Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Industrial water treatment bactericide

A technology of industrial water treatment and fungicides, applied in the direction of fungicides, biocides, biocides, etc., can solve the complex problems of cooling water sterilization, and achieve the effects of less drug resistance, avoiding damage, and low toxicity

Inactive Publication Date: 2014-05-28
季爱英
View PDF3 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there are many types of microorganisms growing in circulating cooling water, the problem of sterilization of cooling water is more complicated

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] An industrial water treatment fungicide consists of three components: alkyl quaternary phosphonium salt, quaternary ammonium salt, and tributyltin chloride, in parts by mass:

[0020] 30 parts of alkyl quaternary phosphorus salt

[0021] 25 parts of quaternary ammonium salt

[0022] 8 parts of tributyltin chloride

[0023] In this embodiment, the alkyl quaternary phosphorus salt is tetradecyl tributyl phosphorus chloride.

[0024] In this embodiment, the quaternary ammonium salt is dodecyl dimethyl benzyl ammonium chloride.

Embodiment 2

[0026] An industrial water treatment fungicide consists of three components: alkyl quaternary phosphonium salt, quaternary ammonium salt, and tributyltin chloride, in parts by mass:

[0027] 20 parts of alkyl quaternary phosphorus salt

[0028] 15 parts of quaternary ammonium salt

[0029] 4 parts tributyltin chloride

[0030] In this embodiment, the alkyl quaternary phosphorus salt is a combination of tetradecyl tributyl phosphorus chloride and tetrakis hydroxymethyl phosphorus sulfate.

[0031] In this embodiment, the quaternary ammonium salt is a combination of dodecyl dimethyl benzyl ammonium chloride and didodecyl dimethyl ammonium chloride.

Embodiment 3

[0033] An industrial water treatment fungicide consists of three components: alkyl quaternary phosphonium salt, quaternary ammonium salt, and tributyltin chloride, in parts by mass:

[0034] Alkyl quaternary phosphonium salt 25 parts

[0035] 20 parts of quaternary ammonium salt

[0036] 6 parts of tributyltin chloride

[0037] In this embodiment, the alkyl quaternary phosphorus salt is tetradecyl tributyl phosphorus chloride.

[0038] In this embodiment, the quaternary ammonium salt is a combination of dodecyl dimethyl benzyl ammonium chloride and didodecyl dimethyl ammonium chloride.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An industrial water treatment bactericide consists of three ingredients of alkyl quaternary phosphonium salt, quaternary ammonium salt and tributyltin chloride, wherein the alkyl quaternary phosphonium salt is one of or a composition of tributyltetradecylphosphonium chloride and tetrakisphosphonium sulfate; the quaternary ammonium salt is one of or a composition of dodecyl dimethyl benzyl ammonium chloride and 12-alkyl dimethyl ammonium chloride.

Description

technical field [0001] The invention belongs to the field of water treatment agents, in particular to a fungicide for industrial water treatment. Background technique [0002] With the development of the world economy and society, the problem of water resources is becoming more and more serious, and solving the problem of water resource shortage has become a common topic worldwide. China's fresh water only accounts for 7% of the world's total. In order to achieve sustainable economic development, industrial water treatment and recycling are necessary. The pollution of industrial circulating water system is mainly caused by microorganisms. The formation of organic deposits in industrial circulating water systems is mainly caused by the growth of microorganisms. Microorganisms in circulating water generally refer to bacteria and algae. In fresh water, there are fewer bacteria and algae, but in circulating water, due to the concentration and enrichment of nutrients, the rise...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/34A01N55/04A01N33/12A01P1/00A01P3/00
Inventor 季爱英
Owner 季爱英
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com