Domestic titanium dioxide chlorination phenomenon "human flourishing" situation. Recently, according to statistics of the titanium dioxide industry, six companies in the country have mastered the chlorination of titanium dioxide technology, and launched the chlorination of titani…
We can say that if scales are not included in the scales, scales and various scales will not …
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In the chemical process, evaporation and crystallization are important operating units, and their energy consumption and operating levels directly affect the completion of energy-saving and emission-reduction tasks in the petroleum …
In the first half of 2011, domestic heavy truck sales fell 7% year-on-year, and the market entered an adjustment period. SAIC Iveco Hongyan faced the unfavorable factors, accelerated the market response, deepened market potential, and achieved growth in contrarian situations. From January…
On January 27, 2015, Dongfeng Commercial Vehicle Co., Ltd.'s exclusive title “Dongfeng†first arrived in China’s port – Sanya Port, becoming the first Chinese champion to win the stage in the 41-year history of the Volvo Ocean Race. Te…
At present, most air-conditioning enterprises use refrigerant storage tanks to store refrigerant, and the saturation pressure of refrigerant vapor in the storage tank is generally about 110112 MPa. For this reason, in the practical application, the recycled refrigerant should be considere…