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- Carbon in pulp process 炭浆法
- 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。
- Steel without any carbon in it at all would be too brittle to use. 钢里没有一点碳,就太脆了,不好用。
- 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。
- Introduces the process of organic waste water treatment by Anerobic and Aerobic Combination Technology in pulp &paper industries. 介绍造纸工业中采用厌氧-好氧技术处理高浓度有机废水的过程及处理效果。
- This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process. 对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
- The pollution and harm caused by dioxine had been paid attention in all over the world.And the bleaching process in pulp and paper making industry is also a source of dioxine. 摘要二恶英对环境的污染和对人类的危害已引起全世界的关注,而制浆造纸行业的漂白工艺也是产生二恶英的主要来源之一。
- Pre treatment of gold ores containing carbon in CIL process is introduced.Using this process,gold recovery is higher,and cost is lower. 推荐一种炭质金矿石预处理方法。采用该方法从炭质金矿石中回收金较采用“混汞浮选焙烧炭浸”工艺的技术指标有大幅度提高,金回收率达86%25,而且成本更低。
- Calcium carbonate in the form of stalactites or stalagmites. 钟乳石形成乳石或石笋的碳酸钙
- Aging of cerous carbonate in aqueous solution was investigated. 研究了水溶液中碳酸铈沉淀的陈化过程。
- The application of the adsorption process of active carbon in the purification of sodium rhodanate of wet-spun acrylic fiber was the only technology in our country. 将活性炭吸附除杂工艺应用于湿法腈纶溶剂硫氰酸钠的净化,是国内一项独一无二的技术。
- The paper introduces the steps of the fuzzy judegment and its application in pulp bleaching process,achieving the scientific judgement to pulp quality,the method is simple and feasible. 介绍模糊评判的基本步骤并将其应用于纸浆漂白过程中,实现了对漂白纸浆质量的在线评判,方法简单可行。
- An atom other than carbon in the structure of a heterocyclic compound. 杂环原子杂环化合物结构中的除了碳之外的原子
- Steam explosion pulping process was used in producing aspen high yield pulps. 采用汽蒸爆破法制杨木高得率浆。
- They have made breakthrough in the forming of active carbon in the world. 8厘米、22厘米的两类样品,吸附值分别达到745。
- 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。
- The natural form of carbon in cast iron is the free graphite flake form. 铸铁内的碳天然形式是游离石墨薄片形式。
- During green liquor pretreatment-kraft pulping process,both pretreatment and kraft cooking variables influence the carboxyl groups content of the pulp. 绿液预处理和硫酸盐蒸煮工艺参数影响纸浆的羧基含量。
- 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。