Natural biological algal-inhibition clarifying agent

Abstract

The invention provides a natural biological algal-inhibition clarifying agent. The natural biological algal-inhibition clarifying agent is composed of, by weight, 20% to 50% of chitosan quaternary ammonium saltquaternary ammonium chitosan, 10% to 30% of potassium hydrogen peroxymonosulfate, 40% to 70% of active clay, 3% to 10% of sodium lignin sulfonate and 0.1% to 1% of sodium dodecyl sulfonatesulfate. The natural biological algal-inhibition clarifying agent provided by the invention integrates a chitosan quaternary ammonium saltquaternary ammonium chitosan natural bactericide capable of adsorbing heavy metals and an active oxygen type sterilizing disinfectant capable of adsorbing heavy metals with the active clay capable of flocculation and purifying water quality through flocculation into a whole, has the effects of inhibiting and killing algae, increasing oxygen, removing odor, reducing ammonia nitrogen, COD and heavy metals and clarifying water quality, and can be extensively usedin the field of water treatment for lakes, rivers and landscapeslandscape water.

Description

technical field [0001] The invention relates to the technical field of water body pollution environment treatment, in particular to a natural biological algae inhibiting clarifier. Background technique [0002] In recent years, due to the development of industrialization and the intensification of human production activities, a large amount of organic matter has been continuously discharged into lakes, [0003] Rivers and in them continue to accumulate, resulting in eutrophication of lakes and rivers. The aggravation of eutrophication in water body leads to the massive reproduction of algae, forming increasingly serious algae pollution. The frequent occurrence of "water blooms" has greatly reduced the quality of water bodies, destroyed the balance of water body ecosystems, affected aquaculture, etc., and has seriously hindered the use of these water bodies as resources, causing major environmental and economic losses. What's more serious is that the algae that form the wat...

AI Technical Summary

Problems solved by technology

However, it needs to be combined with short-term governance, and there is a problem with the number of organisms introduced: how many organisms can be introduced in a specific water area so that the water ecosystem will not be destroyed, and the excessive introduction of other organisms will have a serious impact on the water ecosystem itself