Utilization abstracts

  • Published 2008 in Economic Botany

Abstract

" H a m a m e l i s w a t e r " and " d i s t i l l e d ext r a c t of w i t ch -haze l " . No oil s epa ra t e s d u r i n g the d i s t i l l a t ion . There a re no f a r m e r p r o d u c e r s ope ra t i ng c r n d e equ ipment , as in the case of mos t of the oils a l r e a d y discussed. The i n d u s t r y in south cen t ra l Connec t i cu t is l im i t ed to the ope ra t i ons of a few spec ia l p r o d u c e r s wi th h i g h l y deve loped m o d e r n c o p p e r s t i l ls us ing selected r a w mater ia ls . I t is r e p o r t e d tha t g e n e r a l l y 50 ga l lons of f i l te red aqueous e x t r a c t a re ob t a ined f r o m 1,000 p o u n d s of brush . To this the a lcohol is added , a n d the p r o d u c t is t hen s to red in oak ba r r e l s which a re paraf f ined on the inside. There a re no s ta t i s t ics on the q u a n t i t y of the ex t r ac t p roduced .

DOI: 10.1007/BF02859228

Cite this paper

@article{2008UtilizationA, title={Utilization abstracts}, author={}, journal={Economic Botany}, year={2008}, volume={1}, pages={160-160} }