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- Keywords modified two bath chrome tannage;chrome;waste liqouor;determination; 关键词变型二浴铬鞣法;废液;铬含量;测定方法;
- Treatment technique on waste water from degreasing,liming &unhairing and chrome tannage were described. 简要介绍了制革生产中脱脂、浸灰脱毛、铬鞣等工序的污水处理技术。
- Four bedroom, two bath home has it all for the family. 四个卧室，两个浴室房屋拥有家庭的一切。
- Study on Two Step Chrome Tannage 两步铬鞣法的研究
- The methods of chrome tannage technology and the application of studing on auxiliary agent were summarized, there were 60 pieces of refe rence documents. 综述了清洁铬鞣工艺方法及其助剂的研究与应用，主要参考文献60篇.
- This paper gives a brief intraduction of the histological structure of the bovine pericardial membrane, which was made into leather by chrome tannage and the way of cutting. 本文对囊袋状牛心包膜组织构造与分割方法作了简述。用它以铬鞣法制成的革进行了感官检验及强度测定，并与牛胃内膜革作了对比。
- In this paper, organic tannages were investigated to replace chrome tannage. 本文研究了一种取代铬鞣的有机鞣法。
- In order to eliminate environmental issues imposed by chrome tannage, developing researches on tannage free of chrome or less-chrome were summarized by means of reducing pollution methods. 摘要为减少铬鞣带来的环境问题，本文从减少污染的途径着手综述了无铬、少铬鞣法研究的进展。
- The machine is used for chain yam boiling &blanching one bath process and alkali boiling &oxygen blanching two bath process,suitable for towel and color spinning cotton industry. 本系列设备适用于链状棉纱煮漂一浴法和碱煮氧漂二浴法工艺。
- Environment-friendly Method of Chrome Tannage 清洁化铬鞣技术的研究
- Study on the Methods of Less Chrome Tannage 少铬鞣法的研究
- The machine is used for chain yam boiling & blanching one bath process and alkali boiling & oxygen blanching two bath process,suitable for towel and color spinning cotton industry. 本系列设备适用于链状棉纱煮漂一浴法和碱煮氧漂二浴法工艺。
- Keywords oxazolidine carboxylic acid tanning agent high-exhaustion chrome tanning two step chrome tannage; 唑烷酸;鞣剂;高吸收铬鞣;两步铬鞣法;
- Study on Functional Leather Chemicals and No-waste Chrome Tannage 功能皮革化学品与无废铬污染鞣革的研究
- The technology of goat garment leather by less chrome tannage 少铬鞣山羊服装革工艺的研究
- The two systems of government are polar opposites. 这两种政体正好相反。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- Keywords environmental protection;chrome tannage;alternative; 环境保护;铬鞣;代替;
- Keywords chrome tannage;suede spllts;fatliquor;water absorption; 铬鞣;绒面剖层革;加脂剂;吸水率;
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
