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Method for producing hydrogen or deuterium, method for producing hydrogenated or deuterated organic compound, method for hydrogenating or deuterating organic compound, method for dehalogenating organic compound having halogen, and ball for use in mechanochemical reaction

一种机械化学反应、有机化合物的技术，应用在有机化合物的制备、有机化学方法、有机化学等方向，能够解决反应试剂成本高危险性、金属不可逆等问题，达到反应控制容易、接触次数增加的效果

Inactive Publication Date: 2014-10-22
SHIONO CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the above-mentioned industrial hydrogen production method requires large-scale equipment, and it is not a method that can be used when it is desired to easily obtain hydrogen gas.
In addition, there is also a method of using hydrogen gas generated by dissolving metals in dilute acids and / or alcohols experimentally, but there is a problem in that the metals are irreversibly dissolved and the solution in which the metals are dissolved needs to be treated.
[0007] In addition, even in the above-mentioned hydrogenation reaction, the method of using alkali metal, metal hydride, metal hydride complex, diborane, hydrazine, etc. also has the problem that the cost of the reaction reagent used is high and they are dangerous. In addition, Even the method using contact hydrogenation has the problem that a special metal catalyst must be used

Method used

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  • Method for producing hydrogen or deuterium, method for producing hydrogenated or deuterated organic compound, method for hydrogenating or deuterating organic compound, method for dehalogenating organic compound having halogen, and ball for use in mechanochemical reaction
  • Method for producing hydrogen or deuterium, method for producing hydrogenated or deuterated organic compound, method for hydrogenating or deuterating organic compound, method for dehalogenating organic compound having halogen, and ball for use in mechanochemical reaction
  • Method for producing hydrogen or deuterium, method for producing hydrogenated or deuterated organic compound, method for hydrogenating or deuterating organic compound, method for dehalogenating organic compound having halogen, and ball for use in mechanochemical reaction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0095] Machine used: planetary ball mill made by German FRITSCH company

[0096] premium line-7

[0097] Rotation:revolution ratio=1:-2

[0098] Revolution radius 0.07m

[0099] Container: inner capacity 80mL

[0100] Material Stainless steel (SUS304)

[0101] Radius 0.0240m

[0102] Composition of stainless steel (SUS304):

[0103]

Embodiment 3、5、7～12

[0105] Machine used: planetary ball mill made by German FRITSCH company

[0106] quartet P-7

[0107] Rotation:revolution ratio=1:-2

[0108] Revolution radius 0.067m

[0109] Container: Inner capacity 12mL

[0110] Material Stainless steel (SUS304)

[0111] Radius 0.0130m

[0112] Composition of stainless steel (SUS304);

[0113]

[0114]

[0115] [mathematical formula 1]

[0116] Gn 1 = [ rs - { rp 1 · rp 1 rs · ( 1 + iw ) 2 > } ] · ( 2 · π · rpm 60 ) ...

Embodiment 2

[0132] The crafting of the ball with palladium added:

[0133] In a stainless steel (SUS304) ball (diameter 5-6 mm) (hereinafter, sometimes referred to as "SUS ball") used in a planetary ball mill, a hole with a diameter of 1 mm and a depth of 1 mm was drilled, and A palladium wire having a diameter of 1 mm and a length of 1 mm was embedded therein to obtain a palladium-added ball (hereinafter, the ball may also be referred to as "Pd ball").

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Abstract

The purpose of the present invention is to provide: a method for obtaining hydrogen or deuterium with high efficiency or hydrogenating or deuterating an organic compound; a device for use in the method; and others. Provided are: a method for producing hydrogen or deuterium by subjecting water or heavy water to a mechanochemical reaction in the presence of a catalyst metal, said method being characterized in that such an energy density that the speed of acceleration generated by rotating is 75 G or more is applied to water or heavy water for 25 minutes or longer; a method for producing a hydrogenated or deuterated organic compound; a method for hydrogenating or deuterating an organic compound; a method for dehalogenating an organic compound having a halogen; and a ball for use in a mechanochemical reaction.

Description

technical field [0001] The present invention relates to an efficient method for producing hydrogen or heavy hydrogen utilizing mechanochemical reactions, a method for producing hydrogenated or heavy hydrogenated organic compounds, a method for hydrogenating or heavy hydrogenating organic compounds, a method for dehalogenating organic compounds containing halogen, mechanochemical Reaction balls. Background technique [0002] Hydrogen has been used in various industrial fields. For example, ammonia is produced by the Haber-Bosch process, hydrochloric acid is produced by photoreaction with chlorine gas, and it is added to fats and oils such as corn oil and / or cottonseed oil to harden (cure) Raw materials for upgrading, etc., and as reducing agents for reducing metal ores (oxides), reducing nitrobenzene to produce aniline, catalytically reducing benzene in the production of nylon 66, reducing carbon monoxide to perform methanol synthesis, or desulfurization, etc. And use. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B3/08B01J21/10B01J23/06B01J23/26B01J23/745B01J23/755B01J23/86B01J23/89C07C5/08C07C15/18C07C51/377C07C63/06C07C67/317C07C69/78C07C213/02C07C217/84C07C221/00C07C225/22C07B61/00
CPCB01J23/42C07B2200/05C07C67/317B01J23/462C07C51/377B01J23/06C07C213/02B01J23/26B01J23/755C01B3/02B01J37/0036C07C221/00B01J23/464B01J23/02B01J23/44Y02E60/36C07B31/00C07C5/08C07C5/09C07C2521/06C07C2523/06C01B3/042C01B4/00C07C217/84C07C225/22C07C69/78C07C63/06C07C15/18C07C15/50C07C5/05C07C51/347C07C2523/44Y02P20/52
Inventor 佐治木弘尚门口泰也泽间善成近藤伸一笹井泰志
Owner SHIONO CHEM
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