Changes under the environmental protection trend: Hermetically Sealed Oil-Filled Transformers lead energy conservation and environmental protection in the power industry
As the gravity of global climate change becomes increasingly apparent, environmental issues have become the focus of attention in various industries. As one of the...
Silicates make soap – grease
The principle of soap's ability to remove dirt is that after it dissolves in water, its molecules move in water, forming significant surface activated carbon...