35 years experience in R&D, designing and installing process APC-plants from concept to
Late 70-ties designed and commissioned appr 50 larger bag-Filter-installations for crushers,
Mid 80-ties R&D togheter with Studsvik of high temperature barrier (ceramic) filters.
Executing appr 50 WESP-installation based upon the invented technology.
1989, in collaboration with EFB Inc., introduced Gravel Bed Precipitators in Sweden.
1990 – till date: As an entrepreneur of his own in the APC-field.
Harry Johansson President