The chlorination reaction is a reversible reaction. The extent of the reaction is related to the temperature and to the relative proportions of the components in the gas phase, as for the following reactions:
<…After 40 years of development, titanium white powder industrial production scale and technological level of China has a certain basis, but there are still a big gap with the international advanced level. At present, the outstanding problems in…
As a result of the long-term development and utilization of tin resources, hundreds of millions of tons of old tin ore tailings have been piled up around the world. This part of the tailings was stored as waste at the time, and some dams were …
In the mid-1980s, due to the state's stereotyped design of second-generation military vehicles, the myth of STEYR in China was created. Today, the STEYR brand has long belonged to MAN. In the present of the Lions, Weichai seems to have staged a lion king's hegemony.
O…
Centrifugal pump with its simple structure, easy maintenance, high efficiency and become the most widely used in agriculture, a pump, but also because sometimes mention the water and make you feel annoyed. We will analyze the reasons for not referring to the fault of…