胶清橡胶
- 网络skim rubber;NR-s
胶清橡胶
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其中胶清部分经过加酸凝固,干燥后得到胶清橡胶(NR-s)。
The skim latex is solidified by adding acid and dried , then it can be processed into skim rubber ( NR-s ) .
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胶清废水系天然橡胶初加工时的一种工业废水,具有较高的生化需氧量(BOD),其中约含有1%蛋白质,0.05~0.3%氨态氮等。
Skim serum is an industrial effluent from rubber factories . It is of higher BOD and contains about 1 % protein and 0.05-0.3 % ammoniacal nitrogen , etc.