The paper discusses the problems and their solutions in the design, installation and equipment of the alkali recovery project in Shandong (Linqing) Yinhe Paper Group.
介绍了山东（临清）银河纸业集团碱回收工程设计、安装、设备方面存在的问题及采取的解决措施。
A soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals.
一种银白色软质单价元素，碱金属属，已知最轻的金属，存在于许多矿物中。
The reasons for adopting homemade DCS to introduction ion membrane alkali produced device in Hangzhou Electrochemical Group Ltd.
介绍某公司引进的离子膜制碱装置采用国产dcs系统的原由，系统的结构及特点。
Method Copy the model of alkali burn in right eye cornea while the left eyes as normal control group.
方法复制兔右眼角膜碱烧伤模型，设实验组和烧伤组。
Lanwei Chemical Industry Co. , Ltd. of Luxi Chemical Industry Group Co. , Ltd. transferred hydrogen gas produced in chlor-alkali electrolysis to the system of synthetic ammonia.
鲁西化工集团股份有限公司蓝威化工有限公司将氯碱电解产生的氢气输送至合成氨系统。
In the alkali burn masculine control group and the pure methylcellulose group, corneas were polluted and porcelain white, the surfaces were rough, and the intraocular structure could not be seen.
碱烧伤阳性对照组和单纯甲基纤维素组均可见角膜浑浊呈瓷白色、表面粗糙，不能透见眼内结构。
Based on trials, acid, alkali and oxidant, as bond-breaker existed certain limits, while the reductant with hydrophobic group combined with sulfite can obtain ideal effect and lower cost.
带巯基的还原剂和亚硫酸盐拼用，可获得理想的效果，且成本不高；
The arthor elaborates the measurement of the cyanogen group inversion rate of waste PAN yarn using acidic titrimetry under the condition of constant pressure alkali gydrolyzation.
论述了废旧腈纶毛线在常压碱法水解条件下，采用酸碱滴定分析方法测定氰基转化率，讨论了反应时间、温度、投料比等因素对水解反应的影响。
The arthor elaborates the measurement of the cyanogen group inversion rate of waste PAN yarn using acidic titrimetry under the condition of constant pressure alkali gydrolyzation.
论述了废旧腈纶毛线在常压碱法水解条件下，采用酸碱滴定分析方法测定氰基转化率，讨论了反应时间、温度、投料比等因素对水解反应的影响。
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