(Xinhua)
Updated: 2007-09-24 21:50

The residue could be completely used in producing ferrous desulfurizing and other high value-added products. The overall utilization ratio of resources was more than 98 percent.

Company experts said the project not only turned a high-pollution industry into a clean industry, but also realized outstanding economic profits and investment returns.

A spokesperson of BlueStar said the company's proposal for a 100,000-ton chromium chemical clean production project had been approved by the National Development and Reform Commission.

Chromium chemicals are used in light industry, leather tanning, pigment, and electroplating industries, involving about 15 percent of commercial goods. China is major producer with an annual output capacity of 318,000 tons.

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