GB1406968A - Recovery of carbon from aqueous dispersions - Google Patents

Recovery of carbon from aqueous dispersions

Info

Publication number
GB1406968A
GB1406968A GB5456073A GB5456073A GB1406968A GB 1406968 A GB1406968 A GB 1406968A GB 5456073 A GB5456073 A GB 5456073A GB 5456073 A GB5456073 A GB 5456073A GB 1406968 A GB1406968 A GB 1406968A
Authority
GB
United Kingdom
Prior art keywords
carbon
hydrocarbon oil
dispersion
water
naphtha
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
GB5456073A
Other languages
English (en)
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of GB1406968A publication Critical patent/GB1406968A/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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/049—Composition of the impurity the impurity being carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Removal Of Floating Material (AREA)
GB5456073A 1972-12-29 1973-11-23 Recovery of carbon from aqueous dispersions Expired GB1406968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31940772A 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
GB1406968A true GB1406968A (en) 1975-09-17

Family

ID=23242136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5456073A Expired GB1406968A (en) 1972-12-29 1973-11-23 Recovery of carbon from aqueous dispersions

Country Status (15)

Country Link
JP (1) JPS5339876B2 (de)
AT (1) AT329477B (de)
BE (1) BE807938A (de)
BR (1) BR7310091D0 (de)
CA (1) CA1017264A (de)
DE (1) DE2346742C3 (de)
DK (1) DK139710B (de)
ES (1) ES421335A1 (de)
FI (1) FI55862C (de)
FR (1) FR2212293B1 (de)
GB (1) GB1406968A (de)
IT (1) IT1002357B (de)
NL (1) NL7317135A (de)
YU (1) YU39522B (de)
ZA (1) ZA738998B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537173B2 (de) * 1974-12-23 1978-03-15
US4014786A (en) * 1975-10-14 1977-03-29 Texaco Inc. Carbon separation
CA1091622A (en) * 1976-08-16 1980-12-16 James D. Deimler Coal recovery system from mine tailings
JPS5785891A (en) * 1980-11-18 1982-05-28 Hitachi Ltd Method for deashing coal
DE3116678C2 (de) * 1981-04-27 1983-06-16 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von Synthesegas durch partielle Oxidation schlackereicher Einsatzstoffe
JP7060408B2 (ja) * 2018-03-01 2022-04-26 三菱重工エンジニアリング株式会社 ハイドロカーボン回収設備

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168796C (nl) * 1971-04-06 1982-05-17 Shell Int Research Werkwijze voor het verwijderen van roet uit waterige suspensies daarvan.

Also Published As

Publication number Publication date
YU39522B (en) 1984-12-31
FR2212293B1 (de) 1978-02-24
DK139710B (da) 1979-04-02
ZA738998B (en) 1975-04-30
IT1002357B (it) 1976-05-20
CA1017264A (en) 1977-09-13
ES421335A1 (es) 1976-04-16
YU334273A (en) 1982-02-28
BE807938A (fr) 1974-05-28
DE2346742C3 (de) 1979-02-01
NL7317135A (de) 1974-07-02
DE2346742B2 (de) 1978-06-01
JPS49101289A (de) 1974-09-25
FR2212293A1 (de) 1974-07-26
DE2346742A1 (de) 1974-07-11
BR7310091D0 (pt) 1975-09-02
AU6309773A (en) 1975-06-05
ATA821673A (de) 1975-08-15
AT329477B (de) 1976-05-10
FI55862B (fi) 1979-06-29
FI55862C (fi) 1979-10-10
DK139710C (de) 1979-09-17
JPS5339876B2 (de) 1978-10-24

Similar Documents

Publication Publication Date Title
US2264427A (en) Liquid process for manufacture of motor fuel
US4325802A (en) Method of liquefaction of carbonaceous materials
GB1467219A (en) Process for the production of high btu methane containing gas
GB1470724A (de)
US4451351A (en) Method of liquefaction of carbonaceous materials
US2665980A (en) Process for generation of carbon monoxide
GB1341242A (en) Gas production
GB1376410A (en) Hydrodesulphurization process
US3796650A (en) Coal liquefaction process
GB1464347A (en) Synthesis gas production by partial oxidation
GB1528867A (en) Carbon decanter
GB1236341A (en) Hydrogenation process
ES360897A1 (es) Un procedimiento para recuperar practicamente la totalidad del carbono en particulas sin convertir de una corriente ga-seosa efluente formada por monoxido de carbono e hidrogeno.
GB1406968A (en) Recovery of carbon from aqueous dispersions
US2654695A (en) Process for preparing liquid hydrocarbon fuel from coal
US3129266A (en) Process for production of acetylene by thermal decomposition of hydrocarbons
GB554227A (en) An improved method for the interaction of gaseous flulds with solid materials, and more especially for the catalytic conversion of hydrocarbon oils
US3660269A (en) Coal processing
GB1356271A (en) Process and catalyst for the desulphurization of residual hydrocar bon oils
Hsu Coal desulfurization
GB1517140A (en) Process for producing a gas which has a high calorific value and a low dust content
GB1321069A (en) Process for the preparation of gases containing hydrogen and carbon monoxide by partial oxidation
US2982635A (en) Carbon separation process
GB1491580A (en) Process for separating and recovering solids from dispersions
GB1497171A (en) Recovery of particulate carbon from synthesis gas

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee