METHOD OF HUMIC PREPARATIONS VACUUM DRYING

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专利权人:

Federalnoe gosudarstvennoe byudzhetnoe obrazovatelnoe uchrezhdenie vysshego obrazovaniya "Kemerovskij gosudarstvennyj selskokhozyajstvennyj institut"

发明人:

Ermolaev Vladimir Aleksandrovich,Yakovchenko Marina Aleksandrovna,Kosolapova Anna Aleksandrovna

申请号：

RU20170109341

公开号：

RU2649335(C1)

申请日:

2017.03.20

申请国别(地区):

俄罗斯

年份:

2018

代理人:

摘要：

FIELD: agriculture.SUBSTANCE: invention refers to agriculture. Method of humic preparations vacuum drying is characterized by the fact that the product enters for drying in the form of granules with a layer thickness of no more than 30 mm, and wherein the dehydration is carried out by infrared lamps at a residual pressure of 3–4 kPa, heat flux density of 8–10 kW/mand heating temperature of 50 °C.EFFECT: invention makes it possible to increase the humic preparations dehydration efficiency.1 cl, 4 ex

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/