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1 countercurrent pulping
Лесоводство: варка с противотоком, противоточная варкаУниверсальный англо-русский словарь > countercurrent pulping
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2 countercurrent pulping
Англо-русский сельскохозяйственный словарь > countercurrent pulping
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3 countercurrent pulping
Англо-русский словарь по деревообрабатывающей промышленности > countercurrent pulping
См. также в других словарях:
Sulfite process — The sulfite process produces wood pulp which is almost pure cellulose fibers by using various salts of sulfurous acid to extract the lignin from wood chips in large pressure vessels called digesters. The salts used in the pulping process are… … Wikipedia
Pulp mill — or non bleached, depending on the customer requirements.Wood and other plant materials used to make pulp contain three main components (apart from water): cellulose fibres (desired for papermaking), lignin (a three dimensional polymer that binds… … Wikipedia
environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations … Universalium