Results 91 to 100 of about 23,552 (207)

Particularities of hollow-core briquettes obtained out of spruce and oak wooden waste

open access: yesMaderas: Ciencia y Tecnología, 2018
Wooden hollow-core briquettes made of wooden waste represent an important category of wood-based combustible materials used in heating chambers. This paper aims to determine some of the characteristics of these briquettes made of spruce and oak waste ...
Cosmin Spirchez   +2 more
doaj  

Effect of Gondorukem (Arpus) Adhesive Composition on Organic Waste-Based Briquettes using Biodrying Technology

open access: yesIndonesian Journal of Chemical Analysis
Briquettes are an alternative to coal, wood, and fossil fuels. Briquettes can be made with simple, inexpensive materials. The adhesive is gondorukem (arpus), which is easy to find.
Ridwandi   +4 more
doaj   +1 more source

Влияние давления прессования и температуры на свойства брикетов из древесной стружки [PDF]

open access: yes, 2012
Изучено влияния давления и температуры прессования на плотность и расширение при хранении древесных топливных брикетов. Определены оптимальные технологические параметры процесса прессования для получения древесных брикетов с высокими эксплутационными ...
Завинский, Сергей Иванович   +3 more
core  

Bio-briquettes from tea fluff biochar: a response surface methodology study on particle size, resin gum-adhesive, and used cooking oil immersion time

open access: yesInternational Journal of Renewable Energy Development
Fluff tea is the residual solid waste generated in the green tea industry and holds the potential for development as a solid fuel in bio-briquettes. This study transformed fluff tea into bio-briquettes utilizing biochar produced through slow pyrolysis ...
Suryajaya Suryajaya   +11 more
doaj   +1 more source

Characterization of coal products from high temperature processing of Usibelli low-rank coals [PDF]

open access: yes, 1991
This research project was conducted in association with Gilbert/Commonwealth Inc. as part of an overall techno-economic assessment of high temperature drying of low-rank coals. This report discusses the characteristics of the dried/pyrolyzed products of
Li, YuFu   +3 more
core  

Pengaruh Prosentase Campuran Briket Limbah Serbuk Kayu Gergajian Dan Limbah Daun Kayuputih Terhadap Nilai Kalor Dan Kecepatan Pembakaran [PDF]

open access: yes, 2013
Briquette is one of alternative energy. Raw material briquettes can be derived from agricultural waste and forestry plantations. Many factors that influence on briquette such as the type of materials, adhesives and pressure others.
Malakauseya, J. J. (Jeffrie)   +2 more
core  

Nature protection in an economically depressed region [PDF]

open access: yes
We look at perspectives of nature protection in a wetland of international importance in South-Western part of Belarus. The region is economically depressed, which may prove to be a factor in local conservation initiatives.
Marek Giergiczny   +2 more
core  

European mineral statistics 2002-06 : a product of the World Mineral Statistics database [PDF]

open access: yes, 2008
European Mineral Statistics has over 300 pages of tables on minerals production and trade. Thirty two countries are covered including all the EU members, EU applicants, Norway and Switzerland. In the first section there are tables by country, followed by
Bide, Tom   +6 more
core  

Karakteristik Briket Biocoal Dengan Penambahan Sekam Padi Dan Wax [PDF]

open access: yes, 2011
Biocoal made by mixing Sub-Bituminous Tanjung Enim coal with rice skin biomass to make biocoal briquette that will have calorific value suitable for domestic consumption and also have a quicker initial burning time that has been a problem in applying ...
Dewi, R. M. (Retno)   +2 more
core   +4 more sources

Analisis Thermal Nilai Kalor Briket Ampas Batang Tebu dan Serbuk Gergaji

open access: yesRekayasa Mesin, 2019
Availability of fossil fuels are increasingly rare, result in rising fuel prices. Hence, alternative fuel needs to be examined. In this study a mixed composition of bagasse charcoal and sawdust used.
Rianto Wibowo
doaj   +1 more source

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