... 脲醛树脂;脲素甲醛树脂;UF;Urea-farmaldehyde resin 硫脲树脂;硫脲甲醛树脂;thiourea resin 甲醚化脲醛树脂;methylated urea formaldehyde resin ...
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本文阐述了在隔膜电解槽中，用电积法直接从载金树脂硫脲硫酸解吸液中回收金、银的技术。
This paper describes the direct recovery of gold and silver from the thiourea and sulphuric acid eluate of the loaded resin elution by using electrowinning in the diaphragm electrolyzer.
萃淋树脂在酸性介质中能很好的吸附金，吸附后用硫脲容易解脱并且树脂可以再生重复使用。
Extract Leach resin can effectively adsorb gold in the presence of acidic medium and can easily desorb gold with thiourea. Such kind resin can be regenerated for reuse.
硫脲是一种广泛应用于制药、印染、合成树脂、金属矿物的浮选、电镀等行业的精细化工产品。
Thiourea is a fine chemical product which is widely used in many fields such as pharmacy, printing and dyeing, synthetic resin, the flotation of metal mineral, electroplating and so on.
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