Papermaking
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Papermaking Andreas Tauber
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Papermaking. Andreas Tauber. Principle. Extraction of cellulose Pressing the moist fibers together Letting the sheet dry. Raw Materials. Wood (about 33%) Recovered Paper (about 67%) Water (100-120L per 1kg Paper). Processes. Pulping & Bleaching Pressing & Drying Coating & Cutting. - PowerPoint PPT Presentation