Results 241 to 250 of about 163,574 (275)

Mild alkaline/oxidative pretreatment of wheat straw

Process Biochemistry, 1997
A new mild alkaline/oxidative pretreatment of wheat straw prior to enzymic hydrolysis was carried out. It consists of a first alkaline (1% NaOH for 24 h) step, which mainly solubilises hemicellullose and renders the material more accessible to further chemical attack, and a second alkaline/oxidative step (1% NaOH and 0·3% H2O2 for 24 h), which ...
CURRELI, NICOLETTA, M. B. Fadda, RESCIGNO, ANTONIO, RINALDI, ANDREA, G. Soddu, F. Sollai, S. Vaccargiu, SANJUST, ENRICO, A. Rinaldi   +8 more
openaire   +1 more source

The pretreatment effect on wheat straw saccharification

Acta Biotechnologica, 1988
AbstractEnzymatic hydrolysis of cellulose is potentially an attractive method for converting cellulose into glucose which can then be used as a chemical feed or as a growth substrate for a number of microorganisms to produce microbial products.An enzymatic hydrolysis of wheat straw with cellulase preparation “Trichocease” was made. The wheat straw used
I. Stoyanov, S. Ilieva, V. Savov, V. Panayotov, J. Dineva, K. Spasova   +5 more
openaire   +1 more source

Dilute Acid Hydrolysis of Wheat Straw Oligosaccharides

Applied Biochemistry and Biotechnology, 2008
The dilute acid posthydrolysis of wheat straw hemicellulosic oligosaccharides obtained by autohydrolysis was evaluated. An empirical model was used to describe the effect of catalyst concentration (sulfuric acid, 0.1-4% w/w) and reaction time (0-60 min) based on data from a Doehlert experimental design.
Luís C, Duarte, Talita, Silva-Fernandes, Florbela, Carvalheiro, Francisco M, Gírio   +3 more
openaire   +2 more sources

THE RESIN OF WHEAT STRAW

Canadian Journal of Research, 1935
A study of the resin extracted from wheat straw by methanol-benzene (50–50 by volume) has shown that about one-quarter of it (or 1.5% of the straw) consists of a mixture comprising an oil, free fatty acids, a wax and a small quantity of an essential oil.
openaire   +1 more source

The feeding value of ammoniated flax straw, wheat straw and wheat chaff for beef cattle

Animal Feed Science and Technology, 1988
Abstract Two experiments were conducted to assess the feeding value of ammoniated and untreated flax straw, wheat straw and wheat chaff in comparison to a mixed bromegrass/alfalfa hay. Anhydrous ammonia was applied to the crop residues at the rate of 35 kg t −1 dry matter.
M.E. Mann, R.D.H. Cohen, J.A. Kernan, H.H. Nicholson, D.A. Christensen, M.E. Smart   +5 more
openaire   +1 more source

Production of Particleboard from Wheat Straw

2010 4th International Conference on Bioinformatics and Biomedical Engineering, 2010
Wheat straw is a largely available and cheap agricultural residue. Field burning is the major conventional practice for removing wheat straw, but it increases the air pollution and consequently affects the public health. China has already banned open field burning. The aim of the present work was to investigate the suitability of wheat straw as a
Peng Luo, Chuanmin Yang
openaire   +1 more source

Phytotoxins from anaerobically decomposing wheat straw

Soil Biology and Biochemistry, 1979
Abstract Phytotoxicity was demonstrated in the aqueous extract of wheat (Triticum aestivum, L.) straw suspensions. When extracts were incubated under anaerobic conditions, the development of phytotoxicity was greater at 20°C than at 10°C. The toxic products formed during incubation depended upon the incubation medium.
Joan M. Wallace, L.F. Elliott
openaire   +1 more source

Shiitake bag cultivation. Wheat straw

2005
International ...
Mata, Gerardo, Savoie, Jean-Michel
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Holocellulose from Wheat Straw

Industrial & Engineering Chemistry, 1941
W. Allan Schenck, E. F. Kurth
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Biofuels production using wheat straw

2020
Neha Srivastava, Akshay K. Shrivastav, Manish Srivastava, P.K. Mishra   +3 more
openaire   +1 more source