2) lignin acidizing separation
酸析木素
1.
In this experiment, we try to test the degrade different kind of lignin acidizing separation ability of the white-rot fungi from the natural environment and select the best material that the fungi degrade.
本实验拟通过对从自然环境中筛选出的一株白腐菌,对不同造纸废液中酸析木素分解能力的测试,发现此株白腐菌最佳作用底物为稻草酸析木素,其分解稻草酸析木素的速度在6~14天最快。
3) acid soluble lignin
酸溶木素
1.
The result showed that the hydrolysates of all the pulps don't contain hexenuronic acid,but contain acid soluble lignin when acid hydrolysis was carried out under the conditions of pH 3.
0、90℃下的酸水解,各种浆的水解产物都不含己烯糖醛酸,而含有酸溶木素。
4) Hydrolysis of lignin
木素酸解
6) acetic acid lignin
乙酸木素
1.
Polyurethane composite made from acetic acid lignin and secondary fiber
以乙酸木素和二次纤维为原料制备聚氨酯复合材料
2.
Chemical structure and molecular weight of acetic acid lignin of eucalyptus viminalis were studied with IR, 1H-NMR and GPC.
采用红外光谱、1H-NMR和GPC研究了多枝桉乙酸木素的结构和相对分子质量,并用乙酸木素对纸张进行了聚氨酯化处理,测试了聚氨酯化处理后纸张的物理性能。
3.
Furthermore,with the increase of acetic acid lignin,the thermodynamic performance improved constantly,whereas the mechanical property increased firstly and reduced subsequently.
采用乙酸制浆法对多枝桉木片进行蒸煮,提取蒸煮废液中的木素,用得到的乙酸木素(AAL)对传统的聚氨酯材料进行改性,并对改性后聚氨酯材料的热力学性能和机械性能进行了测试。
补充资料：析木津
1.指析木星次的银河。析木次自尾十度至斗十一度，其间为汉津(银河)，故称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条