CA999986A - Process for the separation of soot particles from an aqueous slurry - Google Patents

Process for the separation of soot particles from an aqueous slurry

Info

Publication number
CA999986A
CA999986A CA172,777A CA172777A CA999986A CA 999986 A CA999986 A CA 999986A CA 172777 A CA172777 A CA 172777A CA 999986 A CA999986 A CA 999986A
Authority
CA
Canada
Prior art keywords
separation
aqueous slurry
soot particles
soot
particles
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
CA172,777A
Other versions
CA172777S (en
Inventor
Willibrordus P.M. Van Swaaij
Pieter Visser
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.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA999986A publication Critical patent/CA999986A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/487—Separation; Recovery
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Separation Of Particles Using Liquids (AREA)
CA172,777A 1972-07-18 1973-05-30 Process for the separation of soot particles from an aqueous slurry Expired CA999986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7209891A NL7209891A (en) 1972-07-18 1972-07-18

Publications (1)

Publication Number Publication Date
CA999986A true CA999986A (en) 1976-11-16

Family

ID=19816544

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172,777A Expired CA999986A (en) 1972-07-18 1973-05-30 Process for the separation of soot particles from an aqueous slurry

Country Status (9)

Country Link
AU (1) AU471237B2 (en)
BE (1) BE802398A (en)
CA (1) CA999986A (en)
FR (1) FR2192877B1 (en)
GB (1) GB1436464A (en)
IN (1) IN139765B (en)
IT (1) IT998242B (en)
NL (1) NL7209891A (en)
ZA (1) ZA734800B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU541330B2 (en) * 1980-08-18 1985-01-03 Texaco Development Corp. Recovery of carbon particles
TWI570072B (en) 2012-04-18 2017-02-11 艾克頌美孚上游研究公司 Removing carbon nanotubes from a water stream

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL250696A (en) *
US3039851A (en) * 1958-12-19 1962-06-19 Commercial Solvents Corp Recovery of carbon black

Also Published As

Publication number Publication date
AU471237B2 (en) 1976-04-15
GB1436464A (en) 1976-05-19
ZA734800B (en) 1974-06-26
IN139765B (en) 1976-07-31
IT998242B (en) 1976-01-20
BE802398A (en) 1974-01-16
NL7209891A (en) 1974-01-22
FR2192877B1 (en) 1977-05-13
AU5813873A (en) 1975-01-16
FR2192877A1 (en) 1974-02-15

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