对聚亚磺酰氨基酰胺（PSAA）作为新型抗氧化反渗透膜材料的可能性，以及聚合条件和成膜条件对膜性能的影响作了初步研究。
The possibility of poly(sulfonamido)amide (PSAA) as a new reverse osmosis membrane material with anti-oxidation properties was preliminary studied.
采用自行设计制造的重氮甲烷发生装置，有效控制了二甲基亚硝基苯磺酰胺的反应用量，减少了有害气体的排放。
By adopting the self-designed diazomethane generating device, the dosage of reaction reagent of diazald was effectively controlled and the harmful gas release was reduced.
采用自行设计制造的重氮甲烷发生装置，有效控制了二甲基亚硝基苯磺酰胺的反应用量，减少了有害气体的排放。
By adopting the self-designed diazomethane generating device, the dosage of reaction reagent of diazald was effectively controlled and the harmful gas release was reduced.
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