the Action of Liquid Ammonia on Spruce Chlorite Holocellulose.
In 1947 M. M. Yan found that liquid ammonia at 25° C. extracted nearly 6% by weight of sugar maple wood. The extract was separated into three fractions, acetamide 4%, ''liquid ammonia lignin" 0.7%, and a polyuronide 0.8%. The liquid ammonia cleaved ester links, as shown by the nearly...
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| Format: | Others |
| Language: | en |
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McGill University
1953
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| Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=110127 |