Binary compound surfactant
A surfactant, OP-10 technology, applied in the direction of surface active detergent composition, detergent composition, chemical instruments and methods, etc., can solve the problems of large amount added, high cost, use restrictions, etc., and achieve the goal of eliminating Increased scale rate, low manufacturing cost, and reduced descaling cost
Inactive Publication Date: 2014-05-21
李兰
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This kind of descaling agent mainly prevents scale through chelation, so the amount added is large and the cost is high, so its use is limited in industrial processes with large amounts of water
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0019] The present invention relates to a binary compound surfactant, which is prepared by mixing OP-10 and Span 80, and the ratio of OP-10 and Span 80 is 1:4 to 4:1 by mass.
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
Login to view more Abstract
The invention discloses a binary compound surfactant. The binary compound surfactant is formed by mixing OP-10 (polyoxyethyleneoctylphenyl-10) with Span 80, wherein a weight ratio of the OP-10 to the Span 80 ranges from (1:4) to (4:1). The binary compound surfactant provided by the invention is formed by mixing the OP-10 with the Span 80, and has the good descaling property; the descaling rate is greatly improved when the binary compound surfactant is applied to descaling; and furthermore, the manufacturing cost is low and the descaling cost is greatly reduced.
Description
technical field [0001] The invention relates to a binary compound surfactant. Background technique [0002] Descaling agent is a chemical preparation that removes scale, dirt and other stains, and is generally composed of multiple components. Industrial descaling agents are mainly used to remove dirt in heat exchange equipment, boilers, etc. [0003] Common types of descaling agents and their characteristics: [0004] (1) Inorganic polyphosphate. This type is the earliest descaling agent used, and its use has been restricted abroad. There are one or more repeated P-O-P bonds in its molecule, which can be divided into chain polyphosphate and cyclic polyphosphate. The disadvantage of inorganic polyphosphate is that it is easy to be hydrolyzed by moisture to form orthophosphate, especially at high temperature and high pH value, and it will react with divalent cations such as Ca2+, Mg2+, etc. to scale. [0005] (2) Organic phosphates. Common organic phosphates include mono...
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
Login to view more IPC IPC(8): C11D1/825
Inventor 李兰
Owner 李兰
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
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