IT1094179B - ORGANIC WASTE DRYING PROCEDURE - Google Patents

ORGANIC WASTE DRYING PROCEDURE

Info

Publication number
IT1094179B
IT1094179B IT20956/78A IT2095678A IT1094179B IT 1094179 B IT1094179 B IT 1094179B IT 20956/78 A IT20956/78 A IT 20956/78A IT 2095678 A IT2095678 A IT 2095678A IT 1094179 B IT1094179 B IT 1094179B
Authority
IT
Italy
Prior art keywords
organic waste
drying procedure
waste drying
procedure
organic
Prior art date
Application number
IT20956/78A
Other languages
Italian (it)
Other versions
IT7820956A0 (en
Original Assignee
Uop Inc
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
Priority claimed from US05/775,673 external-priority patent/US4128946A/en
Application filed by Uop Inc filed Critical Uop Inc
Publication of IT7820956A0 publication Critical patent/IT7820956A0/en
Application granted granted Critical
Publication of IT1094179B publication Critical patent/IT1094179B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/007Manufacture of substantially flat articles, e.g. boards, from particles or fibres and at least partly composed of recycled material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08Moulding or pressing
    • B27N3/28Moulding or pressing characterised by using extrusion presses
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/12Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)
IT20956/78A 1977-03-08 1978-03-07 ORGANIC WASTE DRYING PROCEDURE IT1094179B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/775,673 US4128946A (en) 1977-03-08 1977-03-08 Organic waste drying process
US05/813,578 US4099336A (en) 1977-03-08 1977-07-07 Organic waste drying process

Publications (2)

Publication Number Publication Date
IT7820956A0 IT7820956A0 (en) 1978-03-07
IT1094179B true IT1094179B (en) 1985-07-26

Family

ID=27119076

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20956/78A IT1094179B (en) 1977-03-08 1978-03-07 ORGANIC WASTE DRYING PROCEDURE

Country Status (6)

Country Link
JP (1) JPS53134268A (en)
CA (1) CA1090016A (en)
DE (1) DE2810073A1 (en)
FR (1) FR2383133A1 (en)
GB (1) GB1599568A (en)
IT (1) IT1094179B (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145646B (en) * 1961-07-25 1963-03-21 Dr Fritz Caspari Process for the production of shelf-stable, odorless and biologically active soil improvers
BE695144A (en) * 1967-03-07 1967-08-14
FR1538500A (en) * 1967-07-25 1968-09-06 Tunzini S A Household waste transformation process and installation
US3667688A (en) * 1968-06-28 1972-06-06 Huber Corp J M Method for shearing solids in a solids-liquid suspension
US3802089A (en) * 1973-04-02 1974-04-09 Fluid Energy Process Equip Method and apparatus for treating waste products
FR2243812A1 (en) * 1973-09-19 1975-04-11 Hydromer Soc Civ Liquid extracting refuse press - vert. piston compresses refuse inside perforated chamber for sideways ejection
DE2352474A1 (en) * 1973-10-19 1975-04-30 Karlsruhe Augsburg Iweka Soil-improving agents prodn from sewage sludge and refuse - by press moulding, drying and comminuting
JPS5164466A (en) * 1974-12-02 1976-06-03 Yoshimi Shinohara
JPS51107553A (en) * 1975-03-18 1976-09-24 Tsukishima Kikai Co
GB1569482A (en) * 1976-12-06 1980-06-18 Hydromer Soc Civ Process and apparatus for treating matter comprising a solid phase and a liquid or pasty phase

Also Published As

Publication number Publication date
IT7820956A0 (en) 1978-03-07
GB1599568A (en) 1981-10-07
JPS53134268A (en) 1978-11-22
FR2383133A1 (en) 1978-10-06
DE2810073A1 (en) 1978-09-14
CA1090016A (en) 1980-11-18

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