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

Plant source compound formaldehyde clear spray, and preparation method and application thereof

A formaldehyde scavenger and plant-sourced technology, which is applied in the field of plant-sourced compound formaldehyde scavenger and its preparation, can solve the problems of environmental and human health impact, slow photocatalyst effect, and affect the formaldehyde removal performance of products, so as to achieve human and environmental friendliness , good formaldehyde removal effect

Active Publication Date: 2012-10-03
上海复振科技有限公司
View PDF4 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chemicals are not environmentally friendly and are likely to have certain impacts on the environment and human health
The effect of the photocatalyst is slow, and the formaldehyde removal performance of the product is affected due to factors such as product quality and construction coating process
Activated carbon and bamboo charcoal remove formaldehyde through physical adsorption mechanism. When saturated, formaldehyde cannot continue to be adsorbed, but will be released instead, and the effect is not good

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
  • Plant source compound formaldehyde clear spray, and preparation method and application thereof
  • Plant source compound formaldehyde clear spray, and preparation method and application thereof
  • Plant source compound formaldehyde clear spray, and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1, the preparation of plant source composite formaldehyde scavenger

[0021] The raw material composition and weight percent of the plant source compound formaldehyde scavenger of the present embodiment are as follows:

[0022]

[0023]

[0024] The preparation method of the plant source compound formaldehyde scavenger of the present embodiment is specifically as follows:

[0025] Mix the above raw materials in proportion, soak for 150 minutes, then cook on low heat for 60 minutes, distill at 80°C, collect fractions, add water to dilute 5 times, stir for 15 minutes, add water to dilute 5 times, and ferment naturally for 20 minutes. Pack.

Embodiment 2

[0026] Embodiment 2, the preparation of plant source composite formaldehyde scavenger

[0027] The raw material composition and weight percent of the plant source compound formaldehyde scavenger of the present embodiment are as follows:

[0028]

[0029] The preparation method of the plant source compound formaldehyde scavenger of the present embodiment is specifically as follows:

[0030] Mix the above raw materials in proportion, soak for 150 minutes, then cook on low heat for 60 minutes, distill at 80°C, collect fractions, add water to dilute 5 times, stir for 15 minutes, add water to dilute 5 times, and ferment naturally for 20 minutes. Pack.

Embodiment 3

[0031] Embodiment 3, the preparation of plant source composite formaldehyde scavenger

[0032] The raw material composition and weight percent of the plant source compound formaldehyde scavenger of the present embodiment are as follows:

[0033]

[0034]

[0035] The preparation method of the plant source compound formaldehyde scavenger of the present embodiment is specifically as follows:

[0036] Mix the above raw materials in proportion, soak for 150 minutes, then cook on low heat for 60 minutes, distill at 80°C, collect fractions, add water to dilute 5 times, stir for 15 minutes, add water to dilute 5 times, and ferment naturally for 20 minutes. Pack.

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 plant source compound formaldehyde clear spray, a preparation method of the formaldehyde clear spray and an application of the formaldehyde clear spray. The plant source compound formaldehyde clear spray comprises the following components by weight percent: 4-6% of aloe, 4-6% of Chinese honeylocust fruit, 2-4% of hemp seed, 5-7% of szechwan Chinaberry fruit, 4-6% of garden burnet, 2-4% of croton, 3-5% of pseudo-ginseng and 0.5-1.5 % of turpentine. The method comprises the steps of: A) mixing and soaking the raw materials; B) distilling and collecting distillation parts; C) diluting by adding water and mixing; and D) diluting again by adding water, and carrying out spontaneous fermentation. The plant source compound formaldehyde clear spray adopts a plant source extractive compounding technology, is friendly to human bodies and environments, is free from pollution, has a relatively good formaldehyde clearing effect and can be used for formaldehyde in air.

Description

technical field [0001] The invention belongs to the field of environmental protection, and in particular relates to a plant source compound formaldehyde scavenger and its preparation method and application. Background technique [0002] Formaldehyde widely exists in the environment and has many adverse effects on human health, such as acute irritation and sensitization to eyes, skin and mucous membranes, headache, nasopharyngeal diseases, conjunctivitis, etc. Convulsions and pulmonary edema have been listed as an important indicator in the monitoring of air environmental pollutants. The current methods of removing free formaldehyde in the air include: chemical formaldehyde removal, photocatalyst formaldehyde removal, activated carbon and bamboo charcoal removal of formaldehyde. Chemicals are not environmentally friendly and are likely to have certain impacts on the environment and human health. The effect of photocatalyst is slow, and the formaldehyde removal performance o...

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
IPC IPC(8): B01D53/78B01D53/72
Inventor 李欣阳陈湧
Owner 上海复振科技有限公司
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