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Читать далееUS4874136A US07/148,167 US14816788A US4874136A US 4874136 A US4874136 A US 4874136A US 14816788 A US14816788 A US 14816788A US 4874136 A US4874136 A US 4874136A Authority US United States Prior art keywords refiner lands edges pulp spiral Prior art date 1981-09-30 Legal status (The legal status is an assumption and is not a …
Читать далееCN107109789B CN201580072940.4A CN201580072940A CN107109789B CN 107109789 B CN107109789 B CN 107109789B CN 201580072940 A CN201580072940 A CN 201580072940A CN 107109789 B CN107109789 B CN 107109789B Authority CN China Prior art keywords grinding teeth grinding teeth refining apparatus distance Prior art date …
Читать далееOct 12, 2020 · FIELD: food industry. SUBSTANCE: invention relates to a method of grinding material from vegetal raw materials, particularly plant seeds, for production of flour from shelled grains and/or fractionated flour. Method consists in the fact that material from vegetal raw materials is ground by compressing a layer of material, performing a first air …
Читать далееПродам батарею к дисковой бороне БДТ 14 000 грн. Б/у Васильковка - Сегодня в 03:50 Подписаться ТОП Продам борони до трактора 35 000 грн. Б/у Рокитное ...
Читать далееГарнитура дисковой мельницы дл размола волокнистого материала US4772358A (en) 1983-06-21: 1988-09-20: Sunds Defibrator Ab: Method for making pulp US4813621A (en) 1986-08-20: 1989-03-21: Siemens Aktiengesellschaft: Refiner for processing fiber material
– 90 – Journal of Siberian Federal University. Chemistry 2022 15(1): 90–101 ~ ~ ~ DOI: 10.17516/1998-2836-0274 УДК 674.8; 57.03 Hydrodynamically Activated Sawdust
Читать далееJan 1, 2021 · Betulin-containing products were obtained in a yield of about 40% from absolutely dry birch bark. The content of betulin in the products was 74–75% or 85–89% depending on the presence of ...
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Читать далееКазахстан расположит в Евразии и её площадь занимает девятое…
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