AU503687B2 - Dewatering gasification coal/water mixture using band filter press - Google Patents

Dewatering gasification coal/water mixture using band filter press

Info

Publication number
AU503687B2
AU503687B2 AU11417/76A AU1141776A AU503687B2 AU 503687 B2 AU503687 B2 AU 503687B2 AU 11417/76 A AU11417/76 A AU 11417/76A AU 1141776 A AU1141776 A AU 1141776A AU 503687 B2 AU503687 B2 AU 503687B2
Authority
AU
Australia
Prior art keywords
dewatering
filter press
water mixture
band filter
gasification coal
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
AU11417/76A
Other languages
English (en)
Other versions
AU1141776A (en
Inventor
E Bloem
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of AU1141776A publication Critical patent/AU1141776A/en
Application granted granted Critical
Publication of AU503687B2 publication Critical patent/AU503687B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AU11417/76A 1975-02-25 1976-02-25 Dewatering gasification coal/water mixture using band filter press Expired AU503687B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7502190A NL7502190A (nl) 1975-02-25 1975-02-25 Werkwijze voor het langs mechanische weg ver- wijderen van water uit een in hoofdzaak uit vergassingskool en water bestaand mengsel.
NLNL7502190 1975-02-25

Publications (2)

Publication Number Publication Date
AU1141776A AU1141776A (en) 1977-09-01
AU503687B2 true AU503687B2 (en) 1979-09-13

Family

ID=19823247

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11417/76A Expired AU503687B2 (en) 1975-02-25 1976-02-25 Dewatering gasification coal/water mixture using band filter press

Country Status (15)

Country Link
JP (1) JPS51109902A (pt)
AU (1) AU503687B2 (pt)
BE (1) BE838856A (pt)
CA (1) CA1037770A (pt)
CS (1) CS198101B2 (pt)
CU (1) CU34472A (pt)
DE (1) DE2606098A1 (pt)
ES (1) ES445495A1 (pt)
FR (1) FR2302125A1 (pt)
GB (1) GB1508393A (pt)
IN (1) IN144714B (pt)
NL (1) NL7502190A (pt)
NO (1) NO760610L (pt)
SE (1) SE7602212L (pt)
ZA (1) ZA761080B (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68314C (pt) *
GB191007109A (en) * 1910-03-22 1911-02-23 William Reid Improvements in Filtering or Straining Apparatus for Separating Liquids and Solids.
GB131788A (en) * 1918-11-01 1919-09-04 Cuthbert Burnett A New or Improved Mode of or Means for Extracting Water or other Liquids from Washed Coal and the like, particularly applicable for Fine Coal for Coking.
GB222221A (en) * 1923-06-29 1924-09-29 Louis Albert Wood Improvements in or relating to de-watering coal

Also Published As

Publication number Publication date
ES445495A1 (es) 1977-06-01
CS198101B2 (en) 1980-05-30
ZA761080B (en) 1977-02-23
GB1508393A (en) 1978-04-26
IN144714B (pt) 1978-06-24
DE2606098A1 (de) 1976-09-02
BE838856A (fr) 1976-06-16
AU1141776A (en) 1977-09-01
FR2302125B1 (pt) 1980-02-29
CU34472A (es) 1980-10-30
CA1037770A (en) 1978-09-05
NL7502190A (nl) 1976-08-27
JPS51109902A (pt) 1976-09-29
SE7602212L (sv) 1976-08-26
NO760610L (pt) 1976-08-26
FR2302125A1 (fr) 1976-09-24

Similar Documents

Publication Publication Date Title
AU497765B2 (en) Carbonaceous fuel-water slurries
YU111182A (en) Process for the pressure gasification of powdery fuels
JPS5272973A (en) Filter press
AU503792B2 (en) Gassification of coal
GR63649B (en) Production of solid fuel-water slurries
GB2003589B (en) Process for gasifying solid fuels under pressure
AU1120576A (en) Dewatering sludge
AU501975B2 (en) Coal briquettes
GB1552851A (en) Water adsorbing cellulose ethers
AU511723B2 (en) Gasification of coal
AU1082076A (en) Filter press
GB1554948A (en) Coal gasification process
ZA771539B (en) Production of solid fuel-water slurries
GB1538602A (en) Press filter
GB2010322B (en) Dewatering of peat
AU503687B2 (en) Dewatering gasification coal/water mixture using band filter press
JPS53145811A (en) Production of methanol and other valuable substances by coal liquefaction
JPS5439401A (en) Production of solid fuels
AU516444B2 (en) Dewatering coal
AU505631B2 (en) Gasification of coal
JPS53105503A (en) Gasification of finely granular or finely divided fuels under elevated pressures
AU501059B2 (en) Pretreating water-containing solid fuels prior to gasification
JPS5272972A (en) Filter press
AU518107B2 (en) High pressure gassification of coal
ZA76792B (en) Improvements relating to filtration