Micro-water irrigation new technology

The irrigation of greenhouse vegetables uses flood irrigation, and there are disadvantages such as large water consumption, serious diseases, reduced room temperature, and affecting the quality of vegetables. As people demand more safe and nutritious high-quality vegetables, the new tech

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Copper sulfide ore flotation and microbubble flotation

Magnetic treatment can change the physicochemical properties of the aqueous solution, change the selectivity of the agent and mineral surface, increase the adsorption capacity of the collector on the mineral surface, and thus improve the flotation index. The effects of wind CUI field strength, the

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Yucheng Central Construction Project

Project Name: Central City Construction Project (2011-2012) Progress phase: Environmental impact assessment Construction period: 2011-2012 Major equipment: fire-fighting facilities, security facilities, water supply and drainage facilities, electrical facilities, lighting facilities, ventilation f

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Medium mine treatment method

During the flotation process, selected tailings or sweeping foam products are commonly referred to as medium mines. Generally, the mineral grade is lower than the concentrate and higher than the original ore, and its floatability is lower than that of the concentrate and higher than the tailings. F

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