Rainer Ekman

Follow

Person

Turku, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment of alkaline bleached mechanical wood pulp with pectinase
- Patent number 5,487,812
- Issue date Jan 30, 1996
- Mesta-Serla Oy
- Jeffrey W. Thornton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Recovery of organic substances dissolved in mechanical pulp
- Patent number 5,415,735
- Issue date May 16, 1995
- Metsa-Serla Oy
- Jeffrey Thornton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for converting vegetable material into chemicals
- Patent number 4,732,708
- Issue date Mar 22, 1988
- Kemira Oy.
- Rainer Ekman
- C07 - ORGANIC CHEMISTRY