Prices in the national electricity market averaged $87 per megawatt-hour in the first three months of the year, above the level promised by the federal government. Wholesale electricity prices for industry and large businesses have already exceeded t…
The purity of carbonaceous raw materials such as petroleum coke and pitch coke is relatively high, and the ash content is usually less than 0.5%, while the purity of natural graphite treated by flotation is relatively low, and the carbon content is u…
In the process of concrete mixing, the mixing method of admixture has a great influence on the effect of admixture.…
The crystal of zinc dodecyl-stearate flaky is needle-like. It is not soluble or soluble with water. However, it can be dissolved in alcohol, ether, and chloroform. Zinc dodecyl-stearate can be used to make grease as well as for organic synthesis.Zinc…