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- Bituminous mixtures, coal tar and tarred products 瀝青混合料;煤焦油和含焦油製品
- They will report on the experiments with coal tar. 他們將彙報煤焦油的試驗情況。
- Obtained by distilling coal tar. 蒸餾焦油獲得的輕油和脫酚后的酚油混合而成。
- Indole consists in washing oil of coal tar. 煤焦油洗油(以下簡稱洗油)中含有吲哚。
- Coal tar has a strong smell and can stain clothing. 煤焦油有很強烈的氣味,並且會染污衣服。
- Our company ranks first in the output of coal tar. 我公司的煤黑油產量居全省之首。
- And the coal tar, combined with other substances, has given us more than 200 000 products. 而煤焦油與其他物質化合起來,已為我們提供了二十多萬種產品。
- Ammonia, coal tar and coke are all by-products obtained in the manufacture of coal gas. 氨氣、煤焦油、焦煤都是煤氣生產過程中的副產品。
- The chemist reported on his experiments with coal tar. 化學家提出他實驗瀝青的報告。
- Coal tar and tarred products 煤焦油和含焦品製品
- Coal tar epoxy. Part A and Part B mixed prior to application. 環氧煤焦油瀝青漆。使用前請將A、B組分攪拌均勻。
- Coal tar , acetic acid,dodecylbenzene Sulfonic Acid. 本品為深褐色液體;有醋酸及煤焦油的特臭。
- Aniline : A coal tar derivative used in penetrating tints. 苯胺:一種煤焦油的衍生物;用於滲透染料.
- The solventless coal tar epoxy anti corrosive coatings is a newly developed product based on the solvent based coal tar epoxy coating. 無溶劑環氧煤焦瀝青塗料是在溶劑型環氧煤焦瀝青塗料的基礎上出現的新品種,符合防腐塗料的發展趨勢。
- Main business: coal, Metallurgical coke, Bituminous coal,Coal tar pitch,Coking benzene, Fuel oil, Mixed Oil, Refined Naphthalene , washed oil, Anthracene oil etc.GB products. 主營:煤炭、冶金焦、煤焦油、煤瀝青、焦化苯、燃料油、混合油、精萘、工業萘、硫酸銨、輕苯、粗苯、洗油、蒽油等國標產品。
- Main products are: industrial naphthalene, coke, coal tar, from crystal anthracene oil, electrode paste, confined paste, Crude Benzol, anthracene oil, sulfur and other industries. 主營產品有:工業萘,焦炭,煤焦油,脫晶蒽油,電極糊,密閉糊,粗苯,蒽油,工業硫磺等。
- The metallurgy that the product has all sorts of norms anxious, city oil of naphthalene of benzene of gas, coal tar, crude benzole, essence, industry, bitumen, fuel. 太原化學工業集團公司焦化廠投產於七十年代中期。產品有各種規格的冶金焦、城市煤氣、煤焦油、粗苯、精苯、工業萘、瀝青、燃料油等。
- The results concluded that coal tar colors were not detected in fifty samples. 本調查系本局之比較檢驗,曾於八十七年三月三日發布新聞在案。
- Besides,the development mode of coal tar enterprises was also discussed. 此外還討論了煤焦油加工企業的發展模式。
- Factors influencing the properties of the coal tar enamels were discussed. 討論了影響煤焦油磁漆性能的因素。