send up shoots on harvesting, and two to four cuttings are possible annually, depending on soil and climate. the plant is harvested by hand sickle and, after defoliation, is stripped and scraped by hand or machine decorticated. because of the high gum (xylan and araban) content of up to %, retting is not...
into the product in the precipitation reaction. energy-saving agreement nordkalk's three main plants in finland - at lappeenranta, pargas and tytyri, lohja - have joined the ministry of trade and industry's voluntary agreement on energy saving. at those locations where the energy-saving agreement is not...
following grit blasting and consisted of a single coat of hempaline prepare primer. a first coat of hempaline defend was then applied and whilst wet, a gm/m ( oz/ft ) chopped strand mat was incorporated into the coating. following a light sanding to remove any upstanding fibres, a second coat of chemically...
( ) manufacture of dyes and pigments ( ) manufacture of essential oils ( ) manufacture of explosives ( ) manufacture of fertilizers and nitrogen compounds ( ) manufacture of glues and gelatines ( ) manufacture of industrial gases ( ) manufacture of man-made fibres, manufacture of artificial fibers (...
( ) manufacture of dyes and pigments ( ) manufacture of essential oils ( ) manufacture of explosives ( ) manufacture of fertilizers and nitrogen compounds ( ) manufacture of glues and gelatines ( ) manufacture of industrial gases ( ) manufacture of man-made fibres, manufacture of artificial fibers (...
( ) manufacture of dyes and pigments ( ) manufacture of essential oils ( ) manufacture of explosives ( ) manufacture of fertilizers and nitrogen compounds ( ) manufacture of glues and gelatines ( ) manufacture of industrial gases ( ) manufacture of man-made fibres, manufacture of artificial fibers (...
( ) manufacture of dyes and pigments ( ) manufacture of essential oils ( ) manufacture of explosives ( ) manufacture of fertilizers and nitrogen compounds ( ) manufacture of glues and gelatines ( ) manufacture of industrial gases ( ) manufacture of man-made fibres, manufacture of artificial fibers (...