CA1010845A - Process for activating fluid coke and its use in purifying waste water - Google Patents

Process for activating fluid coke and its use in purifying waste water

Info

Publication number
CA1010845A
CA1010845A CA174,627A CA174627A CA1010845A CA 1010845 A CA1010845 A CA 1010845A CA 174627 A CA174627 A CA 174627A CA 1010845 A CA1010845 A CA 1010845A
Authority
CA
Canada
Prior art keywords
waste water
purifying waste
activating fluid
fluid coke
coke
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
CA174,627A
Other languages
English (en)
Other versions
CA174627S (en
Inventor
Stanley E. Jaros
William J. Metrailer
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 US00267259A external-priority patent/US3840476A/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1010845A publication Critical patent/CA1010845A/en
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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Carbon And Carbon Compounds (AREA)
CA174,627A 1972-06-28 1973-06-21 Process for activating fluid coke and its use in purifying waste water Expired CA1010845A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26723272A 1972-06-28 1972-06-28
US26725872A 1972-06-28 1972-06-28
US00267259A US3840476A (en) 1972-06-28 1972-06-28 Process for activating carbonaceous materials

Publications (1)

Publication Number Publication Date
CA1010845A true CA1010845A (en) 1977-05-24

Family

ID=27401953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,627A Expired CA1010845A (en) 1972-06-28 1973-06-21 Process for activating fluid coke and its use in purifying waste water

Country Status (8)

Country Link
JP (1) JPS4952795A (show.php)
CA (1) CA1010845A (show.php)
DE (1) DE2332611A1 (show.php)
FR (1) FR2190729B1 (show.php)
GB (1) GB1440518A (show.php)
IT (1) IT988287B (show.php)
NL (1) NL7308954A (show.php)
SE (1) SE398339B (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1035331B (it) * 1975-04-16 1979-10-20 Centro Speriment Metallurg Carbone attivo ottenuto da pro dotti intermedi della produzione di coke formato
DE3925205A1 (de) * 1989-07-29 1991-01-31 Rheinische Braunkohlenw Ag Verfahren zum konditionieren von schwefelhaltigem koks
DE4327599C2 (de) * 1993-08-17 2001-03-22 Etc Engineering & Technology C Mittel zur Adsorption von Trihalogenmethanen (Haloformen) und AOX sowie zur Reduktion von Chloraminen aus Wasser, insbesondere aus Schwimm- und Badebeckenwasser
US20100298116A1 (en) * 2007-07-27 2010-11-25 Nippon Oil Corporation Method of regenerating carbonaceous oil adsorbent

Also Published As

Publication number Publication date
GB1440518A (en) 1976-06-23
IT988287B (it) 1975-04-10
AU5726873A (en) 1975-01-09
FR2190729B1 (show.php) 1979-03-09
JPS4952795A (show.php) 1974-05-22
DE2332611A1 (de) 1974-01-17
SE398339B (sv) 1977-12-19
NL7308954A (show.php) 1974-01-02
FR2190729A1 (show.php) 1974-02-01

Similar Documents

Publication Publication Date Title
CA951648A (en) Solid waste disposal and water purification method and apparatus
CA962386A (en) Liquid treatment plant and process particularly for waste water
CA1004845A (en) Process for consolidating and consolidating fluid for use in such process
AU461079B2 (en) Improvements in or relating to methods of and apparatus for biologically purifying waste waters
AU463062B2 (en) Improvements in or relating to sludge dewatering apparatus and process
ZA725371B (en) Improvements in and relating to waste water treatment
CA954642A (en) Waste water treatment process
CA1004782A (en) Method for purifying waste water
CA990869A (fr) Procede perfectionne pour l'epuration biologique des eaux residuaires
CA992876A (en) Waste water purification system
CA1010845A (en) Process for activating fluid coke and its use in purifying waste water
CA989079A (en) Process for treating waste water
AU470038B2 (en) Improvements in or relating to waste and water treatment system
CA1014283A (en) Process and device for the aereation of waste water
MY7600112A (en) Packing medium for biologically treating waste water
YU36674B (en) Process for the electrochemical purification of waste water
CA1005933A (en) Method and apparatus for purification of industrial waste water
CA1015474A (en) Process and apparatus for treating waste water
AU486023B2 (en) Improved process for activating fluid coke and its use in purifying wastewater
JPS52146054A (en) Method and apparatus for purifying and refining waste water
CA836623A (en) Process for removal of chromium in industrial waste waters
CA938742A (en) Process and apparatus for the biological purification of waste waters
CA866230A (en) Method for the removal of suspended matter in waste water treatment
CA884049A (en) Method for the removal of suspended matter in waste water treatment
CA965710A (en) Waste and water treatment system