British media have reported that scientists made a major discovery - the conversion from radio signals into electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones and battery-free laptops in a not-too-dista…
The purchasing pace at the demand end of the international thermal coal market continues to slow down and the international thermal coal price continues to decline. Prices for thermal coal at major international ports continued to fall last week as b…
New materials for a sustainable future you should know about the molybdenum disulfide additive. Historically, knowledge and the production of new materials molybdenum disulfide additive have contributed to human and social progress, from the refining…
HPEG is most commonly used for the production superplasticizer products of polycarboxylic Acid. HPEG2400 1. Scope of HPEG2400 1. HPEG is most commonly used for the manufacturing of superplasticizer products made with polycarboxylic Acid. 1. Mix the…
What does sodium silicate Powder mean? The sodium silicate can also be used in the manufacture of sodium metasilicate, or liquid glass. The melting point of sodium silicate, which has high commercial use for fire protection, is why it is used in othe…
The filling elevation of the foam light soil with different strengths shall be constructed in strict accordance with the design requirements. The anti-seepage geomembrane on the top of the foam light soil subgrade shall be laid under the metal mesh,…