The application of macroreticular resins to concentrate organic contaminants in water 大孔樹脂富集水中有機(jī)物的技術(shù)環(huán)節(jié)
Study on recovery 1 , 4 - dihydroxyanthraquinone industrial wastewater with macroreticular polymeric adsorbent 二羥基蒽醌生產(chǎn)廢水的研究
Preparing platycodins by water - extractingand macroreticular resin columnchromatography - separating 水提大孔吸附樹脂柱色譜法制備桔梗總皂苷
Isolation and purification of total saponins from cornus officinalis by column chromatography of macroreticular resin 大孔吸附樹脂法分離純化山茱萸總皂苷
These years we have developed strongly acidic macroreticular catalysts based on styrene dvb . catalyst resin d006 for mtbe tame etbe , also as catalyst use for producing tba by isobutene hydration and direct producing gasoline with high octane rating by light gasoline etherification . d008 for sba ipa , also can be used for making methyl ethyl ketone by acetone one - stepping process , tert - butanol by isobutene hydration , etherified gasoline by the etherification of isopentene and isohexene in light gasoline with methyl alcohol , high 以上,增強(qiáng)了催化活性,從而延長了使用壽命,提高了周期產(chǎn)量二低溫活性好,選擇性強(qiáng),提高了mtbe的純度,降低了雜質(zhì)含量三在同樣裝置中,可增大負(fù)荷,提高產(chǎn)量,降低生產(chǎn)成本和費用。