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Dongying Rich Chemical Co.,Ltd

Titanium dioxide industrial structure contradiction highlights: mergers is imperative

It is understood that the titanium dioxide and titanium are the two branches of development and utilization of titanium, titanium dioxide was made a key chemical in many developed countries, is the production of paper, paints and plastics and other industrial products, an important component. Production process of titanium dioxide, sulfuric acid because of high pollution and high energy consumption is frequently criticized by others; and chloride process titanium dioxide almost zero emissions, and more high quality, added value, but core technology monopolized by Western companies such as DuPont year-round.

"It is one of the contradictions of our own production 80% per cent sulfuric acid of titanium dioxide titanium dioxide, which is in a foreign country is only about 50%. According to the current level of production, to produce 1 ton of titanium dioxide would produce 8 tons of waste sulfuric acid discharged incorrectly can lead to soil acidification, if our rivers to our staff? High-end chloride process titanium dioxide on the other hand imports about 200,000 tons a year of, the quality is good, but the price is very high, so had to intensify scientific research and research. "The Bureau of the Chinese Academy of engineering, Honorary Chairman, Xu said, strengthen environmental protection is a global hot spot, build green ecological titanium industry, develop green cycling economy is the titanium dioxide industry must abide by the law.

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