ES327953A1 - Method and apparatus for forming black carbon pillars apparate from black carbon dry and loose. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method and apparatus for forming black carbon pillars apparate from black carbon dry and loose. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES327953A1
ES327953A1 ES0327953A ES327953A ES327953A1 ES 327953 A1 ES327953 A1 ES 327953A1 ES 0327953 A ES0327953 A ES 0327953A ES 327953 A ES327953 A ES 327953A ES 327953 A1 ES327953 A1 ES 327953A1
Authority
ES
Spain
Prior art keywords
carbon black
loose
black carbon
liquid
continuous
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
ES0327953A
Other languages
Spanish (es)
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.)
Ashland LLC
Original Assignee
Ashland Oil Inc
Ashland Oil and Refining Co Inc
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 Ashland Oil Inc, Ashland Oil and Refining Co Inc filed Critical Ashland Oil Inc
Publication of ES327953A1 publication Critical patent/ES327953A1/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
    • C09C1/56—Treatment of carbon black ; Purification
    • C09C1/58—Agglomerating, pelleting, or the like by wet methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • C01B32/354—After-treatment
    • C01B32/384—Granulation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Accessories For Mixers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Method and apparatus for forming carbon black pellets from dry and loose carbon black, characterized in that it comprises the continuous flow of carbon black through volumetric feed means to a blending operation; driving said volumetric feed means at a substantially constant rate; in said mixing operation, the continuous mixing of the said carbon black with a variable volume of liquid to produce a loose and densified carbon black intimately moistened with said liquid; the continuous weighing of said densified carbon black; the continuous formation of carbon black pellets from said densified black in a forming operation thereof, after weighing; the continuous measurement of the volume of liquid that is mixed with said black carbon of loose and dry carbon in said mixing operation; and adjusting the flow rate of said liquid to maintain a predetermined relationship between the weight of said densified carbon black and said flow rate of said liquid. (Machine-translation by Google Translate, not legally binding)
ES0327953A 1965-07-01 1967-06-15 Method and apparatus for forming black carbon pillars apparate from black carbon dry and loose. (Machine-translation by Google Translate, not legally binding) Expired ES327953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46880465A 1965-07-01 1965-07-01

Publications (1)

Publication Number Publication Date
ES327953A1 true ES327953A1 (en) 1967-11-16

Family

ID=23861304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0327953A Expired ES327953A1 (en) 1965-07-01 1967-06-15 Method and apparatus for forming black carbon pillars apparate from black carbon dry and loose. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE1286667B (en)
ES (1) ES327953A1 (en)
FR (1) FR1504527A (en)
GB (1) GB1110193A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1330772A (en) * 1971-05-04 1973-09-19 British Titan Ltd Pelletisation of pigments
BE791394A (en) * 1971-11-15 1973-03-01 Cabot Corp PRODUCTION OF BLACK CARBON GRANULES
US4311488A (en) * 1980-02-06 1982-01-19 Shell Oil Company Process for the upgrading of coal
CN113563742B (en) * 2021-06-28 2022-07-15 青岛黑猫新材料研究院有限公司 Method for preparing oil-containing carbon black particles, oil-containing carbon black and application thereof
CN117228672B (en) * 2023-11-16 2024-01-23 山西炭科新材科技股份有限公司 Porous activated carbon preparation forming die

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949349A (en) * 1957-03-20 1960-08-16 Phillips Petroleum Co Carbon black wet pelleting process and apparatus

Also Published As

Publication number Publication date
FR1504527A (en) 1967-12-08
DE1286667B (en) 1969-01-09
GB1110193A (en) 1968-04-18

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