Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Changbin Mao"'
Publikováno v:
BioResources, Vol 6, Iss 3, Pp 3469-3480 (2011)
Hemicelluloses can be removed from wood chips prior to mechanical pulping, which would offer new feedstocks for the production of chemicals and fuels. The aim of this study was to evaluate pre-extraction to maximize pre-extraction yield, while minimi
Externí odkaz:
https://doaj.org/article/b152faf4c70749cdaa551bb8c804eb5d
Publikováno v:
Diagnostyka. 2020, Vol. 21 Issue 1, p81-87. 7p.
Publikováno v:
2021 International Conference on Control Science and Electric Power Systems (CSEPS).
In order to improve the safety of the distribution network, the use of electric operating mechanism for ring closing and power exchange has gradually become a necessary function of the new intelligent distribution ring main unit. However, most of the
Publikováno v:
Current Organic Chemistry. 17:1577-1582
Publikováno v:
Industrial & Engineering Chemistry Research. 51:11122-11127
Pre-extraction of hemicelluloses prior to pulping and conversion of the extracted hemicelluloses to other byproducts will provide additional revenue to the traditional pulp and paper industry. The effect of hemicelluloses pre-extraction with dilute s
Publikováno v:
Journal of Agricultural and Food Chemistry. 60:4880-4885
A portion of hemicelluloses and acetic acid can be pre-extracted with dilute sulfuric acid prior to the aspen chemithermomechanical pulp process. The streams collected from the second press-impregnation stage after acid pre-extraction contain a signi
Publikováno v:
Journal of Wood Chemistry and Technology. 20:61-70
Attempts had been made to differentiate jack pine from some common eastern Canadian conifers (balsam fir, tamarack and black spruce) by analyzing the color appearance from three different chemical tests on wood. The tests conducted were based on eith
Publikováno v:
Carbohydrate polymers. 87(1)
Pre-extraction of hemicelluloses prior to pulping and conversion of the extracted hemicelluloses to other by-products will provide additional revenues to traditional pulp and paper industry. The effects of hemicelluloses pre-extraction with sulfuric
Publikováno v:
Journal of Agricultural & Food Chemistry; 5/16/2012, Vol. 60 Issue 19, p4880-4885, 6p