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- Spent caustic liquor which produced by the petrolic and chemical corporation was a type of high-concentration refractory wastewater. 石化企业产生的废碱液是一种高浓度难降解的有机废水。
- Catalyst life, catalyst recovery and mechanism of C102 catalytic oxidation were elementarily developed. The study illuminated that C102 catalytic oxidation was an efficient method to treat refractory wastewater and it had a broad prospect. 此外，本论文对催化剂寿命、再生方法与二氧化氯催化氧化机理进行了初步的研究，研究表明二氧化氯催化氧化法是一种新型高效的处理难降解废水的技术，有着广阔的应用前景。
- refractory wastewater 难降解废水
- The state or quality of being stubborn or refractory. 顽固，倔强顽固、固执或倔强的状态或性质
- Refractory children disobey their parents. 执拗儿童违抗父母。
- The huge outlet debouched the wastewater. 大出口排出废水。
- Zuoyun County Yunbao Refractory Material Co., Ltd. 左云县云宝耐火材料有限责任公司。
- Qinghe County Refractory Material Group Co., Ltd. 河北清河县耐火材料集团有限责任公司。
- REFRACTORY PLANT OF MINING BUREAU IN FUXIN. 阜新矿务局耐火材料厂。
- Shanghai Bao Jiuhe Refractory Co., Ltd. 上海宝九和耐火材料有限公司。
- Do you operate a wastewater treatment plant? 是否具有废水处理工厂？
- ZIBO XIN NAI DA REFRACTORY MATERIAL CO., LTD. 淄博鑫耐达耐火材料股份有限公司。
- Rubbish can be used as a sorbet of wastewater. 垃圾有可能作为废水中有机物的吸附材料来使用。
- The n-phenylglycinonitrile chemical wastewater is a kind of high concentration of refractory organic wastewater . 苯胺基乙腈化工废水是一种高浓度难降解的有机废水，本文对此废水的处理进行了试验研究。
- There are much refractory organics in alkaline wastewater from waste plastic reusing. 在废塑料回收利用过程中排放的碱洗废水含有多种难降解有机物。
- As a effective advanced treatment technology,ozone oxidization method is good effects on many refractory organic wastewater. 臭氧氧化作为一种有效的深度处理技术,对难降解有机废水具有良好的降解功效。
- Membrane bioreactor is one of the new wastewater treatment systems. 摘要膜生物反应器是一种新型水处理系统。
- Reflux leads to recurrent or refractory aspiration pneumonia. 反流可引起复发的难治的吸入性肺炎。
- Dirty steel due to entrapment of slag or pieces of refractory. 因夹杂炉渣或耐火材料颗粒而造成的不纯净钢。
- Difficult to manage, control, or subdue; refractory. 难于控制的难于管理、控制或压制的；顽皮的；倔强的
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
