FI861492A0 - Menetelmä turpeen vedenpoisto-ominaisuuksien parantamiseksi mekaanisessa vedenpoistossa - Google Patents

Menetelmä turpeen vedenpoisto-ominaisuuksien parantamiseksi mekaanisessa vedenpoistossa

Info

Publication number
FI861492A0
FI861492A0 FI861492A FI861492A FI861492A0 FI 861492 A0 FI861492 A0 FI 861492A0 FI 861492 A FI861492 A FI 861492A FI 861492 A FI861492 A FI 861492A FI 861492 A0 FI861492 A0 FI 861492A0
Authority
FI
Finland
Prior art keywords
dewatering
peat
improving
properties
mechanical
Prior art date
Application number
FI861492A
Other languages
English (en)
Swedish (sv)
Other versions
FI90665C (fi
FI861492A (fi
FI90665B (fi
Inventor
Bengt Joensson
Original Assignee
Stigsson Lars
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 Stigsson Lars filed Critical Stigsson Lars
Publication of FI861492A0 publication Critical patent/FI861492A0/fi
Publication of FI861492A publication Critical patent/FI861492A/fi
Application granted granted Critical
Publication of FI90665B publication Critical patent/FI90665B/fi
Publication of FI90665C publication Critical patent/FI90665C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10F—DRYING OR WORKING-UP OF PEAT
    • C10F5/00—Drying or de-watering peat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)
FI861492A 1985-04-09 1986-04-08 Menetelmä turpeen vedenpoisto-ominaisuuksien parantamiseksi mekaanisessa vedenpoistossa FI90665C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8501722 1985-04-09
SE8501722A SE452891B (sv) 1985-04-09 1985-04-09 Process for att forbettra torvs avvattningsegenskaper vid mekanisk avvattning

Publications (4)

Publication Number Publication Date
FI861492A0 true FI861492A0 (fi) 1986-04-08
FI861492A FI861492A (fi) 1986-10-10
FI90665B FI90665B (fi) 1993-11-30
FI90665C FI90665C (fi) 1994-03-10

Family

ID=20359794

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861492A FI90665C (fi) 1985-04-09 1986-04-08 Menetelmä turpeen vedenpoisto-ominaisuuksien parantamiseksi mekaanisessa vedenpoistossa

Country Status (3)

Country Link
US (1) US4671802A (fi)
FI (1) FI90665C (fi)
SE (1) SE452891B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014144680A2 (en) 2013-03-15 2014-09-18 American Peat Technology. Llc Particulate sorption medium prepared from partially decomposed organic matter
US9649620B2 (en) 2013-03-15 2017-05-16 American Peat Technology, Llc Particulate sorption medium prepared from partially decomposed organic matter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR385015A (fr) * 1907-02-22 1908-04-29 Georges Jean Leopold Pradel Procédé de traitement de la tourbe
US2146902A (en) * 1937-08-30 1939-02-14 Martin William Method of treating peat

Also Published As

Publication number Publication date
SE8501722L (sv) 1986-10-10
US4671802A (en) 1987-06-09
SE452891B (sv) 1987-12-21
FI90665C (fi) 1994-03-10
SE8501722D0 (sv) 1985-04-09
FI861492A (fi) 1986-10-10
FI90665B (fi) 1993-11-30

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: STIGSSON, LARS