GB2022134A - Granulated porous metal fuel agglomerates - Google Patents

Granulated porous metal fuel agglomerates

Info

Publication number
GB2022134A
GB2022134A GB7918511A GB7918511A GB2022134A GB 2022134 A GB2022134 A GB 2022134A GB 7918511 A GB7918511 A GB 7918511A GB 7918511 A GB7918511 A GB 7918511A GB 2022134 A GB2022134 A GB 2022134A
Authority
GB
United Kingdom
Prior art keywords
agglomerate
mixed
porous metal
metal fuel
microns
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.)
Granted
Application number
GB7918511A
Other versions
GB2022134B (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.)
METAL SALES CO Ltd
Original Assignee
METAL SALES CO 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 METAL SALES CO Ltd filed Critical METAL SALES CO Ltd
Publication of GB2022134A publication Critical patent/GB2022134A/en
Application granted granted Critical
Publication of GB2022134B publication Critical patent/GB2022134B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Powder Metallurgy (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)

Abstract

A porous, free-flowing, dust- free agglomerate comprises a combustible metal powder (e.g. of aluminium, optionally mixed with silicon, magnesium or iron) which has been mixed with a synthetic resin binder (e.g. a solution of a polyvinyl alcohol adhesive) and the mixture subjected to build-up granulation to form the agglomerate having particles of size 100 to 200 microns and an apparent density of 0.4-1.1 g/cc. The agglomerate may be used as such as a fuel for blasting agents or may be used as a carrier, e.g. after sizing to a range of 100 to 850 microns, with which a sensitiser or other fine fuel powder is mixed so as to give a highly effective blasting material.
GB7918511A 1978-05-29 1979-05-29 Granulated porous metal fuel agglomerates Expired GB2022134B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00783048A ZA783048B (en) 1978-05-29 1978-05-29 Improvements in porous metal agglomerates

Publications (2)

Publication Number Publication Date
GB2022134A true GB2022134A (en) 1979-12-12
GB2022134B GB2022134B (en) 1982-08-04

Family

ID=25572986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7918511A Expired GB2022134B (en) 1978-05-29 1979-05-29 Granulated porous metal fuel agglomerates

Country Status (6)

Country Link
AR (1) AR222036A1 (en)
AU (1) AU525862B2 (en)
BR (1) BR7903322A (en)
DE (1) DE2920999A1 (en)
GB (1) GB2022134B (en)
ZA (1) ZA783048B (en)

Also Published As

Publication number Publication date
AR222036A1 (en) 1981-04-15
ZA783048B (en) 1979-07-25
GB2022134B (en) 1982-08-04
DE2920999A1 (en) 1979-12-13
AU525862B2 (en) 1982-12-02
BR7903322A (en) 1979-12-11
AU4735079A (en) 1979-12-06

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Legal Events

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