EP0143105A3 - Verfahren zum Entwässern von Torf - Google Patents

Verfahren zum Entwässern von Torf Download PDF

Info

Publication number
EP0143105A3
EP0143105A3 EP84890207A EP84890207A EP0143105A3 EP 0143105 A3 EP0143105 A3 EP 0143105A3 EP 84890207 A EP84890207 A EP 84890207A EP 84890207 A EP84890207 A EP 84890207A EP 0143105 A3 EP0143105 A3 EP 0143105A3
Authority
EP
European Patent Office
Prior art keywords
peat
dewatering peat
dewatering
densates
kon
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.)
Withdrawn
Application number
EP84890207A
Other languages
English (en)
French (fr)
Other versions
EP0143105A2 (de
Inventor
Alois Dipl.-Ing. Janusch
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.)
Voestalpine AG
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of EP0143105A2 publication Critical patent/EP0143105A2/de
Publication of EP0143105A3 publication Critical patent/EP0143105A3/de
Withdrawn legal-status Critical Current

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
    • C10F5/04—Drying or de-watering peat by using presses, handpresses, rolls, or centrifuges
    • 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)
  • Drying Of Solid Materials (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Fertilizers (AREA)
  • Centrifugal Separators (AREA)

Abstract

Zum Entwässern von Torf werden unter Sattdampf mit einem Druck von 2 bis 35 bar stehende Zentrifugen (5) herangezogen, wobei die Wärme des ausgebrachten Kon­ densates sowie des abgeschiedenen Wassers für Vorwär­ mung und Nachtrocknung rückgewonnen wird.
EP84890207A 1983-11-15 1984-11-05 Verfahren zum Entwässern von Torf Withdrawn EP0143105A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0401783A AT380268B (de) 1983-11-15 1983-11-15 Verfahren zum entwaessern von torf durch zentrifugieren unter sattdampf
AT4017/83 1983-11-15

Publications (2)

Publication Number Publication Date
EP0143105A2 EP0143105A2 (de) 1985-05-29
EP0143105A3 true EP0143105A3 (de) 1986-03-26

Family

ID=3558530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84890207A Withdrawn EP0143105A3 (de) 1983-11-15 1984-11-05 Verfahren zum Entwässern von Torf

Country Status (9)

Country Link
US (1) US4674195A (de)
EP (1) EP0143105A3 (de)
AT (1) AT380268B (de)
FI (1) FI844471L (de)
GR (1) GR80888B (de)
HU (1) HU192503B (de)
NO (1) NO844546L (de)
PL (1) PL250349A1 (de)
SU (1) SU1389682A3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632731A (en) * 1985-06-26 1986-12-30 Institute Of Gas Technology Carbonization and dewatering process
US4793656A (en) * 1987-02-12 1988-12-27 Shell Mining Company In-situ coal drying
DE19606152A1 (de) * 1996-02-20 1997-08-21 Karl Prof Dr Strauss Verfahren zur Reduzierung des Wassergehaltes von wasserhaltiger Braunkohle
DE19606238A1 (de) * 1996-02-20 1997-08-21 Dieffenbacher Gmbh Maschf Vorrichtung zur Reduzierung des Wassergehaltes von wasserhaltiger Braunkohle
DE19914098C2 (de) * 1999-03-27 2002-09-19 Rwe Energie Ag Verfahren zur Entwässerung von Rohbraunkohle durch Zentrifugieren
US6497054B2 (en) 2000-09-26 2002-12-24 Technological Resources Pty. Ltd. Upgrading solid material
US20060030830A1 (en) * 2004-07-21 2006-02-09 Douglas Wright Method of processing peat moss and products derived therefrom
US8021445B2 (en) * 2008-07-09 2011-09-20 Skye Energy Holdings, Inc. Upgrading carbonaceous materials
JP6681384B2 (ja) 2014-07-30 2020-04-15 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト 粒子を処理するための自動化システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE377661C (de) * 1921-07-30 1923-06-23 Siemens Schuckertwerke G M B H Verfahren zum Ausschleudern der Fluessigkeit aus feuchtem Torf o. dgl.
FR1053925A (fr) * 1950-08-14 1954-02-05 Procédé pour le traitement de la tourbe
DE3039012A1 (de) * 1979-10-15 1981-04-23 Voest - Alpine AG, 1011 Wien Verfahren zur trocknung und strukturumwandlung von organischen feststoffen
GB2067732A (en) * 1980-01-21 1981-07-30 Voest Alpine Ag Drying organic solid materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536676A (en) * 1946-02-21 1951-01-02 Rca Corp Method of manufacturing penicillin
US3007254A (en) * 1953-08-10 1961-11-07 Wilhelm F Schuster Process and apparatus for drying colloidal substances such as lignite
AT369423B (de) * 1979-11-20 1982-12-27 Voest Alpine Ag Verfahren zur trocknung und strukturumwandlung von organischen feststoffen, insbesondere braunkohlen
AT366405B (de) * 1980-01-21 1981-04-13 Voest Alpine Ag Verfahren zum trocknen und umwandeln von organischen feststoffen, insbesondere braunkohlen mit dampf
US4472885A (en) * 1982-01-28 1984-09-25 Electric Power Development Co., Ltd. Process and apparatus for dehydrating organic solid material
US4514910A (en) * 1983-02-22 1985-05-07 Kamyr, Inc. Dehydration of lignite or the like
US4536969A (en) * 1983-09-30 1985-08-27 Kamyr, Inc. Hot water drying of low rank coal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE377661C (de) * 1921-07-30 1923-06-23 Siemens Schuckertwerke G M B H Verfahren zum Ausschleudern der Fluessigkeit aus feuchtem Torf o. dgl.
FR1053925A (fr) * 1950-08-14 1954-02-05 Procédé pour le traitement de la tourbe
DE3039012A1 (de) * 1979-10-15 1981-04-23 Voest - Alpine AG, 1011 Wien Verfahren zur trocknung und strukturumwandlung von organischen feststoffen
GB2067732A (en) * 1980-01-21 1981-07-30 Voest Alpine Ag Drying organic solid materials

Also Published As

Publication number Publication date
EP0143105A2 (de) 1985-05-29
NO844546L (no) 1985-05-20
ATA401783A (de) 1985-09-15
AT380268B (de) 1986-05-12
SU1389682A3 (ru) 1988-04-15
US4674195A (en) 1987-06-23
FI844471L (fi) 1985-05-16
GR80888B (en) 1985-03-11
HUT39766A (en) 1986-10-29
FI844471A0 (fi) 1984-11-14
HU192503B (en) 1987-06-29
PL250349A1 (en) 1985-06-18

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19860425

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Effective date: 19870728

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18D Application deemed to be withdrawn

Effective date: 19871208

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JANUSCH, ALOIS, DIPL.-ING.