Method of manufacturing cementitious materials

专利名称：Method of manufacturing cementitious

materials

发明人：Felix Manig申请号：US10282025申请日：20021029

公开号：US20040079259A1公开日：20040429

专利附图：

摘要：A method of manufacturing cementitious materials. The method comprisescombining together approximately 12 parts sand with 1 part lime to form a sand and limemixture where mixture has a sufficient water content to permit at least partial hydration

of the lime. The sand and lime mixture is maintained at a temperature of approximately60° Celsius for a period of between two and four hours. Thereafter water is mixed intothe sand and lime mixture at a weight ratio of from between 5 to 15 percent. Pieces ofshredded automobile or truck tires are then added to the sand, lime and water mixtureat a weight ratio of between 5 and 15 percent. The combination is then subjected to anautoclave process where it is maintained at a pressure of approximately Bar and attemperatures of between 160 and 180 degrees Celsius for between four and eight hoursduring which the mixture is allowed to cure and harden.

申请人：MANIG FELIX

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