 Essen, De Aerating piles of composing refuse - by blowing or sucking air through permeable bases
AU768296B2 (en) * 1998-11-06 2003-12-04 Patrick Muller Method and device for preparing a mixture of substances containing organic components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR872189A (fr) * 1939-07-31 1942-06-01 Wellesley Holdings Ltd Procédé et appareil pour la transformation des ordures en une matière fertilisante sous forme d'humus
US2699629A (en) * 1950-08-10 1955-01-18 Wilbro Corp Process of preparing mulch for agricultural purposes

Also Published As

Publication number Publication date
AT299994B (de) 1972-07-10
ES376813A1 (es) 1972-05-01
CH552546A (de) 1974-08-15
DE1917239A1 (de) 1970-10-08
GB1286742A (en) 1972-08-23
FR2038199A1 (fr) 1971-01-08
US3764290A (en) 1973-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse