US Patent Issued to SODRA SKOGSAGARNA EKONOMISK FORENING on Feb. 17 for "Method for processing bark press water from sawmills and/or pulp mills" (Swedish Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,181, issued on Feb. 17, was assigned to SODRA SKOGSAGARNA EKONOMISK FORENING (Vaxjo, Sweden).

"Method for processing bark press water from sawmills and/or pulp mills" was invented by Jim Parkas (Varberg, Sweden), Narcis Mesic (Varberg, Sweden) and Fredrik Solhage (Boras, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for processing a bark press water from sawmills and/or pulp mills is disclosed. According to the disclosure, the method comprises a) filtration of the bark press water to provide a bark press water filtrate having a particle size of less than 100 micro metre, and b) concentrating the bark press water filtrate to a level ...