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- coking of heavy residual oils 重残油的焦化
- Aiming at the physical and chemical characters of heavy oily sludge and starting from the study of residual oil thermal value of the oily sludge, incinerating treatment has been carried ou... 针对稠油含油污泥的理化性质,从含油污泥的残油发热量研究开始,利用含油固形物的发热量进行焚烧处理,实现污泥的减量化和无害化,建立含油污泥处理的核心技术方法,为含油污泥的处理提供科学依据和技术支持。
- Four different condensed polynuclear aromatic (COPNA) resins were obtained by reacting different heavy residue oils with 1,4-benzenedimethanol and p-toluenesulfonic acid. 摘要以四种不同的油浆为原料,在酸性催化剂存在下,与对苯二甲醇反应,得到四种COPNA树脂。
- Developing residue oil hydrotreating processing technology is the main tendency of heavy oil deep processing in China. 摘要开发渣油加氢处理技术是我国重油深加工的主要发展方向。
- Research on delayed coking of heavy coal liquid 重质液化油延迟焦化工艺及产品的研究
- Restraining Coking of Heavy Oil Hydrogenation Process by Hydrogen Donor 利用供氢剂抑制重油加氢过程结焦
- He broke under the strain of heavy work. 他在繁重工作的压力之下累坏了。
- The conjunction of heavy rains and high winds caused flooding. 暴风雨的同时发生引起了洪水泛滥。
- This is coke of coal tub outfit! 这就是罐装可乐!
- The coking of big gas-oil line is a ubiquitous problem. 大瓦斯线结焦是焦化装置普遍存在的一个问题。
- This usually means more processes-a cracking process to change an excess of heavy fuel oil into more gasoline with coke as the residual product to accommodate the ever-changing demands of the market. 一般而言,这意味着需要更多的工艺以适应不断变化的市场需求:运用裂化工艺将过剩重燃料油转化成汽油,而焦碳成为残余品;
- Bunker; bunker oil A heavy residual fuel oil used by ships, industry and for large-scale heating installations. 船用油;燃料油指一种用于船舶、工业和大型加热装置的重型燃料油。
- The soldiers came on in spite of heavy fire. 士兵们冒着猛烈的炮火前进。
- The star athlete is accusing Coke of using his image illegally. 这位体育明星指控可口可乐非法使用他的肖像权。
- A plenty of heavy work angered her wound. 大量繁重的工作使她的伤口肿痛发炎。
- She remained in because of heavy rain. 她因下大雨而没有出去。
- Two weeks of heavy rain is a bit thick. 一连下了两个星期大雨,真叫人受不了。
- The organjc dispersant effectively disperses heavy hydocarbons present in residual oils,thus preventing formation of sludge . 有机分解剂可以有效的将柴油中的大分子碳氢化合物均匀分散在柴油中,阻止油泥的产生。
- Reports are coming in of heavy fighting in Beirut. 在贝鲁特正在进行的猛烈战斗的报告接踵而来。
- WDH type bubble-fogging burners for diesel oil, heavy oil and residual oil are widely used in industrial furnaces and kilns. WDH型气泡雾化柴油、重油、渣油及奥里油燃烧器已在各行业的工业炉窑上得到了广泛的应用。