▎ 摘　　要

NOVELTY - High-efficiency papermaking sewage treatment agent comprises 100-120 pts. wt. magnetic collagen protein flocculating agent, 40-50 pts. wt. sodium oxide, 30-50 pts. wt. potassium permanganate, 20-40 pts. wt. stabilizer, 20-30 pts. wt. potassium sorbate, 20-40 pts. wt. silicon dioxide, 10-30 pts. wt. graphene oxide/silver composition, 20-40 pts. wt. activated carbon, 10-20 pts. wt. Tween (RTM: Polysorbate), 5-15 pts. wt. tannin, and 100-150 pts. wt. water. USE - Used as high-efficiency papermaking sewage treatment agent. ADVANTAGE - The sewage treatment agent: has good flocculation effect, remarkable effects of removing COD, BOD and heavy metal ions in water, and can remove turbidity, decolorization, deoiling, sterilization, deodorization, algae removal and rapidly purifies sewage to protect the environment. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the sewage treatment agent, comprising (i) dissolving sodium oxide, potassium permanganate and a stabilizer in water and stirring uniformly, providing a high-efficiency papermaking sewage treatment agent, where the stabilizer is magnesium stearate, barium stearate, aluminum stearate, potassium stearate and stearic acid, aluminum, zinc stearate, phosphite sorbate, epoxidized soybean oil, and hindered phenol; (ii) mixing silica, graphene oxide/silver composition and activated carbon for 2 hours, then adding solution A for 20 minutes, then warming to 70 degrees C and stirring for 30 minutes, then adding Tween (RTM: Polysorbate), sorbic acid potassium and tannin, stirring at 80 degrees C for 20 minutes, and adding magnetic collagen flocculant and stirring for 15 minutes, then performing microwave treatment for 10 minutes, microwave power of 1000 W, and cooling to room temperature.