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UA91981C2 - Process for preparation of solid fuel pellets - Google Patents

Process for preparation of solid fuel pellets

Info

Publication number
UA91981C2
UA91981C2 UAA200700105A UAA200700105A UA91981C2 UA 91981 C2 UA91981 C2 UA 91981C2 UA A200700105 A UAA200700105 A UA A200700105A UA A200700105 A UAA200700105 A UA A200700105A UA 91981 C2 UA91981 C2 UA 91981C2
Authority
UA
Ukraine
Prior art keywords
pellets
binder
tumbling
mixture
fuel pellets
Prior art date
Application number
UAA200700105A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Джон Кеннет Гилберт
Джон Сэмюель Уэбстер
Original Assignee
Солсис Лимитид
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 Солсис Лимитид filed Critical Солсис Лимитид
Publication of UA91981C2 publication Critical patent/UA91981C2/en

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/105—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with a mixture of organic and inorganic binders
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10F—DRYING OR WORKING-UP OF PEAT
    • C10F7/00—Working-up peat
    • C10F7/04—Working-up peat by moulding
    • C10F7/06—Briquetting
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/12—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with inorganic binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A process for producing fuel pellets is described. The pellets are obtainable from a particulate carbon-based material and a binder, the process comprising the following steps: admixing the material and binder, and agglomerating the so-formed mixture by tumbling. The tumbling action, such as in a rotary drum, serves to agglomerate the particles and bind the mixture into the pellets, usually with a variable size distribution. No mechanical compression force is required, and with the binders used, die process can be carried out at ambient temperature. The process provides a simple but efficient process for using waste carbon-based materials, and forming a useable fuel product, which is easily transportable and efficiently combustible. Rotating drum or pan agglomerators are relatively low cost to build, and are capable of very high tonnage throughputs. Customised products can be produced and the process enhances the economics of ash and sulphur removal in coal upgrade plants.
UAA200700105A 2004-07-07 2005-07-06 Process for preparation of solid fuel pellets UA91981C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2004/002936 WO2006003354A1 (en) 2004-07-07 2004-07-07 Fuel product and process

Publications (1)

Publication Number Publication Date
UA91981C2 true UA91981C2 (en) 2010-09-27

Family

ID=34856801

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200700105A UA91981C2 (en) 2004-07-07 2005-07-06 Process for preparation of solid fuel pellets

Country Status (10)

Country Link
EP (1) EP1784479A1 (en)
JP (1) JP2008506000A (en)
CN (1) CN1997726A (en)
AU (1) AU2005258956B2 (en)
CA (1) CA2570522A1 (en)
EA (1) EA010323B1 (en)
GB (1) GB2416542B (en)
UA (1) UA91981C2 (en)
WO (2) WO2006003354A1 (en)
ZA (1) ZA200610697B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147360A1 (en) * 2008-06-04 2009-12-10 Solsys Limited Fuel product and process
WO2009147361A1 (en) * 2008-06-04 2009-12-10 Solsys Limited Fuel pellet and process
GB0823261D0 (en) * 2008-12-20 2009-01-28 Solsys Ltd Fuel product and process
GB201001544D0 (en) 2010-02-01 2010-03-17 Solsys Ltd Pellets and process therefor
GB2483426A (en) * 2010-06-15 2012-03-14 Brian David Ferbrache Manufacturing pellets or bricks from damp digested waste material
IN2015DN02940A (en) * 2012-10-01 2015-09-18 Greatpoint Energy Inc
WO2014055353A1 (en) * 2012-10-01 2014-04-10 Greatpoint Energy, Inc. Agglomerated particulate low-rank coal feedstock and uses thereof
WO2017134566A1 (en) * 2016-02-05 2017-08-10 Coal Tech Llc A process for the agglomeration of coal slurry including ultrafines
RU2652109C1 (en) * 2016-12-20 2018-04-25 Общество с ограниченной ответственностью "Эксперт Энерго" Method of automated control of pressing process of peat fuel
US11136517B2 (en) * 2017-03-28 2021-10-05 Pelleton Global Renewables Ltd. Method for producing agglomerates from a biomass stream
CN106978228A (en) * 2017-04-27 2017-07-25 神雾环保技术股份有限公司 The method for preparing mixing pelletizing
RU2707297C2 (en) * 2018-02-05 2019-11-26 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Fuel briquette and method for production thereof
GB201916573D0 (en) 2019-11-14 2020-01-01 Changeover Tech Limited Formula and process
GB201916577D0 (en) 2019-11-14 2020-01-01 Changeover Tech Limited Process for forming a fuel pellet
CN114538813A (en) * 2020-11-24 2022-05-27 香港理工大学深圳研究院 Geopolymer artificial aggregate based on disc granulator and preparation method thereof
GB2619033A (en) 2022-05-24 2023-11-29 Changeover Tech Limited Densification apparatus and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377146A (en) * 1967-01-26 1968-04-09 Ireland James D Process for pelleting and extruding materials
US4025596A (en) * 1973-10-03 1977-05-24 The Dow Chemical Company Method for pelletizing finely divided solids
ZA772812B (en) * 1976-05-17 1978-12-27 Dravo Corp Method for agglomerating finely divided agglomerative materials in a rotary drum assembly
CA1141315A (en) * 1978-12-04 1983-02-15 Leonard Messer Method for conversion of solid carbonaceous materials to fluid products
US4219519A (en) * 1979-03-08 1980-08-26 Board Of Control Of Michigan Technological University Method for agglomerating carbonaceous fines
US4357145A (en) * 1981-03-27 1982-11-02 Dondelewski Michael A Carbonaceous pellets and method of making
GB2103237B (en) * 1982-06-14 1985-01-03 Larry Deal Byrne A method for agglomerating powdered coal or carboniferous material by compaction
US4541833A (en) * 1984-03-28 1985-09-17 Mueller Warren B Coal composition
DE3445503A1 (en) * 1984-12-13 1986-06-19 Woellner-Werke GmbH & Co, 6700 Ludwigshafen Process for producing briquettes

Also Published As

Publication number Publication date
JP2008506000A (en) 2008-02-28
EA010323B1 (en) 2008-08-29
CN1997726A (en) 2007-07-11
ZA200610697B (en) 2008-09-25
WO2006003354A1 (en) 2006-01-12
EA200602216A1 (en) 2007-08-31
GB2416542A (en) 2006-02-01
AU2005258956B2 (en) 2010-10-28
AU2005258956A2 (en) 2008-08-07
AU2005258956A1 (en) 2006-01-12
WO2006003444A1 (en) 2006-01-12
CA2570522A1 (en) 2006-01-12
GB2416542B (en) 2006-06-28
EP1784479A1 (en) 2007-05-16
GB0513780D0 (en) 2005-08-10

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