Patents by Inventor Siegfried Klose

Siegfried Klose has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for producing phosphates and phosphate-containing compounds, particularly alkaline earth phosphates, alkaline earth silicophosphates, or alkaline earth oxides
    Patent number: 8703086
    Abstract: A method for producing phosphates and/or compounds containing phosphates is provided, in particular alkaline-earth phosphates, alkaline-earth silicophosphates, and alkaline-earth oxides, comprising the following steps: (a) heating bones and/or fish bones or a composition of said components in a pyrolysis process in the absence of oxygen and under reductive conditions at temperatures between 500 and 1100° C., wherein among other things high-energy gases, vapors, and carbon are produced, (b) subsequently combusting the carbon produced in step (a) under oxidative conditions in an oxidation step, wherein an inorganic radical of alkaline-earth carbonates, alkaline-earth oxides, and alkaline-earth phosphates is produced.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: April 22, 2014
    Inventor: Siegfried Klose
  • METHOD FOR PRODUCING PHOSPHATES AND PHOSPHATE-CONTAINING COMPOUNDS, PARTICULARLY ALKALINE EARTH PHOSPHATES, ALKALINE EARTH SILICOPHOSPHATES, OR ALKALINE EARTH OXIDES
    Publication number: 20120288425
    Abstract: A method for producing phosphates and/or compounds containing phosphates is provided, in particular alkaline-earth phosphates, alkaline-earth silicophosphates, and alkaline-earth oxides, comprising the following steps: (a) heating bones and/or fish bones or a composition of said components in a pyrolysis process in the absence of oxygen and under reductive conditions at temperatures between 500 and 1100° C., wherein among other things high-energy gases, vapors, and carbon are produced, (b) subsequently combusting the carbon produced in step (a) under oxidative conditions in an oxidation step, wherein an inorganic radical of alkaline-earth carbonates, alkaline-earth oxides, and alkaline-earth phosphates is produced.
    Type: Application
    Filed: June 11, 2012
    Publication date: November 15, 2012
    Inventor: Siegfried Klose