BE869868A - HYDROLYTIC DECOMPOSITION PROCESS AND APPARATUS - Google Patents

HYDROLYTIC DECOMPOSITION PROCESS AND APPARATUS

Info

Publication number
BE869868A
BE869868A BE189988A BE189988A BE869868A BE 869868 A BE869868 A BE 869868A BE 189988 A BE189988 A BE 189988A BE 189988 A BE189988 A BE 189988A BE 869868 A BE869868 A BE 869868A
Authority
BE
Belgium
Prior art keywords
decomposition process
hydrolytic decomposition
hydrolytic
decomposition
Prior art date
Application number
BE189988A
Other languages
French (fr)
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of BE869868A publication Critical patent/BE869868A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/14—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with steam or water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE189988A 1977-08-22 1978-08-21 HYDROLYTIC DECOMPOSITION PROCESS AND APPARATUS BE869868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82691577A 1977-08-22 1977-08-22

Publications (1)

Publication Number Publication Date
BE869868A true BE869868A (en) 1978-12-18

Family

ID=25247834

Family Applications (1)

Application Number Title Priority Date Filing Date
BE189988A BE869868A (en) 1977-08-22 1978-08-21 HYDROLYTIC DECOMPOSITION PROCESS AND APPARATUS

Country Status (6)

Country Link
JP (1) JPS5443277A (en)
BE (1) BE869868A (en)
CA (1) CA1101890A (en)
DE (1) DE2834325C2 (en)
FR (1) FR2400933A1 (en)
GB (1) GB1601787A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03102809A (en) * 1989-09-14 1991-04-30 Toshiba Corp Disassembling method for molded device
DE3942881C2 (en) * 1989-12-23 1997-08-21 Hasso Von Bluecher Procedure for the disposal of loaded activated carbon filters
JP4751977B2 (en) * 2005-07-04 2011-08-17 エコマテリアル株式会社 Organic waste treatment equipment
JP7285729B2 (en) * 2019-08-08 2023-06-02 三菱重工業株式会社 waste treatment equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041650A (en) * 1964-12-14 1966-09-07 John Joseph Perkins Sterilization process
DE2207379B2 (en) * 1972-02-17 1978-06-22 Phoenix Gummiwerke Ag, 2100 Hamburg Process for the recovery of polyethers from polyether urethane plastics
CA1016955A (en) * 1972-12-18 1977-09-06 Ford Motor Company Of Canada Low pressure hydrolysis of polyurethane foam and recovery of products
DE2442387C3 (en) * 1974-09-04 1981-09-10 Bayer Ag, 5090 Leverkusen Process for the continuous hydrolytic breakdown of hydrolyzable plastic waste

Also Published As

Publication number Publication date
GB1601787A (en) 1981-11-04
DE2834325C2 (en) 1983-07-14
FR2400933B1 (en) 1983-03-04
FR2400933A1 (en) 1979-03-23
CA1101890A (en) 1981-05-26
DE2834325A1 (en) 1979-03-01
JPS5443277A (en) 1979-04-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FORD MOTOR CY

Effective date: 19850831