The purifier has the advantages of small occupied area, high absorption efficiency and capability of cleaning the solid impurities in the exhaust gas.
本实用新型净化器占地面积小、吸附效率高、并能清除废气中固体杂质。
The problems of NHD solution for CO_2 removal in production is introduced. The measures taken by some plants to handle solid impurities in NHD solution are reviewed.
介绍了NHD脱碳液在生产过程中存在的问题以及各厂家净化处理NHD脱碳液中固体杂质的方法。
The invention uses short linters as raw materials, after solid impurities are removed, the short linters are cleaned many times until clean by water and deionized water, and then are dried in vaccum.
本发明采用短棉绒为原料，经去除固体杂质后，用水和去离子水洗涤多次，清洗干净，随后真空干燥；
Phosphoric acid concentration after the initial purification to remove impurities in the majority of solid-phase material, the phosphate raw materials (agricultural commodities phosphate).
浓磷酸经过初级净化处理以除去大部分固相物杂质，得到原料磷酸(农用商品磷酸)。
It is used for wiping off the impurities of solid suspending objects, grease and jelly in the industrial and urban sewage water.
用于去除工业和城市污水中的固体悬浮物、油脂、胶状物等杂质。
The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.
阐述原料组分及杂质含量、料浆液固比、料浆中的SO3浓度、反应温度、料浆混酸浓度等因素对结晶控制的影响。
The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.
阐述原料组分及杂质含量、料浆液固比、料浆中的SO3浓度、反应温度、料浆混酸浓度等因素对结晶控制的影响。
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