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GB2030920B - Producing coated spheroidal particles - Google Patents

Producing coated spheroidal particles

Info

Publication number
GB2030920B
GB2030920B GB7928566A GB7928566A GB2030920B GB 2030920 B GB2030920 B GB 2030920B GB 7928566 A GB7928566 A GB 7928566A GB 7928566 A GB7928566 A GB 7928566A GB 2030920 B GB2030920 B GB 2030920B
Authority
GB
United Kingdom
Prior art keywords
producing coated
spheroidal particles
coated spheroidal
particles
producing
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
GB7928566A
Other versions
GB2030920A (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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of GB2030920A publication Critical patent/GB2030920A/en
Application granted granted Critical
Publication of GB2030920B publication Critical patent/GB2030920B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • C21C1/105—Nodularising additive agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Glanulating (AREA)
  • Powder Metallurgy (AREA)
GB7928566A 1978-08-17 1979-08-16 Producing coated spheroidal particles Expired GB2030920B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7833727 1978-08-17

Publications (2)

Publication Number Publication Date
GB2030920A GB2030920A (en) 1980-04-16
GB2030920B true GB2030920B (en) 1982-07-28

Family

ID=10499120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7928566A Expired GB2030920B (en) 1978-08-17 1979-08-16 Producing coated spheroidal particles

Country Status (1)

Country Link
GB (1) GB2030920B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8712168D0 (en) * 1987-05-22 1987-06-24 Foseco Int Metallurgical treatment agents
WO2002100548A2 (en) * 2001-06-13 2002-12-19 Inhale Therapeutic Systems, Inc. Centrifuged rotating drum for treating cohesive powders

Also Published As

Publication number Publication date
GB2030920A (en) 1980-04-16

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Legal Events

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