Salt may indeed keep winter roads free of ice, but it also actively degrades them. There may be a way out of the conundrum, however. Drexel University's Dr. Yaghoob Farnam has been experimenting with ...

In this video, I showcase the construction of a propane furnace using scrap steel, glass wool, ceramic wool, and refractory ...

The new Clean ‘n Friendly™ furnace cement is offered in regular and heavy-duty strengths, replacing the company’s former formulations. The cement adheres to most construction materials and contains no ...

CEMENT FACTORIES in Pakistan had been using ‘furnace oil’ or ‘natural gas’ as the fuel except those pre-independent plants which used coal in the beginning. During past one year we find a dramatic ...