Tara (Caesalpinia spinosa) : the sustainable source of tannins for innovative tanning processes /
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| Other Authors: | , |
| Format: | Book |
| Language: | English |
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Table of Contents:
- State of the art of sustainability. Description. Economical and commercial viability of the tara tanning trading. Theoretic fundamentals. Experimental. Objectives of the experimental part. Characterization of commercial tara powder.
- Characterization of tannins from Bolivian tara fruits. Pretanning process. Design I: blending with syntans. Pretanning process with tara. Experimental design II: optimizing with napththalene sulphonic syntan. Pretanning process with tara. Experimental design III: optimizing pre-tanning pelt and final pH conditions.