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Growth direction of natural diamond in the future
Posted by: sky123
Zhengzhou :: China | updated 2012-05-03 23:56:46 -0700 | business-news
The reserves and production of natural diamonds of China are both limited and do not occupy an important position. To further expand China's diamond resources, it is necessary to implement the Century-across Diamond Exploration Plan. Besides, the introduction of fo-reign...
Ubiquitous element in mother nature
Posted by: sky123
Zhengzhou :: China | updated 2012-05-02 23:04:09 -0700 | business-news
In nature sulfur is a ubiquitous nonmetallic element that has a strong affinity for other elements. It exists in many forms, e.g. as native sulfur, hydrogen sulfide, metallic sulfide and sulfate, and forms various types of sulfur deposit. The principal...
Properties of sulfur in the works of God
Posted by: sky123
Zhengzhou :: China | updated 2012-07-18 16:45:26 -0700 | business-news
1) There is an appreciable contrast between China's sulfur resources and the world's sulfur resources in respect to the structure. In the structure of the world's sulfur resources, sulfur in oil and natural gas constitutes a large proportion and is...
Volume of production of sulfur products in general
Posted by: sky123
Zhengzhou :: China | updated 2012-05-02 22:15:08 -0700 | business-news
The sulfur products include mined pyrite and dressed sulfur concentrates, as well as powdered sulfur and sulfur concentrates recovered as a by-product during dressing and sulfuric acid produced from smelter fumes. As China's crude oil is mostly low-sulfur oil with...
Production distribution of sulfur mines in China mainland
Posted by: sky123
Zhengzhou :: China | updated 2012-07-21 08:31:53 -0700 | business-news
The nonferrous metal mines of the nonferrous metals metallurgical sector that produce by-product sulfur concentrates are distributed widely in more than 20 provinces (region); they are mainly the Hongtoushan copper mine, Liaoning; the Anhui Tongling Nonferrous Metals Corp.; Jiangxi Copper...
Relation between supply and demand of sulfur
Posted by: sky123
Zhengzhou :: China | updated 2012-11-02 14:07:14 -0700 | business-news
The sulfur supply of China is 8.6393 million tons of sulfur. China itself can produce 17.2672 million tons pyrite standard ore (sulfur-containing concentrates), 230,200 tons of powdered sulfur, 4.287 million tons of smelter acid and 234,000 tons acid from gypsum;...
