FR2161421A5 - Bitumen coated sludge recovery - from a wet dust remover - Google Patents

Bitumen coated sludge recovery - from a wet dust remover

Info

Publication number
FR2161421A5
FR2161421A5 FR7142166A FR7142166A FR2161421A5 FR 2161421 A5 FR2161421 A5 FR 2161421A5 FR 7142166 A FR7142166 A FR 7142166A FR 7142166 A FR7142166 A FR 7142166A FR 2161421 A5 FR2161421 A5 FR 2161421A5
Authority
FR
France
Prior art keywords
dust remover
wet dust
sludge recovery
bitumen coated
coated sludge
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
FR7142166A
Other languages
English (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.)
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH filed Critical Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Priority to FR7142166A priority Critical patent/FR2161421A5/fr
Application granted granted Critical
Publication of FR2161421A5 publication Critical patent/FR2161421A5/fr
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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Sludge (AREA)
FR7142166A 1971-11-17 1971-11-17 Bitumen coated sludge recovery - from a wet dust remover Expired FR2161421A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7142166A FR2161421A5 (en) 1971-11-17 1971-11-17 Bitumen coated sludge recovery - from a wet dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7142166A FR2161421A5 (en) 1971-11-17 1971-11-17 Bitumen coated sludge recovery - from a wet dust remover

Publications (1)

Publication Number Publication Date
FR2161421A5 true FR2161421A5 (en) 1973-07-06

Family

ID=9086336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7142166A Expired FR2161421A5 (en) 1971-11-17 1971-11-17 Bitumen coated sludge recovery - from a wet dust remover

Country Status (1)

Country Link
FR (1) FR2161421A5 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse