Results 251 to 260 of about 268,281 (297)

Bending and cutting characteristics of the Cotton stalk

Ecology, Environment and Conservation, 2022
The bending stress, modulus of elasticity and cutting energy was measured for Cotton stalks. The bending force was measured by a cantilever beam test in field at different moistures contents and at height of 100 mm and different stalkgirths, the bending stress and modulus of elasticity was determined from these data.
Ch Sravan Kumar, K.V. Prakash, Sanjeeva Reddy, null Sushilendra, null P. Vijaykumar, null Krishnamurty, null M. Nemichandrappa   +6 more
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Study on Effect of Incorporation of Shredded Cotton Stalks by Cotton Stalk Shredder on Soil Properties

Madras Agricultural Journal, 2015
Incorporation of cotton stalks into the soil ensures rapid decomposition. The most rapid decomposition occurs when residue is placed 10 cm deep and shredding stalks as finely as possible. A tractor operated cotton stalk shredder was used for shredding cotton stalks in the field.
Senthilkumar T, Kasthuri Thilagam V
openaire   +1 more source

Enhanced enzymolysis of cotton fibres and cotton plant stalks

Enzyme and Microbial Technology, 1986
The results of enzymolysis studies on cotton fibres and cotton plant stalks using Penicillium funiculosum Thom F4are reported. The substrates were used in the never-dried state as well as in the dried condition. In addition, the effect of using substrates which were not dried subsequent to alkali pretreatment and aqueous removal of alkali thereafter ...
P.K. Chidambareswaran, R.H. Balasubramanya, S.P. Bhatawdekar, S. Sreenivasan, V. Sundaram   +4 more
openaire   +1 more source

Co-pyrolysis of sewage sludge and cotton stalks

Waste Management, 2019
Proper disposal of ever-increasing amounts sewage sludge and cotton stalks is a challenge around the world, and conversion of these wastes into biochars via co-pyrolysis may be a promising solution. In this study, biochars were prepared via co-pyrolysis of sewage sludge and cotton stalks with different mixing ratios (cotton stalks/sewage sludge, w/w ...
Zhipu Wang, Like Xie, Kai Liu, Jian Wang, Henan Zhu, Qiang Song, Xinqian Shu   +6 more
openaire   +2 more sources

Enzymatic Production of Xylooligosaccharides from Cotton Stalks

Journal of Agricultural and Food Chemistry, 2007
Xylooligosaccharide (XO) production was performed from xylan, which was obtained by alkali extraction from cotton stalk, a major agricultural waste in Turkey. Enzymatic hydrolysis was selected to prevent byproduct formation such as xylose and furfural.
Ozlem, Akpinar, Ozlem, Ak, Aysegul, Kavas, Ufuk, Bakir, Levent, Yilmaz   +4 more
openaire   +2 more sources

Supercritical Fluid Extraction of Cotton Stalks

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2009
Abstract Cotton stalks mill were converted to liquid products by using organic solvents (methanol, 1-butanol, and 2-butanol) with catalysts (5 or 10% borax or ulexite) and without catalyst in an autoclave at temperatures of 540, 560, and 580 K. The liquid products were extracted by liquid-liquid extraction (benzene and diethyl ether).
SAKA, C., KILICEL, F., SENER, Ue., Genel, Yaşar, Küçük, Mürsel   +4 more
openaire   +2 more sources

Analysis on volatiles of biomaterials by cotton stalk

2010 International Conference on Mechanic Automation and Control Engineering, 2010
Cotton stalk has the great potential of degradable biomaterials.Therefore, GC/MS was used to analyze the components of the volatiles from cotton stalk to review environment-friendliness. Relative content of each component was determined by area normalization. The main and abundant constituents were mandelamide(24.04%), 1,4,7,10,13,16-hexaoxanonadecane,
null Wu Qing-ding, null Ma Qing-zhi, null Zhang Dang-quan, null Zhang Ming-long, null Zhang Xu, null Ni Chang-yu   +5 more
openaire   +1 more source

Briquetting of carbonized cotton stalk

Energy, 1992
Abstract Woody biomass, in the form of firewood and charcoal, is the main energy source in the Sudan. Agricultural residues in this country are assessed and their use as energy sources is investigated. Cotton stalks are produced in two large agricultural processes and have been used for this purpose.
openaire   +1 more source

Pulp Production from Cotton Stalks

Journal of Textile Engineering and Fashion Technology, 2021
Deforestation due to the use of wood products for the pulp and paper industry, as things stand right now, poses a serious environmentally unsustainable problem. This study is commenced to study pulp production from the cotton stalk using both Kraft and soda pulping.
openaire   +1 more source

Dimensional Analysis and Wafering Cotton Stalks

Transactions of the ASAE, 1981
ABSTRACT PROPER design of wafering equipment for cotton stalks requires studying the effect of the process parameters on the energy required and on the wafer den-sities inside the die under maximum load and outside the die after the load was released. Experiments were per-formed using the dimensional analysis approach to relate the process variables as
null Y. M. Abd-Elrahim, null A. S. Huzayyin, null I. S. Taha   +2 more
openaire   +1 more source