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Pineapple leaf fiber composite lampblack air filtration material and preparation method thereof

An air filter material, pineapple leaf fiber technology, applied in the field of pineapple leaf fiber composite lampblack air filter material and its preparation, can solve the problems that the adsorption material is difficult to meet the purification requirements, the smoke composition is complex, etc., and achieve strong natural bactericidal and antibacterial functions , good antibacterial and antibacterial properties, good adsorption performance

Inactive Publication Date: 2015-11-25
ANHUI PHOENIX INT CO LTD
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  • 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

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

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

[0017] A kind of pineapple leaf fiber composite lampblack air filter material is prepared from the following component raw materials of weight (kg):

[0018] Polypropylene fiber 25, pineapple leaf fiber 25, palm fiber 8, aramid fiber 8, oil-absorbing resin 15, liquid paraffin 4, polyethylene glycol oleate 1.5, sorbitol 1.5, glycerol 1.5, composite modifier 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 it is completely dissolved. After cooling, add nano-titanium dioxide and ultrasonically disperse for 5 minutes to obtain the product.

[0021] The preparati...

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PUM

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Abstract

The invention discloses a pineapple leaf fiber composite lampblack air filtration material. The pineapple leaf fiber composite lampblack air filtration material is characterized by being prepared from, by weight, 20-30 parts of polypropylene fibers, 20-30 parts of pineapple leaf fibers, 5-10 parts of palm fibers, 5-10 parts of aramid fibers, 10-20 parts of oil absorption resin, 3-5 parts of liquid paraffin, 1-2 parts of polyethylene glycol oleate, 1-2 parts of sorbitol, 1-2 parts of glycerol and 10-15 parts of composite modifiers. The filtration material can effectively filter out solid and liquid particles in lampblack waste gas, can also have the harm reducing function, is good in purifying effect, can effectively reduce pollution of lampblack waste gas to the environment, can also have good bacteria resistance and bacteriostasis, and is high in practicability.

Description

technical field [0001] The invention relates to the field of oil fume filter materials, in particular to a pineapple leaf fiber composite 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, catalys...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D39/04B01D53/02B01J20/22B01J20/28B01J20/30
Inventor 陈登宇
Owner ANHUI PHOENIX INT CO LTD
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