AU8000075A - Treatment of waste material - Google Patents

Treatment of waste material

Info

Publication number
AU8000075A
AU8000075A AU80000/75A AU8000075A AU8000075A AU 8000075 A AU8000075 A AU 8000075A AU 80000/75 A AU80000/75 A AU 80000/75A AU 8000075 A AU8000075 A AU 8000075A AU 8000075 A AU8000075 A AU 8000075A
Authority
AU
Australia
Prior art keywords
treatment
waste material
waste
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
AU80000/75A
Other versions
AU493562B2 (en
Inventor
Ernest Garrett Michael
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
Application granted granted Critical
Publication of AU493562B2 publication Critical patent/AU493562B2/en
Publication of AU8000075A publication Critical patent/AU8000075A/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
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • 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
    • 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
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • C02F11/20—Treatment of sludge; Devices therefor by thermal conditioning by freezing
AU80000/75A 1974-04-10 1975-04-09 Treatment of waste material Expired AU493562B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB15945/74A GB1507142A (en) 1974-04-10 1974-04-10 Treatment of waste material
GBGB15945/74 1974-04-10

Publications (2)

Publication Number Publication Date
AU493562B2 AU493562B2 (en) 1976-10-14
AU8000075A true AU8000075A (en) 1976-10-14

Family

ID=

Also Published As

Publication number Publication date
GB1507142A (en) 1978-04-12

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