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

Nano-compound deodorant and preparation method thereof

A nano-composite and deodorant technology, applied in the field of deodorants, can solve the problems of high manpower and material costs, low removal efficiency, long processing time, etc., and achieve the effect of simple operation, high removal rate and long action time

Inactive Publication Date: 2018-11-16
程沐
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the vigorous development of my country's processing industry, industrial wastewater, waste gas, urban domestic sewage odor, wastewater odor from processing plants, betel nuts and engineering, urban sewage treatment plants, sewage station odor, garbage treatment plants, paper mills, textile printing and dyeing Factory, industrial workshop sewer, pig raising, chicken breeding factory, fish, poultry processing factory, starch factory, etc. all have the problem of sterilization and treatment of atmospheric odor. The odorous volatiles have not been fundamentally degraded, leading to secondary pollution, and the removal efficiency is low, the treatment time is long, and the cost of manpower and material resources is high

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Nano-compound deodorant and preparation method thereof
  • Nano-compound deodorant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A nanocomposite deodorant comprising the following raw materials in parts by weight: 15 parts of ferric hydroxide, 5 parts of nano calcium peroxide, 0.5 part of surfactant, 1 part of basalt powder, 3 parts of alum and 1 part of dispersant; The dispersant is prepared by compounding sodium carboxymethylcellulose, sodium silicate and sodium polyacrylate, and its mass ratio is 1:2:0.3; the surfactant is composed of dodecylbenzenesulfonate with a mass ratio of 10:1 sodium dodecyltrimethylammonium bromide and sodium dodecyltrimethylammonium bromide; the nanometer calcium peroxide is a powder with a particle size of 25-200nm.

[0023] The preparation method of above-mentioned nanocomposite deodorant comprises the following steps:

[0024] S1. According to the above ratio, mix nano-calcium peroxide, ferric hydroxide and dispersant, and add 10 parts by weight of water to mix, first stir at 1400rpm for 7min, then add basalt powder, stir at 800rpm for 10min, and finally add alum, ...

Embodiment 2

[0026] A nanocomposite deodorant, comprising the following raw materials in parts by weight: 45 parts of ferric hydroxide, 25 parts of nanometer calcium peroxide, 5 parts of surfactant, 6 parts of occult powder, 7 parts of alum and 5 parts of dispersant; The dispersant is prepared by compounding sodium carboxymethylcellulose, sodium silicate and sodium polyacrylate, and its mass ratio is 1:4:0.8; the surfactant is composed of dodecylbenzenesulfonate with a mass ratio of 10:3 sodium dodecyltrimethylammonium bromide and sodium dodecyltrimethylammonium bromide; the nanometer calcium peroxide is a powder with a particle size of 25-200nm.

[0027] The preparation method of above-mentioned nanocomposite deodorant comprises the following steps:

[0028] S1. According to the above ratio, mix nano-calcium peroxide, ferric hydroxide and dispersant, and add 70 parts by weight of water to mix, first stir at 1600rpm for 4min, then add basalt powder, stir at 1200rpm for 5min, and finally ad...

Embodiment 3

[0030] A nanocomposite deodorant, comprising the following raw materials in parts by weight: 15 parts of ferric hydroxide, 5 parts of nanometer calcium peroxide, 0.5 part of surfactant, 1 part of basalt powder, 3 parts of alum, 1 part of dispersant and lemon essence 0.5 part; the dispersant is prepared by compounding sodium carboxymethylcellulose, sodium silicate, and sodium polyacrylate, and its mass ratio is 1:2:0.3; Dialkylbenzene sulfonate sodium and dodecyltrimethylammonium bromide are compounded; the nanometer calcium peroxide is a powder with a particle diameter of 25-200nm.

[0031] The preparation method of above-mentioned nanocomposite deodorant comprises the following steps:

[0032] S1. According to the above ratio, mix nano-calcium peroxide, ferric hydroxide and dispersant, and add 10 parts by weight of water to mix, first stir at 1400rpm for 7min, then add basalt powder, stir at 800rpm for 10min, and finally add alum, Ultrasonic oscillation at 600W for 8 minutes...

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

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a nano-compound deodorant and a preparation method thereof. The nano-compound deodorant is prepared from the following raw materials in parts by weight: 15 to 45 parts of ferrichydroxide, 5 to 25 parts of nano calcium peroxide, 0.5 to 5 parts of surfactant, 1 to 6 parts of suspended powder, 3 to 7 parts of alum and 1 to 5 parts of dispersing agent. The nano-compound deodorant disclosed by the invention has quick penetrability to odorous volatile substances, in particular to volatile matters such as ammonia, fat and protein which produce hydrogen sulfide odorous substances; the nano-compound deodorant can quickly penetrate into the volatile substances for sterilization, so that odorous substances are fundamentally degraded; the nano-compound deodorant has the advantages of high interfacial activity, good migration activity, no toxicity, environment friendliness, no secondary pollution, stable property, no explosibility, no corrosion, no irritation, stable efficacy, long action time, capability of treating both symptoms and causes, safety use, easy operation, wide universality and rapid and obvious deodorant effect.

Description

technical field [0001] The invention relates to the field of deodorants, in particular to a nanocomposite deodorant and a preparation method thereof. Background technique [0002] With the vigorous development of my country's processing industry, industrial wastewater, waste gas, urban domestic sewage odor, wastewater odor from processing plants, betel nuts and engineering, urban sewage treatment plants, sewage station odor, garbage treatment plants, paper mills, textile printing and dyeing Factory, industrial workshop sewer, pig raising, chicken breeding factory, fish, poultry processing factory, starch factory, etc. all have the problem of sterilization and treatment of atmospheric odor. The malodorous volatiles have not been fundamentally degraded, leading to secondary pollution, and the removal efficiency is low, the treatment time is long, and the cost of manpower and material resources is high. Contents of the invention [0003] In view of this, the present invention ...

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): B01D53/78B01D53/52A61L9/013A01N59/06A01N59/16A01P1/00A01P3/00A61L101/56
CPCB01D53/78A01N59/06A01N59/16A61L9/013A61L2209/21B01D53/52
Inventor 程沐
Owner 程沐
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