US Patent Issued to Stjernholm on Feb. 24 for "Sand-manure liquid separation plant, a use of the plant, and a method of using the plant" (Danish Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,558,637, issued on Feb. 24, was assigned to Stjernholm A/S (Randers SV, Denmark).

"Sand-manure liquid separation plant, a use of the plant, and a method of using the plant" was invented by Kaj Nees Sorensen Stjernholm (Randers SV, Denmark), Thomas Fleischer Christiansen (Randers SV, Denmark) and Bent Ejnar Juul Simonsen (Randers SV, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sand-manure liquid separation plant including a tank for the processing of a mixture of sand manure liquid. The tank including a top portion having a mixture inlet for filling the mixture to be processed into the tank and a bottom portion having a sand discharge for di...