Inventor
FRITZVOLD BJORN H
5 patents
Patents
5 patentsUS4279694AJul 21, 1981
Method for treating refined mechanical pulp and thermo mechanical pulp with ozone
MYRENS VERKSTED AS56 citations91
US4278496AJul 14, 1981
Method for bleaching pulp with ozone
MYRENS VERKSTED AS51 citations90
US4450044AMay 22, 1984
Method for bleaching oxygen delignified cellulose-containing pulp with ozone and peroxide
MYRENS VERKSTED AS49 citations88
US4123317AOct 31, 1978
Method and an apparatus for processing finely divided fibrous pulp with gas without overpressure
MYRENS VERKSTED AS33 citations88
US4139467AFeb 13, 1979
Disc press for continuous pressing of aqueous or suspended pulp
MYRENS VERKSTED AS17 citations69