您要查找的是不是:
- Chengde Huajing Active Carbon Co., Ltd. 承德华净活性炭有限公司。
- Chengde Shuanghui Active Carbon Co., Ltd. 承德双惠活性炭有限公司。
- Acid washed coconut shell based granulars are also available from BPACP. 椰壳基破碎炭。
- Chengde Xinhua Active Carbon Co., Ltd. 承德兴华活性碳有些责任公司。
- Shanghai Zhenghai Active Carbon Co., Ltd. 上海正海活性炭有限公司。
- Acid wash baseball cap,100% Cotton twill,Unconstructed,Metal button back.close. 酸洗棒球帽,100%25棉,无前衬,带三明志,金属后闭扣
- A Study on Making Activated Carbon through Adding Additive in Datong Coals and Lower the Ash through Acid Washing 大同煤加添加剂制备活性炭及酸洗降灰的研究
- Using the phosphotungstic acid immobilized on active carbon as catalyst, the iso-amyl gallate was synthesized directly by esterifying isoamyl alcohol and gallic acid. 摘要以活性炭固载磷钨酸作为催化剂,用没食子酸与异戊醇直接酯化合成了没食子酸异戊酯。
- The limestone pieces were given an antique look with a unique finish of sandblast and acid wash. 石灰石砖在经过喷沙和酸洗加工后展现出独特的风情。
- Organizer Name: Datong Huibao Active Carbon Co., Ltd. 单位名称:大同市惠宝活性炭有限责任公司。
- Be produced by rectifying the naphthalene fraction obtained from distilling coal tar, after acid wash. 分馏高温煤焦油所得的萘馏分,经洗涤,精馏而得。
- Adding 1.5mg/L active carbon can decrease the materials browning. 5g/L的活性炭可有效降低处理材料的褐化率。
- The activated carbon could be regenerated by acid immersing. 酸浸法可以使活性炭再生。
- Active carbon adsorbs poisonous gases and impurities in liquids. 活性炭吸附毒气和液体中的杂质。
- There is little study on the selection of liquid of pre - filming after the acid wash by hydroxy ethidine phosphonic acid (HEDP). 羟基乙叉二膦酸酸洗后预膜液的选择较少有人研究,而适当的预膜钝化是防止酸洗后金属表面返锈的必要措施。
- Active carbon is widely used because of its low price. 活性炭由于价格比较低所以现在被广泛运用。
- In order to maximize the liquid yield and glucide content in biomass pyrolysis products,acid wash pretreatment was usually adopted. 为获得液体产量的最大化和提高产物中糖类的质量分数,采用盐酸(3%25、5%25、7%25)、磷酸(7%25)和硫酸(7%25)对纤维素进行酸洗预处理。
- Average content of shrub is DM 94.33%, CP 9.69%, acid wash fiber 37.75%, crude fat 3.94%, Ca 3.26%, P . 14%, and crude ash 4.91%. 饲用灌木营养成分平均值分别为干物质94.;33%25,粗蛋白9
- Such is the professional production and processing of flamed, honed, sandblasted, bush hammered, bushed, acid washed, tumbled, nature cleft surface, such as Mosaic series. 现专业生产加工此类石材的火烧、荔枝、哑光、喷砂、酸洗、刷磨、滚磨、异型、铺路石、自然面文化石、马赛克等系列产品。
- Experiment results show that ion exchange model 、acid wash、Fe exchange quantity has definite influence for defluoridation effect,by means of... 共存离子对该脱氟剂的脱氟效果没有明显地影响,研究还揭示了该脱氟剂的脱氟机理和操作简单、易再生、能重复使用和不产生二次污染的特点。