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The objectives of this study were to evaluate the use of mixed waste paper for the production of ethanol fuels and to … interviews. Mixed waste paper samples from residential and commercial recycling programs and pulp mill sludge provided by … paper into ethanol were investigated. …
Persistent link: https://www.econbiz.de/10009435645
involvement, management commitment, and readily available markets for recyclable materials such as white paper and nonwhite … assorted paper. The availability of markets, the initiative and cooperation of employees, and management support are the main …
Persistent link: https://www.econbiz.de/10009436422
A survey of currency flaw severity was carried out using 300 banknotes and 37 judges. Each judge assigned each note to one of five flaw severity categories. These categories correspond to severity grades of 1 to 5 with 1 equivalent to ''always accepted'' and 5 ''never accepted.'' An average flaw...
Persistent link: https://www.econbiz.de/10009436470
"This study examines the access of the actors along the value-chain of handmade paper markets in Nepal. The access has …
Persistent link: https://www.econbiz.de/10009468424
gypsum wallboard. The goal of this research was to understand the paper properties that can affect the quality of the … adhesive bond under simulated test conditions. The categories of paper properties tested include strength properties, surface … properties, and paper additives. This research showed that the current test methods in use did not provide enough sensitive and …
Persistent link: https://www.econbiz.de/10009431167
Persistent link: https://www.econbiz.de/10002964180
and surface water (blue water). In this study estimates are made of water requirements for producing paper using different … types of wood and in different parts of the world. The water footprint of printing and writing paper is estimated to be … between 300 and 2600 m<Superscript>3</Superscript>/t (~2-13 l for an A4 sheet). These estimates account for paper recovery …
Persistent link: https://www.econbiz.de/10010997780
resulted in the significant increased demand for paper, the industry is looking for eccentric sources to fulfill the … requirement. The pulp and paper industry preferred use of coniferous and deciduous trees for papermaking because their cellulose … fibers in the pulp make durable paper. With improvements in pulp processing technology, fibers of almost any non-wood of …
Persistent link: https://www.econbiz.de/10010847065
The paper deals with the most used metadata formats and thesauri suitable for describing scientific and research papers … Profile (VOA3R AP) and the AGROVOC thesaurus. Having analyzed the metadata formats and research paper lifecycle, the authors … would recommend that each paper should entail metadata description as soon as it is published. The metadata are to describe …
Persistent link: https://www.econbiz.de/10010878716
In some key respects the income versus consumption tax choice is simply misunderstood by many people, including sophisticated practitioners.
Persistent link: https://www.econbiz.de/10010941121