Technician showing paper after & before bleaching
Numéro d’image : 11902905
| Paper manufacture. Technician showing two sheets of paper before (dark) and after bleaching. The paper has been manufactured with a new process called ASAM (Alkaline Sulphite with Anthraquinone and Methanol) which is based on chlorine-free bleaching and should not cause any air or water pollution. ASAM has been developed in an integrated project which is aimed at testing the performance of sweet sorghum plants for bioenergy purposes. These include the production of pulp (a moist mixture of cellulose fibres),from which paper is made,derived from the bagasse (dry pulp) of sweet sorghum plants. The project is funded by the Commission of European Communities | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Guicciardini, Tommaso |
| Taille de l’image : | 3543 px × 5083 px |
| Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
| Property Release : | Non requis |
| Restrictions : | - |
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