Use of vitamin K in preventing and controlling red pest pollution in water supply system
A water supply system and vitamin technology, applied in the direction of sterilization/microdynamic water/sewage treatment, etc., can solve the problems of high cost and achieve the effects of easy degradation, elimination of red worm pollution, and loose use conditions
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0013] The application of vitamin K as a biological control for preventing and controlling bloodworm pollution in a water supply system of the present invention is to put vitamin K (active ingredient β-menaquinone) produced by Dalian Dajiang Industry and Trade Co., Ltd. at a concentration of 1.0 mg / L In the water supply system, it can effectively inactivate bloodworms or control bloodworm pollution, so as to prevent the water supply system from being polluted by bloodworms.
[0014] Among them, the 24-hour control effect of bloodworms is shown in Table 1. The concentration of the five medicaments (mg / L) of vitamin K in the water supply is directly proportional to the death rate of bloodworms, and the average death rate of bloodworms increases with the increase of the concentration of medicines in the water supply. The 24-hour median lethal concentration (LC50) calculated by the linear inner difference method is 0.77mg / L.
[0015] Agent concentration (mg / L)
[0016] The 4...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap