Results 21 to 30 of about 12,441 (305)

Determinantes da adoção da tecnologia de despolpamento na cafeicultura

Revista de Economia e Sociologia Rural, 2006
Os cafeicultores de Venda Nova do Imigrante, ES, que em sua maioria são agricultores familiares, têm adotado novas tecnologias para melhorar a qualidade do café arábica produzido na região.
Edson Zambon Monte, Erly Cardoso Teixeira   +1 more
doaj   +1 more source

Evaluation of Lysinibacillus SP, isolated from Coptotermes curvignathus Gut, for the delignification of oil palm residues

Bioscience Journal, 2019
The application of ligninolytic bacteria and enzymes is a green pre-treatment alternative in the production of paper and biofuel from oil palm residues.
Fadilat Ayeronfe, Angzzas Kassim, Patricia Hung, Hafiz Zainulabidin, Nadiah Ishak, Sharfina Syarifah, Ashuvila Aripin   +6 more
doaj   +1 more source

Value chain analysis of arabica coffee (Coffea arabica l.) in Arghakhanchi district of Nepal

Cogent Food & Agriculture, 2023
A field survey was conducted during February–May 2022 in Chhatradev rural municipality and Sitganga municipality with the purpose of analyzing the existing value chain of arabica coffee in Arghakhanchi district of Nepal.
Sushil Khatri, Tej Narayan Bhusal, Santosh Kafle, Aakriti Kafle, Yagya Raj Joshi, Krishna Raj Pandey   +5 more
doaj   +1 more source

Black Liquor Oxidation as a Means of Efficient Chemical Recovery in Paper Mills

Engineering Proceedings, 2023
The chemical recovery cycle is essential for every pulp mill producing pulp via chemical pulping. The purpose of this cycle is to recover inorganic chemicals used for pulping that can facilitate heat and electric energy cogeneration.
Miroslav Variny
doaj   +1 more source

PULP DEGENERATION. [PDF]

JAMA: The Journal of the American Medical Association, 1904
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openaire   +2 more sources

PARAMETER CALIBRATION OF RICE STRAW PARTICLE–CRUSHING MODEL [PDF]

Engenharia Agrícola
Discrete element method is widely used to study grain particles; however, there is a lack of research on the mathematical model parameters of rice straw particles in the crushing simulation process.
Shuying Jiang, DeZhi Ren, Fang Ma, Zhongyu Chen, Yanming Che   +4 more
doaj   +1 more source

Hydrotropic Pulping of Miscanthus to Obtain Pulp [PDF]

Journal of Siberian Federal University. Chemistry, 2019
The hydrotropic pulping of crushed straw of Miscanthus sacchariflorus Andersson to produce pulp was studied herein. A concentrated sodium benzoate solution was used as the reagent. Established regularities of the pulping temperature and time effects on delignification quality attributes such as pulp yield and residual lignin content in the pulp.
Igor N. Pavlov, Alexey A. Kukhlenko, Yulia V. Sevastyanova   +2 more
openaire   +1 more source

Process intensification in mechanical pulping [PDF]

, 2017
Process intensification is a term used in the chemical process industry for major improvements in the process design leading to radical changes in process complexity, equipment size and efficiency.
Engstrand, Per,, Berg, Jan-Erik, Sandberg, Christer, Per Engstrand, Christer Sandberg, Sandberg, Christer,, Engstrand, Per, Jan-Erik Berg, Berg, Jan-Erik,   +8 more
core   +1 more source

THE LITERATURE OF THE PULP. [PDF]

JAMA: The Journal of the American Medical Association, 1901
In reviewing the work done on the dental pulp, it appeals very strongly to the operative side. In other words, the majority of the papers concern themselves with the pathologic conditions, which include special and general pathologic states from inflammatory to degenerative, and bacteriologic gangrene to formation of pulp-stones and the treatment of ...
openaire   +2 more sources

PULP Fiction No More—Dependable PULP Systems for Space

2023 IEEE European Test Symposium (ETS), 2023
ISBN:979-8-3503-3633 ...
Ulbricht, M, Tortorella, Y, Rogenmoser, M, Lu, L, Chen, JC, Conti, F, Krstic, M, Benini, L   +7 more
openaire   +2 more sources