NL7308954A - - Google Patents

Info

Publication number
NL7308954A
NL7308954A NL7308954A NL7308954A NL7308954A NL 7308954 A NL7308954 A NL 7308954A NL 7308954 A NL7308954 A NL 7308954A NL 7308954 A NL7308954 A NL 7308954A NL 7308954 A NL7308954 A NL 7308954A
Authority
NL
Netherlands
Application number
NL7308954A
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 filed Critical
Publication of NL7308954A publication Critical patent/NL7308954A/xx

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Carbon And Carbon Compounds (AREA)
NL7308954A 1972-06-28 1973-06-27 NL7308954A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26725872A 1972-06-28 1972-06-28
US26723272A 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
NL7308954A true NL7308954A (en) 1974-01-02

Family

ID=27401953

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7308954A NL7308954A (en) 1972-06-28 1973-06-27

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1035331B (en) * 1975-04-16 1979-10-20 Centro Speriment Metallurg ACTIVATED CARBON OBTAINED FROM INTERMEDIATE PRO DUCTS OF FORMAT COKE PRODUCTION
DE3925205A1 (en) * 1989-07-29 1991-01-31 Rheinische Braunkohlenw Ag Sulphur-contg. coke conditioning - by treating with hot steam-contg. gas at near atmospheric pressure, and introducing oxygen
DE4327599C2 (en) * 1993-08-17 2001-03-22 Etc Engineering & Technology C Agents for the adsorption of trihalomethanes (haloforms) and AOX as well as for the reduction of chloramines from water, in particular from swimming and bathing pool water
US20100298116A1 (en) * 2007-07-27 2010-11-25 Nippon Oil Corporation Method of regenerating carbonaceous oil adsorbent

Also Published As

Publication number Publication date
DE2332611A1 (en) 1974-01-17
GB1440518A (en) 1976-06-23
FR2190729A1 (en) 1974-02-01
SE398339B (en) 1977-12-19
JPS4952795A (en) 1974-05-22
FR2190729B1 (en) 1979-03-09
IT988287B (en) 1975-04-10
CA1010845A (en) 1977-05-24
AU5726873A (en) 1975-01-09

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Legal Events

Date Code Title Description
BV The patent application has lapsed