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Deodorization method and deodorant

A technology of deodorant and strong oxidant, used in deodorization, botanical equipment and methods, biocides, etc., can solve secondary pollution, the source cannot be radically cured, odor and odor are not effectively controlled and control and other problems to achieve the effect of inhibiting growth and avoiding odorous substances

Inactive Publication Date: 2017-09-08
杨鹏 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the odor and peculiar smell have not been effectively controlled and treated
In addition, most of the existing treatment methods use a large amount of chemical reagents and fragrances, the source of the peculiar smell has not been completely cured, and there is secondary pollution

Method used

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  • Deodorization method and deodorant
  • Deodorization method and deodorant
  • Deodorization method and deodorant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Prepare a chemical deodorant solution containing 10g / L sodium hydroxide for subsequent use. Plant lactic acid bacteria and aromatic yeast are selected as the active ingredients of the microbial deodorant, and the content of plant lactic acid bacteria is 3.2×10 8 cfu / ml, yeast 0.5×10 8 cfu / ml, and then mixed in a ratio of 1:2 to obtain a microbial deodorant.

[0039] Put 80Kg of fruits and vegetables and household garbage in a 100L plexiglass reactor, dilute 100mL of chemical deodorant solution by 5 times to 500mL, and spray it on the surface of the garbage through a sprayer. Two days later, the prepared 100mL biological deodorant was diluted 5 times to 500mL, and then evenly sprayed in the garbage dump with a sprayer, and the pile was continuously turned during the spraying process.

[0040] Sodium hydroxide in the present embodiment can adopt potassium hydroxide, calcium hydroxide etc. to replace.

Embodiment 2

[0042] Prepare a chemical deodorant solution containing 10g / L sodium ferrate and 5g / L potassium permanganate for subsequent use. Thiomicrospiral and Rhodospira were selected as the effective components of microbial deodorant, and the content of Thiomicrospiral was 1.5×10 8 cfu / ml, Rhodospirillum 1.0×10 8 cfu / ml, and then mixed in a 1:1 ratio to obtain a microbial deodorant.

[0043] Dilute 10L of chemical deodorant solution 5 times to 50L, spray it to an area of ​​100m after being atomized by an air gun 2 , on a garbage pile with a thickness of 0.5m, during the spraying process, it is necessary to use a forklift to continuously turn the pile to make it evenly mixed. After waiting for 3 days, dilute the prepared 10L microbial deodorant to 50L, and then use a blower machine Spray into the pile, and the pile needs to be turned continuously during the spraying process.

[0044] In this embodiment, a hypochlorite solution may also be added to the chemical deodorant solution.

Embodiment 3

[0046] Prepare a hypochlorous acid solution with a concentration of 2%, and set it aside. Sulfolobus, aromatic yeast, and bacillus were selected as the active ingredients of the microbial deodorant, and the three fermented bacterial liquids were mixed according to the volume ratio of 2:3:1 to obtain the microbial deodorant.

[0047] Dilute 10L of hypochlorous acid solution 10 times to 100L, and spray it directly to an area of ​​100m through a sprinkler 2 , In the pile of pig manure and manure with a thickness of 0.5m, the pile is turned over at the same time during the spraying process. After waiting for 5 days, the microbial deodorizer was diluted to 100L, and then evenly sprayed into the pig manure pile, and the pig manure was turned over during the spraying process. After turning over, spray 500ml of the mixture of mulberry leaf extract, dandelion extract, mushroom extract, and olive leaf extract on the surface of the pile.

[0048] Hypochlorous acid in the present embodi...

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Abstract

The invention provides a deodorization method and a deodorant, relating to the technical field of deodorization. The deodorization method comprises the steps of spraying a chemical deodorant to an odor source so as to reduce the number of odor-producing microorganisms, and feeding a microbial deodorant to the odor source sprayed with the chemical deodorant after a preset time, wherein the chemical deodorant includes one or more of thiobacteria, lactic acid bacteria, saccharomycetes and spore bacteria; and the chemical deodorant includes one or more of acid, alkali and a strong oxidant. The chemical deodorant is capable of inactivating the odor-producing microorganisms and preventing the continuous production of odor. The microbial deodorant is fed to the odor source after a preset time and is capable of transferring odor substances into the microbial deodorant, oxidizing and decomposing the odor substances and generating an environment beneficial to the survival of the odor-producing microorganisms, so that the odor reproduced by the odor-producing microorganisms can be fundamentally and thoroughly avoided. The microbial deodorant is capable of decomposing odor substances into environment-friendly products such as water and carbon dioxide and does not produce odor.

Description

technical field [0001] The invention relates to the technical field of deodorization, and in particular to a deodorization method and a deodorant. Background technique [0002] At present, due to serious environmental pollution and the destruction and deterioration of the ecological environment in many urban and rural areas of our country, black and smelly rivers and eutrophic lakes appear in many places, emitting bursts of stench from time to time. The foul smell and peculiar smell from sewage and sludge from industrial sewage treatment and urban domestic sewage treatment are also disgusting and nauseating. The unpleasant smell from the garbage transfer station and the garbage dump also seriously affects the life and health of the surrounding residents. The corruption of organic pollutants in the production environment interferes with the working environment and affects product quality. These are facts that we often encounter and are well-known in our daily life. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/01A61L9/013A01N63/00A01N59/16A01N59/02A01N59/00A01P1/00A01P3/00A61L101/52A61L101/56
CPCA61L9/01A01N59/00A01N59/02A01N59/16A01N63/00A61L9/013
Inventor 杨鹏闫志英
Owner 杨鹏
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