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1)  rubber wastewater
橡胶废水
1.
The experimental study of rubber wastewater treatment by RO process with CA and PSA membrane has been carried out in this thesis.
结果表明,反渗透对橡胶废水的总溶解固体、硬度、有机物都有较高的去除率,对总盐量的去除率稳定在85%左右,而对可溶性SiO2、和碱度去除率较低,试验表明加强水质的预处理是该废水处理的重要环
2)  rubber processing plant wastewater
橡胶废水
1.
compound biology and wetland system (diversion bio-oxidation ditch) is applied to treat rubber processing plant wastewater effectively.
复合生物湿地系统 (导流生物氧化沟 )在治理天然橡胶废水实际运用中 ,能使废水中的主要污染指标大大下降 ,SS、CODcr及BOD5去除率分别为 86 86%、 98 36%和 98 83%。
3)  rubber processing plant wastewater
橡胶厂废水
4)  neoprene wastewater
氯丁橡胶废水
1.
The application of Hydrolysis-aerobic process in neoprene wastewater treatment;
水解—好氧工艺在氯丁橡胶废水处理中的应用
5)  synthetic rubber wastewater
合成橡胶废水
1.
A study on the treatment of synthetic rubber wastewater by hydrolytic acidification biological contact oxidation process is presented in this paper.
对合成橡胶废水提出了水解酸化与生物接触氧化相结合的处理工艺。
6)  rubber accelerator wastewater
橡胶促进剂废水
1.
It is difficult to treat the rubber accelerator wastewater to reach the standard by physical chemistry process, moreover the movement cost is higher; the rubber accelerator wastewater contains much non-degradability organic matter、bad biodegradability, as well as change in water flow and quality, therefore it is not very ideal to treat this wastewater by the bio-chemistry method.
橡胶促进剂废水含较多的难降解有机物,可生化性差,而且其水量水质变化大,故直接用生化方法处理该废水效果也不是很理想。
2.
In this article,ozone oxidation method was used to pretreat the rubber accelerator wastewater;the results showed that the COD removal rate is more than 20% on average.
研究了用臭氧预处理橡胶促进剂废水的方法和效果,并通过改变pH、填料和助剂等条件以确定最佳反应工况,结果表明,臭氧在处理该种废水时COD的去除率在20%以上,在调节pH至8~9且投加大理石填料和助剂的情况下,COD的去除率可达44%,大大降低了后续生物处理的有机负荷,提高了可生物氧化性。
补充资料:橡胶模具、橡胶压模、橡胶硫化模
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性质:又称橡胶模具、橡胶压模、橡胶硫化模。用于压制橡胶产品的金属模型。一般用钢材(如45号钢)按图纸要求经机械加工而制得,并经热处理以提高其硬度及耐磨性。模具型腔与产品结构相同,型腔尺寸必须考虑不同橡胶的收缩率,在产品尺寸基础上进行放大或缩小,方可得到合适的产品尺寸。模具从工艺操作考虑还要设置流胶槽、启模口、定位销等。

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