·Patents
Inorganic composite conditioning agent for efficient sludge dewatering. National invention patent. Patent No.: ZL 201010528448.2
Release time:2019-09-11 Hits:
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Carbon-based sludge composite conditioning dehydrating agent based on sludge incineration. National invention patent. Patent No.: ZL 201010516310.0
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Method of using eight-package sludge specific resistance measuring device. National invention patent. Patent No.: ZL 201010516309.8