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- solid copper sweetening process 氯化铜脱硫
- copper sweetening process 氯化铜脱硫法
- The tail gas produced in the regeneration of caustic fluid in sweetening process contained gaseous hydrocarbons and air. 脱硫醇碱液在氧化再生过程中产生的含有气态烃和空气的尾气,在输送时与碳钢管线发生了电化学析氢反应。
- The role of precaustic washing in the sweetening of gasoline and the influence of nonprecaustic washing gasoline on the sweetening process were discussed. 对催化裂化汽油脱臭精制过程中预碱洗的作用及取消预碱洗对汽油脱臭精制带来的影响进行了讨论。
- Acid gas streams, consisting primarily of hydrogen sulfide (H2S) and carbon dioxide (CO2), are commonly generated as a by-product of the gas sweetening process. 酸气是天然气加工厂进行天然气脱硫产生的副产品,主要由H_2S和CO_2组成,通常会送入硫回收单元以回收大部分的硫或送入火炬烟囱或焚化炉燃烧。
- The stability of catalyst cobalt sulfonated phthalocyanine(CoSPc) used in liquified petroleum gas sweetening process was researched by ultraviolet-visible spectrometry method in alkaline solution. 结果表明,由于氧与磺化酞菁钴形成活性很低的双核二氧聚合物,催化剂在碱液中不稳定,尤其在氧存在下易失活。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- A product of a document copying process. 文件复制过程的一种产品。
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- The project is not finished but is till in process. 该项工程尚未结束,仍在进行之中。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
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