AU462251B2 - Process for dust control and novel dustless compositions - Google Patents

Process for dust control and novel dustless compositions

Info

Publication number
AU462251B2
AU462251B2 AU47475/72A AU4747572A AU462251B2 AU 462251 B2 AU462251 B2 AU 462251B2 AU 47475/72 A AU47475/72 A AU 47475/72A AU 4747572 A AU4747572 A AU 4747572A AU 462251 B2 AU462251 B2 AU 462251B2
Authority
AU
Australia
Prior art keywords
compositions
dust control
novel dustless
dustless
novel
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
AU47475/72A
Other versions
AU4747572A (en
Inventor
WILLIAM VOGT and JAMES EMMET OWEN JOHN
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.)
Harshaw Chemical Co
Original Assignee
Harshaw Chemical Co
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 US00287578A external-priority patent/US3838064A/en
Application filed by Harshaw Chemical Co filed Critical Harshaw Chemical Co
Publication of AU4747572A publication Critical patent/AU4747572A/en
Application granted granted Critical
Publication of AU462251B2 publication Critical patent/AU462251B2/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092Dyes in solid form
    • C09B67/0094Treatment of powders, e.g. antidusting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/10Treatment with macromolecular organic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/22Materials not provided for elsewhere for dust-laying or dust-absorbing
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/80Particles consisting of a mixture of two or more inorganic phases
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/20Powder free flowing behaviour
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/90Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AU47475/72A 1972-09-19 1972-10-06 Process for dust control and novel dustless compositions Expired AU462251B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00287578A US3838064A (en) 1971-04-21 1972-09-19 Process for dust control

Publications (2)

Publication Number Publication Date
AU4747572A AU4747572A (en) 1974-05-09
AU462251B2 true AU462251B2 (en) 1975-06-19

Family

ID=23103518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47475/72A Expired AU462251B2 (en) 1972-09-19 1972-10-06 Process for dust control and novel dustless compositions

Country Status (9)

Country Link
AU (1) AU462251B2 (en)
BE (1) BE790354A (en)
BR (1) BR7207304D0 (en)
CA (1) CA1004847A (en)
CH (1) CH606378A5 (en)
DE (1) DE2250402C3 (en)
ES (1) ES407814A1 (en)
GB (1) GB1413329A (en)
IT (1) IT970716B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060078685A1 (en) * 2004-10-08 2006-04-13 Frankpitt Graeme S Dust suppression method and apparatus

Also Published As

Publication number Publication date
DE2250402C3 (en) 1978-09-14
BR7207304D0 (en) 1974-07-25
DE2250402B2 (en) 1978-01-19
GB1413329A (en) 1975-11-12
CH606378A5 (en) 1978-10-31
IT970716B (en) 1974-04-20
BE790354A (en) 1973-04-20
ES407814A1 (en) 1975-10-16
CA1004847A (en) 1977-02-08
DE2250402A1 (en) 1974-04-11
AU4747572A (en) 1974-05-09

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