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Active preparation for purifying air, and preparation method thereof

An air-purifying and active technology, applied in the field of air-purifying active preparations and its preparation, can solve problems such as purifying indoor air with a single purification method

Inactive Publication Date: 2019-09-06
山西中科天地环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, most of the air purifiers widely used in the market currently use a single purification method to achieve the purpose of purifying indoor air, and do not combine the above-mentioned biologically active microorganisms, active enzymes, plant extracts and plant polysaccharides to form a complex biological activity air purifier products

Method used

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  • Active preparation for purifying air, and preparation method thereof
  • Active preparation for purifying air, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] A method for preparing air purification active preparations is carried out according to the following steps:

[0055] 1) Preparation of microorganism liquid

[0056] After activating lactic acid bacteria, photosynthetic bacteria, yeast, Bacillus subtilis, Pseudomonas and Rhizopus, they were respectively inoculated into beef extract peptone culture medium and cultured at 37℃ for 24 hours on a shaker to prepare lactic acid bacteria seed liquid and photosynthetic bacteria Seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, pseudomonas seed liquid and Rhizopus seed liquid;

[0057] Mix the lactic acid bacteria seed liquid, photosynthetic bacteria seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, Pseudomonas seed liquid and Rhizopus seed liquid, and inoculate the mixed bacterial liquid in the mixed fermentation at an inoculum of 15% by volume In the culture medium, culture at 37°C and 180r / min in a shaker for 2-3 days;

[0058] Then centrifuge the cultured b...

Embodiment 2

[0073] A method for preparing air purification active preparations is carried out according to the following steps:

[0074] 1) Preparation of microorganism liquid

[0075] After activating lactic acid bacteria, photosynthetic bacteria, yeast, Bacillus subtilis, Pseudomonas and Rhizopus, they were respectively inoculated into beef extract peptone culture medium and cultured at 37℃ for 24 hours on a shaker to prepare lactic acid bacteria seed liquid and photosynthetic bacteria Seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, pseudomonas seed liquid and Rhizopus seed liquid;

[0076] Mix the lactic acid bacteria seed liquid, photosynthetic bacteria seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, Pseudomonas seed liquid and Rhizopus seed liquid, and inoculate the mixed bacterial liquid in the mixed fermentation at an inoculum of 8% by volume In the culture medium, culture at 37°C and 180r / min in a shaker for 2-3 days;

[0077] Then centrifuge the cultured ba...

Embodiment 3

[0092] A method for preparing air purification active preparations is carried out according to the following steps:

[0093] 1) Preparation of microorganism liquid

[0094] After activating lactic acid bacteria, photosynthetic bacteria, yeast, Bacillus subtilis, Pseudomonas and Rhizopus, they were respectively inoculated into beef extract peptone culture medium and cultured at 37℃ for 24 hours on a shaker to prepare lactic acid bacteria seed liquid and photosynthetic bacteria Seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, pseudomonas seed liquid and Rhizopus seed liquid;

[0095] Mix the lactic acid bacteria seed liquid, photosynthetic bacteria seed liquid, yeast seed liquid, Bacillus subtilis seed liquid, Pseudomonas seed liquid and Rhizopus seed liquid, and inoculate the mixed bacteria liquid in the mixed fermentation at an inoculum of 10% by volume In the culture medium, culture at 37°C and 180r / min in a shaker for 2-3 days;

[0096] Then centrifuge the cultured ba...

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Abstract

The invention belongs to the technical field of indoor air purification, and particularly relates to an active preparation for purifying air, and a preparation method thereof. Bioactive microorganisms, active enzymes, plant extracts and plant polysaccharides are compounded to prepare the preparation, and the preparation sufficiently combine the activities of all above components to complete the purification of air pollutants. The preparation comprises, by weight, 5-10 parts of a microbial liquid, 8-20 parts of the active enzymes, 0.5-2 parts of the plant polysaccharides, 20-45 parts of a traditional Chinese medicine extract mixture, 1-8 parts of chitin, 60-75 parts of deionized water, 0.1-0.5 part of polyhexamethylene guaidine hydrochloride and 0.1-0.5 part of methyl cellulose. The activepreparation is widely used in the technical field of air purification.

Description

Technical field [0001] The invention belongs to the technical field of indoor air purification, and specifically relates to an active preparation for purifying air and a preparation method thereof. Background technique [0002] The main pollutant of indoor air is volatile organic compounds, mainly from construction and interior decoration materials, combustion products of cooking and smoking, and other indoor activities of people. There are more than 350 kinds of volatile organic compounds, including biological pollutants, chemical pollutants, and radioactive pollutants. They have the characteristics of diversity, accumulation, and long-term. The indoor environment is a relatively closed space. These pollutants will gradually accumulate indoors, leading to increased concentrations and posing a hazard to the human body. People spend most of their time indoors. Even low-concentration pollutants will have an adverse effect on human health after long-term action on the human body. ...

Claims

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Application Information

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IPC IPC(8): B01D53/84B01D53/72B01D53/44
CPCB01D53/84B01D53/72B01D53/44B01D2258/06Y02A50/20
Inventor 武登云张清清
Owner 山西中科天地环境科技有限公司
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