Environmental treatment of wastewater containing anion surfactant with SBR process was investigated.
以SBR法处理含阴离子表面活性剂废水。
Conclusion There is high diagnostic sensitivity for metabolic acidosis patients with anion gap calculation formula containing organic acid.
结论使用含有有机酸的阴离子计算公式对诊断代谢性酸中毒患者具有较高的灵敏度。
The present invention relates to a fumarate type polymerizable emulsifier containing anion and nonionic groups and a preparation method thereof belonging to the fine chemical field.
一种含阴、非离子基团的富马酸型可聚合乳化剂及其制备方法，属于精细化工领域。
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