Method for utilizing slag from ferroalloy production

Method for utilizing slag from metal production

Method of and apparatus for the cooling of white cement clinker

Method of and plant for manufacturing pulverous or granular mate

Method of and structure for forming a reaction product such as c

Method of burning pulverous alkali-containing raw materials and

Method of calcining sinterable materials to form cement clinker

Method of conditioning a water swellable hydrocolloid

Method of conditioning hot gases for filtration

Method of converting particles liberated in chemical or physical

Method of enhancing internal adhesion of cementitious compositio

Method of firing a rotary kiln and apparatus therefor

Method of firing carbonate-containing minerals

Method of forming and shaping plasticized mixtures and the...

Method of heat treating raw materials and rotary kiln plant ther

Method of making a building material

Method of making a mortar binder and product

Method of making collagen fibers for surgical use

Method of manufacture of improved white portland cement

Method of manufacturing a bonded particulate article by reacting