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

Deodorizing oil smoke-containing air filtering material and preparation method thereof

An air filter material and oil fume technology, which is applied in separation methods, filtration separation, chemical instruments and methods, etc., can solve the problems of complex flue gas composition and difficulty in meeting the purification requirements of adsorption materials, and achieve good antibacterial and deodorizing performance and practicability. High and pollution-reducing effect

Inactive Publication Date: 2015-12-09
ANHUI PHOENIX INT CO LTD
View PDF10 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the complexity of the flue gas composition, a single adsorption material is difficult to meet the purification requirements. The use of composite filter materials is beneficial to remove a variety of harmful components, achieve better purification effects, and effectively reduce the pollution of oil fume exhaust gas

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 Construction

[0016] Non-limiting examples of the present invention are as follows:

[0017] A deodorizing oil fume air filter material is prepared from the following component raw materials in weight (kg):

[0018] Polypropylene fiber 25, jute fiber 25, apocynum fiber 8, tea fiber 8, aloe fiber 4, oil-absorbing resin 15, dodecyl dimethyl benzyl ammonium chloride 0.15, coconut oil 5, boric acid 0.4, composite modification Agent 12;

[0019] Wherein the oil-absorbing resin is an acrylic cross-linked copolymer;

[0020] Wherein the composite modifier is made of the following raw materials in parts by weight: chitosan 1.5, citric acid 1.5, nano-titanium dioxide 3, water 50; the preparation method of the composite modifier is to dissolve citric acid in water first, and then heat Under conditions, add chitosan and stir until completely dissolved, add nano-titanium dioxide after cooling and ultrasonically disperse for 5 minutes to obtain the product.

[0021] The preparation method of deodoriz...

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

The invention discloses a deodorizing oil smoke-containing air filtering material. The deodorizing oil smoke-containing air filtering material is prepared from 20-30 parts by weight of polypropylene fibers, 20-30 parts by weight of jute fibers, 5-10 parts by weight of apocynum venetum fibers, 5-10 parts by weight of tea fibers, 3-5 parts by weight of aloe fibers, 10-20 parts by weight of oil absorption resin, 0.1-0.2 parts by weight of dodecyl dimethyl benzyl ammonium chloride, 4-6 parts by weight of coconut oil, 0.3-0.5 parts by weight of boric acid and 10-15 parts by weight of a composite modifier. The deodorizing oil smoke-containing air filtering material can effectively filter solids and liquid particles in oil smoke exhaust gas, can reduce damage, has good purifying effects, and can effectively reduce oil smoke exhaust gas-caused environmental pollution. Through compounding with raw materials, the filtering material has good antibiosis and deodorizing performances, good wholesomeness and high practicality.

Description

technical field [0001] The invention relates to the field of oil fume filter materials, in particular to a deodorizing oil fume air filter material and a preparation method thereof. Background technique [0002] With the rapid development of the catering industry, techniques such as frying, frying, frying, and grilling are used in the food processing process, resulting in a large amount of soot and exhaust gas. These soot exhaust gases include gas, liquid, and solid three-phase pollutants, whose chemical composition is extremely complex, and has strong carcinogenic and mutagenic effects. These soot pollutants are discharged outdoors without any treatment, which not only pollutes the living environment of the surrounding residents, but also destroys the air quality and seriously endangers human health. [0003] For oil fume purification, the oil fume purification treatment methods currently on the market mainly include mechanical separation method, catalyst combustion method...

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): B01D39/14
Inventor 陈登宇
Owner ANHUI PHOENIX INT CO LTD
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