FR2436815A1 - Artificial fuel logs - produced from wood particles and solid wax binder - Google Patents

Artificial fuel logs - produced from wood particles and solid wax binder

Info

Publication number
FR2436815A1
FR2436815A1 FR7923286A FR7923286A FR2436815A1 FR 2436815 A1 FR2436815 A1 FR 2436815A1 FR 7923286 A FR7923286 A FR 7923286A FR 7923286 A FR7923286 A FR 7923286A FR 2436815 A1 FR2436815 A1 FR 2436815A1
Authority
FR
France
Prior art keywords
wax
wood particles
pref
logs
produced
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.)
Withdrawn
Application number
FR7923286A
Other languages
French (fr)
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.)
SHELTER PROD
Original Assignee
SHELTER PROD
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 SHELTER PROD filed Critical SHELTER PROD
Publication of FR2436815A1 publication Critical patent/FR2436815A1/en
Withdrawn legal-status Critical Current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
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • 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
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Prostheses (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Artificial logs comprise compressed wood particles (chips or pulp) and a solid wax binder deposited on the wood partices in the form of wax granules. The logs contain 60-95 (pref. 70-90) wt.% wood particles and 5-40 (pref. 10-30) wt.% wax. The wax has a m.pt. of 82 degrees C. The binder is pref. a hard wax and a soft wax (penetration 20-55); it pref. comprises 75-100 wt.% hard wax and 25-0wt.% soft wax. Synthetic waxes comprising 20-28C linear primary alcohols can also be used. The logs contain less wax than prior art products; they have good combustion and mechanical properties.
FR7923286A 1978-09-20 1979-09-19 Artificial fuel logs - produced from wood particles and solid wax binder Withdrawn FR2436815A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94407878A 1978-09-20 1978-09-20

Publications (1)

Publication Number Publication Date
FR2436815A1 true FR2436815A1 (en) 1980-04-18

Family

ID=25480747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923286A Withdrawn FR2436815A1 (en) 1978-09-20 1979-09-19 Artificial fuel logs - produced from wood particles and solid wax binder

Country Status (6)

Country Link
DE (1) DE2937273A1 (en)
FR (1) FR2436815A1 (en)
NL (1) NL7906990A (en)
NO (1) NO793005L (en)
PT (1) PT70188A (en)
SE (1) SE7907743L (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578336A (en) * 1944-04-06 1946-06-25 Robert Currie Campbell Process and apparatus for producing solid fuel and fuel produced
US2833633A (en) * 1955-01-10 1958-05-06 John R Hecht Apparatus for forming logs of compressible materials
US3947255A (en) * 1973-01-10 1976-03-30 American Can Company Method of extruding bark and of forming a solid synthetic fuel
US3973922A (en) * 1974-04-29 1976-08-10 Williams Thomas A Artificial logs and log-making method and apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578336A (en) * 1944-04-06 1946-06-25 Robert Currie Campbell Process and apparatus for producing solid fuel and fuel produced
US2833633A (en) * 1955-01-10 1958-05-06 John R Hecht Apparatus for forming logs of compressible materials
US3947255A (en) * 1973-01-10 1976-03-30 American Can Company Method of extruding bark and of forming a solid synthetic fuel
US3973922A (en) * 1974-04-29 1976-08-10 Williams Thomas A Artificial logs and log-making method and apparatus

Also Published As

Publication number Publication date
NO793005L (en) 1980-03-21
PT70188A (en) 1979-10-01
NL7906990A (en) 1980-03-24
SE7907743L (en) 1980-03-21
DE2937273A1 (en) 1980-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse