This dispersion under normal circumstances would not take place, since everyone knows. that oil and water donât mix, but if an emulsifying agent is added to the water the asphalt. will remain dispersed. Most emulsion used by TxDOT is for surface treatments.
Carl Grossberg (6 September 1894 â 9 October 1940) was a German painter associated with the New Objectivity movement.
Melville Bissell developed an early carpet sweeping machine to aid in cleaning the crockery shop he and his wife Anna owned and operated. The device was patented as the Bissell Carpet Sweeper in 1876. In 1883 Bissell built the company's first manufacturing plant in Grand Rapids. By the 1890s the company had an international presence and was producing 1000 sweepers per day. Melville Bissell died in 1889, and his wife Anna took over as leader of the company.