您要查找的是不是：
- treatment of sulfuretted hydrogen 硫化氢治理
- YX-LS5 is a new detergent used in the refinery for iron sulfide and sulfureted hydrogen. LS5是一种新的硫化亚铁(硫化氢)清洗剂。
- Theproperties in removing oil, iron sulfide or sulfureted hydrogen and corrosion resistance to carbon steelare tested by the weightloss method. 通过采用失重法对该清洗剂除油、除硫化亚铁(硫化氢)性能以及对碳钢的腐蚀进行了研究。
- Lignin reticulated polyurethane foam was prepared in this paper, which would be used as filling in biological sulfureted hydrogen treatment. 本论文制备了木质素网状聚氨酯泡沫塑料，此种材料可作为处理硫化氢废气的填料使用。
- As we all know,in the sewage there contains a great deal of poisonous gas ,such as CO,CO2,methane and sulfureted hydrogen etc. 人们都知道，排污管道中含有大量的臭素、二氧化碳、甲烷、硫化氢等有害气体。
- Sulfide in the wastewater was determined by iodimetry via. dissociated to sulfureted hydrogen under the conditions of acidity, adsorbed and created precipitated sulfied. 废水中硫化物在酸性条件下游离成硫化氢气体,被吸收液吸收,生成硫化物沉淀,用碘量法测定硫化物含量。
- Clary and Rosemary Bathing Salt UMI MIWAKU Natural SPA Gold Salt with abundant minerals and microelements.Combined with rosemary, sulfureted hydrogen and clary essential oil. 快乐鼠尾草迷迭香浴盐 UMI MIWAKU 玛朵天然浴金砂蕴含丰富的矿物质和微量元素，配合迷迭香、温泉硫磺、快乐鼠尾草精油。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Keywords cellophane;carbon disulfide;sulfuretted hydrogen;active carbon;waste gas treatment; 玻璃纸;二硫化碳;硫化氢;活性炭;废气治理;
- Compared with other flame retardants, it has better function on restraining of the producing of smoke and sulfureted hydrogen, with the advantage of no contaminate, no corrosion and low cost. 氢氧化镁属于添加型无机阻燃剂，与同类无机阻燃剂相比，具有更好的抑制发烟和硫化氧生成的作用，且无毒害、无腐蚀、价格低廉。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- comprehensive control of sulfureted hydrogen 硫化氢综合防治
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- sulfuretted hydrogen 硫化氢
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- Taking sulfureted hydrogenation for sulfur source,this paper studied the influences of sulfur on the performances of the platinum catalyst for benzene hydrogenation and its regeneration capabilities. 以硫化氢为硫源,考察硫对苯加氢用铂催化剂性能的影响及其再生性能。
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
- Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. 氢与氧化合成水。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- Water can be dissolved into hydrogen and oxygen. 水能分解成氢和氧。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
