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FR2537570B3 - PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED - Google Patents

PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED

Info

Publication number
FR2537570B3
FR2537570B3 FR8220814A FR8220814A FR2537570B3 FR 2537570 B3 FR2537570 B3 FR 2537570B3 FR 8220814 A FR8220814 A FR 8220814A FR 8220814 A FR8220814 A FR 8220814A FR 2537570 B3 FR2537570 B3 FR 2537570B3
Authority
FR
France
Prior art keywords
lignocellulosic
bark
manufacture
products
product
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
FR8220814A
Other languages
French (fr)
Other versions
FR2537570A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8220814A priority Critical patent/FR2537570B3/en
Priority to US06/559,693 priority patent/US4528037A/en
Publication of FR2537570A1 publication Critical patent/FR2537570A1/en
Application granted granted Critical
Publication of FR2537570B3 publication Critical patent/FR2537570B3/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
    • C09K17/48—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts
    • C09K17/50—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts the organic compound being of natural origin, e.g. cellulose derivatives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/23—Wood, e.g. wood chips or sawdust
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/18—Prepolymers; Macromolecular compounds
    • C09K17/32—Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
FR8220814A 1981-02-12 1982-12-09 PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED Expired FR2537570B3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8220814A FR2537570B3 (en) 1982-12-09 1982-12-09 PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED
US06/559,693 US4528037A (en) 1981-02-12 1983-12-09 Method of manufacturing heat insulating aggregates or pellets and product thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220814A FR2537570B3 (en) 1982-12-09 1982-12-09 PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED

Publications (2)

Publication Number Publication Date
FR2537570A1 FR2537570A1 (en) 1984-06-15
FR2537570B3 true FR2537570B3 (en) 1985-12-20

Family

ID=9280004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220814A Expired FR2537570B3 (en) 1981-02-12 1982-12-09 PROCESS FOR THE MANUFACTURE OF A CULTURE SUPPORT FROM LIGNOCELLULOSIC BY-PRODUCTS, PARTICULARLY FROM BARK, AND PRODUCT THUS OBTAINED

Country Status (1)

Country Link
FR (1) FR2537570B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0305394D0 (en) * 2003-03-08 2003-04-16 Ekofibre Ltd Plant growing media

Also Published As

Publication number Publication date
FR2537570A1 (en) 1984-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse