Technique for producing artificial diamond

A technique for making craft, man-made diamonds

Inactive Publication Date: 2008-05-07
邓湘凌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There is a process of making artificial diamonds from ashes. Under strong pressure and heat, the carbon element extracted from the cremated human body is mixed with fine crystals and minerals including boron and nitrogen, and the final product has Commemorative "remains diamo

Method used

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  • Technique for producing artificial diamond

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Embodiment Construction

[0016] Referring to Fig. 1, it is a flowchart of the manufacturing process of the artificial diamond of the present invention. The method includes the following steps:

[0017] Step 1: Carry out high-temperature carbonization treatment of hair to extract carbon; the composition of natural diamonds is carbon, and carbon also accounts for a large proportion in the composition of hair. Starting from the common point of the two, first crack the organic matter of hair and extract it from it. carbon element. Each hair can extract about 0.1-1.0 mg of carbon. The temperature is above 2000°C.

[0018] Step 2: Shape carbon into diamond under high temperature and high pressure; vacuum-dry the carbon extracted in step 1 and put it into the six-sided top machine. The six-sided top machine is a special equipment for artificially synthesizing superhard materials such as diamond. Carbon is compressed and crystallized under high temperature and high pressure similar to the simulated environ...

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Abstract

The invention relates to a manufacturing process of an artificial diamond, which comprises the following steps: step one: hair is processed through high temperature carbonization to extract carbon; step two: carbon is molded into adamas at high temperature and high pressure; step three: the adamas is burnished into the diamond; step four: inlaying is performed. The manufacturing process of the artificial diamond of the invention adopts the hair as the raw material, the cost of the raw material is low, and the acquisition of the raw material is convenient; the acquired artificial diamond has the same optical property, physical property and chemical property as a natural diamond; thereby the artificial diamond has unique emotion bailment meaning and good commercial value.

Description

technical field [0001] The present invention relates to a process for making artificial diamonds, in particular to a process for making diamonds from human hair. Background technique [0002] Diamond, also known as diamond, is composed of carbon (chemical symbol: C). Each C atom forms a football-like pentagonal tetrahedron with 4 adjacent C atoms. This chemical structure makes diamond have the characteristics of high hardness and high melting point. Its chemical properties remain stable under high temperature and pressure, and it is the hardest substance in the world. Diamonds have become a symbol of wealth and glory because of their hardness, rarity, uniform clarity, and dazzling visual effects. All kinds of jewelry made of diamonds are deeply loved by people, especially diamond rings. For hundreds of years, people have used diamond rings as an expression Love, the best gift to convey love, has gradually become a must-have jewelry for weddings. However, due to the scarcity...

Claims

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Application Information

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IPC IPC(8): A44C17/00C04B32/00B01J3/06C01B31/00A44C17/04
Inventor 邓湘凌
Owner 邓湘凌
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