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- Lead is more solvent in acidic water. 铅在酸性水中更易溶解。
- Used for removal of knots, grits etc. In pulp. 用于除去纸浆中的节子、沙石等杂物。
- Seeds numerous, embedded in pulp, not comose. 种子多数,嵌入在果肉里,不具丛毛。
- Eluant:a substance used as a solvent in the process of elution. 洗提液:在洗提过程中作为溶剂的物质.
- solvent in pulp 溶剂浆液萃取
- Used for distributing all kinds of hot-melting impurities in pulp. 用于对纸浆中的各种热熔物杂质进行分散处理。
- A substance used as a solvent in the process of elution. 洗提液在洗提过程中作为溶剂的物质
- Mainly used as the solvent in oil paint, color pigment and rubber industries. 主要用作油漆,颜料和橡胶工业溶剂,可分离提取三甲苯各同分异构体。
- The role of the solvents in the reaction was also discussed. 讨论了溶剂在反应中的重要作用。
- Note: if use condensator, the solvent in raw material can be recovered. 注:如采用冷凝器物料中的溶剂可通过冷凝器加以回收;
- In this article the application and progress of organosilicon polymer in pulp and papermaking industry were reviewed. 本文仅就有机硅及其改性聚合物在造纸工业中的应用现状和研究进展进行介绍。
- Be used to strach the steam-boiling and black liquid in pulp and washing anticipate rinse after bleach. 适用于蒸煮纸浆黑液提取及漂后浆料洗涤。
- A mixture of xylene isomers used as a solvent in making lacquers and rubber cement and as an aviation fuel. 二甲苯混合物一种用作溶剂的含有二甲苯的混合物,用来制作漆和橡胶黏合剂,以及航空燃料
- Esparto Long-fibred grass, grown in North Africa and Spain, used in pulp for paper-making. 西班牙草一种生长于北非和西班牙的长纤维草,用来制浆造纸。
- Metso Paper specializes in pulp and paper industry processes, machinery, equipment and related know-how and aftermarket services. 美卓造纸机械公司致力于不断提供创新的工艺服务及解决方案,旨在帮助其在全球的客户保持、提高竞争力。
- To develop headspace gas chromatography for the determination of residual solvent in Amodiaquine Hydrochloride. 建立顶空气相色谱法分析盐酸阿莫地喹中溶剂残留。
- Esparto: Long-fibred grass,grown in North Africa and Spain, used in pulp for paper-making. 西班牙草:一种生长于北非和西班牙的长纤维草,用来制浆造纸。
- Conclusion: EDTA is an effective accessories solvent in retreatment of resinified root canals. 结论:EDTA是塑化根管再通的有效辅助溶剂。
- Esparto: long.fibred grass,grown in North Africa and Spain, used in pulp for paper-making. 西班牙草:一种生长于北非和西班牙的长纤维草,用来制浆造纸。
- Objective To explore the toxicological status of using shoes mucilage and solvent in Fujian province. 目的了解福建省使用的鞋用胶水和溶剂的毒性状况。