Biodegradability Evaluation of Typical Leather Chemicals (Iii) The Biodegradatio

典型制革化学品的生物降解特性研究-栲胶的可生物降解性研究(英文)，何强，石碧，The short- and long-term biodegradation behaviours of wattle, bayberry, valonia and chestnut tannin extracts, widely employed as vegetable tanning agents in leather industry, were