- chem|i|ground|wood
- chem|i|ground|wood «KEHM uh GROWND WUD», noun.1. a chemical and mechanical process for converting hardwood into groundwood.2. wood pulp that has been treated by this process.
Useful english dictionary. 2012.
Useful english dictionary. 2012.
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
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Oxygen — This article is about the chemical element and its most stable form, O2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation). nitrogen ← oxygen → fluorine ↑ O ↓ … Wikipedia
Ozone — For other uses, see Ozone (disambiguation). Ozone … Wikipedia
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