▎ 摘　　要

NOVELTY - A conditioning agent comprises pre-treated particles, flocculating agent and flocculating aid, where the pre-treated particles comprises ferroferric oxide as a core, the core is coated with a titanium dioxide nano-rod layer, and loaded with sensitized graphene quantum dots, and an outermost layer is covered with a structure of four-needle-shaped zinc oxide crystal whisker layers. USE - Conditioning agent for dehydrating blue algae in filter pressing machine (claimed). ADVANTAGE - The conditioning agent is capable of releasing water between the blue algae cells, which is beneficial for filter pressing dehydration in later period through the combined use of pre-treated particles, flocculant and flocculation aid, so that excellent dehydration effect is achieved. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the application of conditioning agent for dehydrating blue algae of filter pressing machine, involves adding pre-treated particles to blue algae mud according to the mass ratio of 1:(20-25), stirring and mixing uniformly, pouring into a container multiple times, where the thickness of the blue algae mud each time is 0.7-1 mm, pouring the blue algae mud after each time, irradiating for 5-10 hours by UV light, after finishing processing, separating the pre-treated particles by magnetic separation, adding flocculating agent and flocculating aid, stirring and mixing uniformly, and filtering.