Method for synthesizing hydrocarbon from carbon dioxide and water by simulating photosynthesis of green plants

A hydrocarbon and carbon dioxide technology, applied in the field of biosynthesis, can solve the problems of poor quality and low yield of rice

Inactive Publication Date: 2011-11-16
赵金良
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of early rice that is forced to ripen by high temperature has low yield and poor rice quality

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
  • Method for synthesizing hydrocarbon from carbon dioxide and water by simulating photosynthesis of green plants
  • Method for synthesizing hydrocarbon from carbon dioxide and water by simulating photosynthesis of green plants
  • Method for synthesizing hydrocarbon from carbon dioxide and water by simulating photosynthesis of green plants

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0438] Example 1: Using lysine as a simulated "photolysis of water" mechanism, which is the precursor for the preparation of ammonium ion compounds,

[0439]

[0440] Lysine, scientific name 2.6-diaminocaproic acid, colorless needle-like crystal, or crystalline powder. There is optical activity. The levorotatory body changes color at 210°C and decomposes at 224°C. Soluble in water, slightly soluble in ethanol, insoluble in ether. It is an essential nutrient for human body and animals, the content of animal protein is generally higher, and that of plant protein is lower. As a food additive, it can effectively improve the utilization rate of protein and improve the nutritional value of food. It can also be used as biochemical reagent and bacterial culture agent. It can be obtained from animal protein by hydrolysis and refining, and can also be synthesized from benzoyl purine.

[0441] At present, large-scale production of lysine adopts fermentation method.

[0442] Step...

Embodiment 2

[0474] Example 2: Using porphine as a simulated "photolysis of water" mechanism is the precursor for the preparation of ammonium ion compounds.

[0475]

[0476] Porphine is the precursor of pyroline compounds. It is a polyheterocyclic compound composed of four pyrroles through four carbon atoms. Among them, four nitrogen atoms are easily combined into metal complexes by coordination bonds. Such as chlorophyll (magnesium) and heme (iron). Dark red bright solid crystal, turns black when heated to 360°C, but does not melt. Soluble in pyroline, phenol, insoluble in acetone, methanol and ether.

[0477] Step 1: Add ingredients

[0478] Porphin is a relatively poorly water-soluble compound and therefore requires pretreatment.

[0479] In the molecular structure of porphin, there are four nitrogen atoms in the inner cavity, showing a square shape. Since the nitrogen atom is a heterocyclic amine, its nitrogen atom is hydrophilic and can interact with water. However, because th...

Embodiment 3

[0513] Example 3: Using hexamethylenediamine and propionic acid as the simulated "photolysis of water" mechanism, they are the precursors for the preparation of ammonium ion compounds.

[0514] HNCH 2 (CH 2 ) 4 CH 2 NH 2 ——21.6 Hexamethylenediamine, colorless flaky crystal. Boiling point 205°C. Melting point 39-42°C. Slightly soluble in water, soluble in ethanol, ether and benzene. It is the raw material for the preparation of nylon. It can be prepared by pressurizing and oxygenating hexamethylenediamine, or by chlorinating and esterifying butadiene into diol-2-butene, and then hydrogenating it. It can also be prepared by electrolytic coupling of propylene ester.

[0515] CH3CH 2 COOH——propionic acid, a colorless liquid with a pungent odor, density 0.9934, refractive index 1.3848 (25°C), melting point -20.8°C, boiling point 140.7°C, miscible with water, soluble in ethanol, chloroform and ether. For the preparation of spice propionate and as a nitrocellulose solvent and...

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

PropertyMeasurementUnit
boiling pointaaaaaaaaaa
freezing pointaaaaaaaaaa
boiling pointaaaaaaaaaa
Login to view more

Abstract

The invention discloses a method for synthesizing a hydrocarbon from carbon dioxide and water by simulating photosynthesis of green plants. The hydrocarbon comprises the following components in percentage by weight: 0.01-10 percent of nitrogen-containing compound or nitrogen-containing compound and acid compound in the molar ratio 1:1 or amino acid amphoteric compound and the balance of water. The method comprises the following steps of: transforming the compound(s) into an ammonium oxide compound by means of the chemical properties of the compound(s) in an aqueous solution; performing chemical treatment with mixed gas of CO and CO2 to transform ammonium oxide into an ammonium ion compound; undergoing a hydrolysis reaction on ammonium ions and water to form 'photolysis water'; and introducing carbon dioxide, reacting the carbon dioxide with the 'photolysis water', and undergoing a complex chain reaction in a carbon dioxide reducing reaction system to obtain the hydrocarbon serving as a final target product, wherein an alcohol compound with 3-8 carbon atoms is mainly obtained. According to the method, the problem of carbon emission is fundamentally solved; and meanwhile, cyclic application (combustion) of carbon in the industrial sphere is realized, the original carbon cycle is greatly shortened, and the situation of gradual depletion of fossil fuels can be relieved.

Description

technical field [0001] The invention relates to a method for simulating photosynthesis of green plants and synthesizing hydrocarbons through carbon dioxide and water, belonging to the technical field of biosynthesis. Background technique [0002] The photosynthesis of green plants is of great significance: 1. Photosynthesis provides material and energy sources for almost all organisms including humans; 2. Photosynthesis produces a huge amount of organic matter, converts solar energy into chemical energy, and stores In organic matter; 3. Maintain O in the atmosphere 2 and CO 2 4. Photosynthesis is also of great significance in the evolution of organisms. Therefore, Chinese and foreign scientists have attached great importance to the photosynthesis of green plants since ancient times, and have carried out a large number of in-depth scientific researches and obtained many important scientific research results. [0003] The so-called photosynthesis means that on the chlorophy...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C07C29/34C07C31/20C07C45/54C07C47/127C07C51/00C07C55/06C07C59/185C07C67/08
Inventor 赵金良官建强姜旭伟杨贵荣
Owner 赵金良
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap