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Modern research has not confirmed the positive finding about hemp hurds from 1916.
A later book about hemp and other fibers by the same L. Dewey(1943) have no words about hemp as a raw material for production of paper. S continued to decline until 1933 to around 500 tons/year.
The Saint Petersburg, Russia, paper mill of Goznak opened in 1818. Paper from the mill was used in the printing of "bank notes, stamped paper, credit bills, postal stamps, bonds, stocks, and other watermarked paper." In 1916, U. Department of Agriculture chief scientists Lyster Hoxie Dewey and Jason L.
Merrill created paper made from hemp pulp and concluded that paper from hemp hurds was "favorable in comparison with those used with pulp wood." making hemp a good choice as a raw material for manufacturing paper.
Items ranging from rope, to fabrics, to industrial materials were made from hemp fiber.
Hemp was often used to make sail canvas, and the word canvas derives from cannabis.
The choice of which bast fiber to use is primarily based on cost and availability.
Iterations of the 1930s decorticator have been met with limited success, along with steam explosion and chemical processing known as thermomechanical pulping.
Concrete-like blocks made with hemp and lime have been used as an insulating material for construction.
Traditionally the hemp stalks would be water-retted first before the fibers were beaten off the inner hurd by hand; a process known as scutching.
As mechanical technology evolved, separating the fiber from the core was accomplished by crushing rollers and brush rollers that would produce a nearly clean fiber.
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Barber (1991) however, argued that the spread of the name "kannabis" was due to its historically more recent drug use, starting from the south, around Iran, whereas non-THC varieties of hemp are older and prehistoric.