烟草是茄科烟草属植物,烟梗即是烟叶之粗硬叶脉,约占叶重25%~30%。作为烟草生产大国,我国每年约有数十万吨烟梗废弃物被弃置浪费。
...家;设备 关键词 :仿生物酶体系;烟梗;雪茄烟纸;漂白;白度;透气度 [gap=1342]Key words :biomimetic system; tobacco stem; cigar wrapping paper; bleaching; brightness; air permeability ..
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This paper studied the extraction method of polysaccharides compounds from tobacco stem,and make a preliminary analysis of the structure of polysaccharide extract.
本文研究了烟梗中多糖化合物的提取方法,并对多糖提取物进行了结构的初步分析。
参考来源 - 烟梗多糖化合物的提取及结构的初步表征·2,447,543篇论文数据,部分数据来源于NoteExpress
通过上述结构可同时完成烟梗增湿加料的工艺,简化工艺,降低了生产成本。
The provided structure can simultaneously accomplish cabo humidification and charging, the process for manufacturing is simplified, the production cost is lowered.
该文实验研究了在工业规模装置中采用湿式吸收-液相氧化工艺脱除燃烟梗烟气恶臭。
The flue gas deodorization with the process of wet absorption and liquid phase oxidation was investigated in a full scale equipment.
探讨了用生物技术,即使用木质素降解微生物及木质素降解酶,处理烟梗,对提高烟梗利用价值的影响。
The paper discusses the effects of treating the cut - stem tobacco by biotechnology in increasing its use value.
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