Caroá Fiber as a Paper-making Material

25 per cent 40 inches 450 cm³ sample amounts of caustic Bahia basis beating brass Brazil bureau calcium caroá fiber caroá material caustic soda cellulose cent kg kg cent of caustic cent Per cent chine chine chine comparison Cooking temperature deckle box diameter diluted stock direction direction direction dryer drying dusting Elongation Tearing strength employed equipment finished paper Fourdrinier hand mold indicated by arrow Jordan Jute length Long Short Long Machine run metal plate number of cooks oxidizing agent paper-making fiber Pernambuco photomicrographs Physical tests pithy material preliminary treatment Pulp and Paper removed rope stock rotary boiler samples of stock semicommercial tests sheet of pulp sheets of fiber Short Long Short shown in Figure sodium hydroxide strength to weight suction Table TEST SAMPLES TEST SHEETS.-The tests on finished threshing and cutting tion tion tion unbleachable washing Weight of bone-dry wire cloth wrapping paper yield of pulp