AU464513B2 - Cold crushing process - Google Patents

Cold crushing process

Info

Publication number
AU464513B2
AU464513B2 AU58178/73A AU5817873A AU464513B2 AU 464513 B2 AU464513 B2 AU 464513B2 AU 58178/73 A AU58178/73 A AU 58178/73A AU 5817873 A AU5817873 A AU 5817873A AU 464513 B2 AU464513 B2 AU 464513B2
Authority
AU
Australia
Prior art keywords
crushing process
cold crushing
cold
crushing
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
AU58178/73A
Other versions
AU5817873A (en
Inventor
Ronald Lanning John
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.)
Commonwealth Industrial Gases Ltd
Original Assignee
Commonwealth Industrial Gases Ltd
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 Commonwealth Industrial Gases Ltd filed Critical Commonwealth Industrial Gases Ltd
Publication of AU5817873A publication Critical patent/AU5817873A/en
Application granted granted Critical
Publication of AU464513B2 publication Critical patent/AU464513B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0416—Cooling the plastics before disintegration, e.g. freezing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/12—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • 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

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
AU58178/73A 1972-07-17 1973-07-17 Cold crushing process Expired AU464513B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3336472A GB1438278A (en) 1972-07-17 1972-07-17 Cold crushing process
GBGB33364/72 1972-07-17

Publications (2)

Publication Number Publication Date
AU5817873A AU5817873A (en) 1975-01-23
AU464513B2 true AU464513B2 (en) 1975-08-28

Family

ID=10351968

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58178/73A Expired AU464513B2 (en) 1972-07-17 1973-07-17 Cold crushing process

Country Status (3)

Country Link
AU (1) AU464513B2 (en)
GB (1) GB1438278A (en)
ZA (1) ZA734862B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2347365A (en) * 1999-03-03 2000-09-06 Thomas Hodgson Vehicle tyre recycling process
SE543881C2 (en) * 2020-01-31 2021-09-14 Eoe Eyewear Ab Eyewear recycling method and recycled material

Also Published As

Publication number Publication date
GB1438278A (en) 1976-06-03
AU5817873A (en) 1975-01-23
ZA734862B (en) 1974-06-26

Similar Documents

Publication Publication Date Title
CA1009203A (en) Crushing apparatus
CA1028106A (en) Colouration process
CA994713A (en) Piercing process
AU5488773A (en) Grinding process
CA998689A (en) Halogeno-phenolsulfonic and eventually halogenophenol compounds manufacturing process
CA894222A (en) Integral hydrocracking-hydro-treating process
AU464513B2 (en) Cold crushing process
AU471940B2 (en) Process
SU637148A1 (en) Centrifugal-percussive crusher
CA996309A (en) Colouration process
CA968476A (en) Hot process unit
CA902590A (en) Product and process
CA916544A (en) Process and product
AU5876973A (en) Product and process
ZA734017B (en) Crushing mill
CA1021107A (en) Colouration process
CA987826A (en) Polyisocyanate-polyisocyanurate process
AU466195B2 (en) Process
CA1030974A (en) Oxabicyclononanes and process for their manufacture
AU5102373A (en) PROCESS Specification
CA904267A (en) Oestratriol and process for its manufacture
CA894126A (en) Colouration process
CA902117A (en) Alkylation-transalkylation process
CA912437A (en) Process
CA911930A (en) Electrotinning process