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Organic matter synthesized by raw materials CO2 and H2O and application thereof

A technology for raw materials and uses, applied in the field of organic compounds synthesized from CO2 and H2O as raw materials and their uses, can solve the problems of impossible popularization of technology, no application value, high processing cost, and achieve lower operating costs, good storage stability, The effect of improving the safety factor

Inactive Publication Date: 2014-06-04
李坚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0023] According to preliminary statistics, the total amount of carbon monoxide emitted by motor vehicles in the world has exceeded 150 million tons so far. In 2010, motor vehicles in Shenzhen emitted 170,000 tons of carbon monoxide and 45,000 tons of nitrogen oxides. Therefore, the problem of vehicle exhaust treatment has become a worldwide problem. Although there have been many practical technologies to deal with automobile exhaust, they are not generally accepted because of the high cost of treatment. For example, installing a three-way catalytic converter product on the exhaust pipe of an automobile is to use Platinum and palladium are used as catalysts to convert CO and NO into non-toxic CO 2 and N 2 , the problem is that the value of platinum and palladium is comparable to that of gold, such technology is almost impossible to popularize, and there is not much application value

Method used

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  • Organic matter synthesized by raw materials CO2 and H2O and application thereof
  • Organic matter synthesized by raw materials CO2 and H2O and application thereof
  • Organic matter synthesized by raw materials CO2 and H2O and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Molecular ratio, CO 2 :NaOH=1:7~14

[0042] Put 400g of 30% NaOH or KOH aqueous solution into the autoclave, start stirring, and slowly introduce CO at room temperature 2 When the pressure gauge of the gas to the reactor shows 0.8MPa, stop passing CO 2 , continue to stir and react at room temperature for 1 to 2 minutes. At this time, the pressure gauge shows about 0.7MPa, which is the reaction end point. Exclude the remaining gas in the reaction kettle, release the material in the beaker, let it stand for 2 hours, and filter to obtain a gray-blue wet The solid is about 40g, dried at below 40°C to obtain helicose, CO 2 The conversion rate is 99%. According to liquid chromatography analysis, the purity of the helicose is 95%.

Embodiment 2

[0044] Put 400g of 30% NaOH or KOH or milk of lime aqueous solution into the autoclave, start stirring, and slowly introduce CO at room temperature 2 When the pressure gauge of the gas to the reactor shows 0.8MPa, stop passing CO 2, continue to stir at room temperature for 4 or 24 hours to be the end of the reaction, release the material in a beaker, let it stand for 1 to 2 hours, filter and dry to obtain a white helicose and C compound equilibrium mixture solid, CO 2 The conversion rate was 99%, and the solid mixture yield was 95%.

Embodiment 3

[0046] Put 250g of lime milk with a solid content of 30% to 50% and 250g of 25% tetramethylammonium hydroxide aqueous solution into the autoclave, start stirring, and slowly introduce CO2 at room temperature. 2 When the pressure gauge of the gas to the reactor shows 0.8MPa, stop passing CO 2 , continue to stir at room temperature for 3 to 15 hours to be the end of the reaction, release the material in a beaker, let it stand for 1 to 2 hours, filter and dry to obtain a calcium salt solid of an equilibrium mixture of helicose and compound C, CO 2 The conversion rate was 99%, and the solid mixture yield was 98%.

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Abstract

The invention relates to a technology for efficiently synthesizing a saccharide matter at normal temperature by use of carbon dioxide and water as raw materials according to recently new-found theory and principle of deoxidation self coupled reaction of CO2 and CO. According to the technology, almost the process of producing saccharide by plant photosynthesis is simulated, but the absorption rate of CO2 is improved by more than 1000 times, and the conversion rate of CO2 is approximately 100%. More importantly, the technology can be used for easily converting the saccharide matter into C2 organic matters like ethylene, dihydroxyphenylacetic acid with high yield only at normal temperature under low pressure, so that the technology is at least applicable to burning a solid, and can be used for also providing a brand-new idea and an important living example for research of the origin of life, especially laying a solid technological foundation for fundamentally solving the problem of fossil energy crisis.

Description

technical field [0001] The present invention relates to a "CO 2 Based on the principles and rules of deoxygenation self-coupling reaction with CO, carbon dioxide and water are used as raw materials to efficiently synthesize a sugar substance at room temperature, which almost imitates the process of plant photosynthesis to produce sugar , but increased the absorption rate of carbon dioxide by more than a thousand times, CO 2 The conversion rate is nearly 100%. What is particularly important is that it is easy to convert this carbohydrate into ethylene, diglycolic acid, etc. under low pressure and normal temperature conditions. 2 Organic matter has good storage stability and is suitable as a new solid petroleum reserve. Compared with the existing strategic petroleum reserve technology, it greatly reduces operating costs and engineering investment, and greatly improves the safety factor. Moreover, the The technology is especially suitable for reducing CO in the flue gas of the...

Claims

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Application Information

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IPC IPC(8): C07C33/025C07C29/36C07C29/68C07C59/10C07C59/147C07C51/15C07C51/373C07C11/04C07C1/20C07C1/02B01D53/94B01D53/56C01G49/00
CPCB01D53/56B01D53/9413C01G49/00C07C1/02C07C1/20C07C29/36C07C29/68C07C51/15C07C51/373C07C33/025C07C59/10C07C59/147C07C11/04Y02A50/20Y02P20/151Y02P20/50Y02P20/52Y02P30/20Y02P30/40Y02T10/12
Inventor 李坚
Owner 李坚
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