oxygen-alkaline pulp bleaching

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• Bleaching of wood pulp — is the chemical processing carried out on various types of wood pulp to decrease the color of the pulp, so that it becomes whiter. The main use of wood pulp is to make paper where whiteness (similar to but not exactly the same as brightness ) is… …   Wikipedia

• кислородно-щелочная отбелка целлюлозы — кислородно щелочная отбелка Отбелка целлюлозы кислородно щелочной обработкой. [ГОСТ 17401 80] Тематики целлюлозно бумажные полуфабрикаты Синонимы кислородно щелочная отбелка EN oxygen alkaline pulp bleaching DE Sauerstoff Alkalibleiche des… …   Справочник технического переводчика

• Hydrogen peroxide — IUPAC name …   Wikipedia

• Paperboard — Corrugated fiberboard made from paperboard Paperboard is a thick paper based material. While there is no rigid differentiation between paper and paperboard, paperboard is generally thicker (usually over 0.25 mm/0.010 in or 10 points)… …   Wikipedia

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• wood — wood1 woodless, adj. /wood/, n. 1. the hard, fibrous substance composing most of the stem and branches of a tree or shrub, and lying beneath the bark; the xylem. 2. the trunks or main stems of trees as suitable for architectural and other… …   Universalium

• Wood — /wood/, n. 1. Grant, 1892 1942, U.S. painter. 2. Leonard, 1860 1927, U.S. military doctor and political administrator. * * * I Hard, fibrous material formed by the accumulation of secondary xylem produced by the vascular cambium. It is the… …   Universalium

• oxide — oxidic /ok sid ik/, adj. /ok suyd, sid/, n. Chem. a compound in which oxygen is bonded to one or more electropositive atoms. Also, oxid /ok sid/. [1780 90; < F (now oxyde), b. oxygène and acide. See OXYGEN, ACID] * * * I Any of a large and… …   Universalium

• Sodium hydroxide — Sodium hydroxide …   Wikipedia

• Peracetic acid — Chembox new Name = Peracetic acid ImageFileL1 = Peracetic acid.png ImageSizeL1 = 100px ImageNameL1 = Peroxyacetic acid ImageFileR1 = Peracetic acid 3D balls.png ImageNameR1 = Peroxyacetic acid ImageSizeR1 = 120px IUPACName = ethaneperoxoic acid… …   Wikipedia

• dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… …   Universalium