Alkyl glycosides have good ecological security and compatibility

2021-12-15 16:37:40

Alkyl glycoside, abbreviated as APG, is a biosurfactant synthesized from renewable natural fatty alcohol and glucose. It is a new type of non-ionic surfactant with comprehensive performance. It has the characteristics of ordinary non-ionic and anionic surfactants. It has high surface activity, good ecological safety and compatibility. It is an internationally recognized "green" functional surfactant.

In the process of modern aquaculture, it is necessary to detoxify the water body regularly, that is, to eliminate the toxic components at the bottom of the water body, such as heavy metal ions, residual toxins of disinfection, insecticidal and Algaecidal drugs, toxins of biological metabolites, etc. Choosing appropriate surfactant can solve this problem well. For example, the detoxifying alkyl amino acids (3-4 mu per kilogram, 100 times diluted with water and then spilled in the whole tank) have a good degradation effect on the residual toxins of drugs or other harmful substances

In the process of aquaculture, problems such as low dissolved oxygen, excessive ammonia nitrogen and nitrite, abnormal pH value and so on often occur in the test of water quality.

Sugar ester surfactants can be added when the dissolved oxygen is low; When the pH value (PH) is lower than 7, palm quaternary ammonium salt can be used to stimulate the rapid fission growth of spore organisms, or the algal auxin magnesium laurate can be used to benefit algae to improve the pH of pool water; when hydrogen sulfide or nitrite exceeds the standard, Gemini coconut oil betaine oxygenant can be used to increase the dissolved oxygen in water, especially the dissolved oxygen at the bottom, so as to facilitate the oxidative decomposition of organic matter

The modified negative film composed of Oligomannose and octyl amino acid can repair the black sludge in the pond, which is particularly effective for removing the growth and reproduction sources of harmful bacteria at the pond bottom, especially Vibrio, enhance the self purification function of bottom material, repair the healthy ecological environment of aquaculture pond and promote micro ecological cycle; From bottom to top, first improve the bottom quality, and then cool the water quality to clear the source and cool the living water body; Prevent and eliminate substrate heating and substrate corruption; Eliminate ammonia nitrogen, hydrogen sulfide and other harmful substances.