煤瀝青 的英文怎麼說
中文拼音 [méilìqīng]
煤瀝青
英文
coal pitch-
The analysis of micro - climate site of the road greenbelt in the building process of expressway, a lot of calcareousness, powder of coal ash, asphaltum and stone were put into used. on one hand, it completely destroys the original soil structure, making the soil really barren, on the other hand, the rise of roadbed also affects the ground water to go up, making the soil very drought
路體綠地立地條件分析高速公路在修建過程中，採用了很多的石灰、粉煤灰、瀝青、石塊等材料，一方面使原有的土壤結構被徹底破壞，土質十分貧瘠，另一方面路基抬高影響地下水位上升，土壤十分乾旱。Bituminous brown coal
瀝青質褐煤Test method for ash in coal tars and pitches
測試煤焦油和硬瀝青中灰分的試驗方法Method for preparation of coal tar pitchs specimens
煤瀝青試驗室試樣的制備方法Method for determination of coal tar pitch ash content
煤瀝青灰分測定方法Study on volatilization rate of distilled gas from an air blowed coal tar pitch
煤瀝青空氣氧化過程中煙氣揮發速率研究Hihg surface area activated carbon prepared by coal pitch
煤瀝青制備高性能活性炭Method for determination of coking value of coal pitch
煤瀝青結焦值的測定方法Properties and application of coal pitch
煤瀝青的性質及應用The experiments are done to develop globular activated carbon from coal pitch
摘要通過實驗研究，利用煤瀝青研製球形活性炭。The influence of carbonization and activation technology of coal pitch on property of globular activated carbon is discussed
探討了煤瀝青炭化活化工藝對球形活性炭性能的影響。By using coal pitches and green petroleum coke as starting materials, the mixture of sulfuric acid and nitric acid as oxidizing agent, effects of the properties of starting materials and the processing conditions on the yield of were aqua - mesophase have been investigated
以煤瀝青和石油生焦為原料，以濃硝酸和濃硫酸混合物為氧化劑，對炭質原料性能與水性中間相的產率之間的關系以及工藝條件對水性中間相產率的影響進行了研究。The graphitized cathode block samples have been trial - produced using high quality eca ( electrically calcined anthracite ) rationed petroleum coke and pitch coke and quantitative pitch used as raw materials by the conventional carbon technics concluding moulding, baking, high pressure impregmating, after - baking and graphitization
摘要選取優質電煅無煙煤，分別配以一定比例的石油焦和瀝青焦作為骨料，與煤瀝青混合后按照模壓成型、焙燒、高壓浸漬、二次焙燒和石墨化等常規炭素製品生產工藝流程制備石墨化陰極材料試樣。Effect of additive on the permeability of coal - tar pitch infiltrating through qi filter cake
添加劑對煤瀝青在喹啉不溶物濾餅中滲透性的影響Advances in production of impregnating pitch from petroleum bitumen and petroleum - coal bitumen mixture
煤瀝青混合物制取浸漬劑瀝青的研究進展The effect of oxidative polymerization of pitch on properties of micro - pore carbon
煤瀝青熱聚合過程對微孔炭特性的影響Standard specification for coal - tar pitch used in roofing, dampproofing, and waterproofing
鋪屋面，防潮與防水用硬煤瀝青的標準規范Standard of coal tar epoxy coating for buried steel pipeline
埋地鋼質管道環氧煤瀝青防腐層技術標準Compatible with any shop primer, epoxy or epoxy - tar primers
底漆可以是各種車間底漆、環氧類漆或環氧煤瀝青類漆。Development of mesophase prepared from coal - tar pitch
煤瀝青中間相的研究進展分享友人