1) asphalt coating machine
沥青涂覆装置
1.
The traditional asphalt coating machine has the disadvantages of poor production continuity,uneven coating and severe pollution to the working table.
老式的沥青涂覆装置存在着生产连续性差,防腐层涂抹不均、对生产机台污染严重等缺点。
3) Pitch-coated magnesia
沥青涂覆镁砂
4) expo-coal asphalt coatings
环氧煤沥青涂覆层
5) propane deasphalting unit
丙烷脱沥青装置
1.
Applications of Packed Extraction Towers in the Propane Deasphalting Units;
填料型萃取塔在丙烷脱沥青装置上的应用
2.
Energy requirement analysis for a propane deasphalting unit
丙烷脱沥青装置的用能分析
3.
Due to increasing sulfur content in crude oil processed,the equipment corrosion problem of propane deasphalting unit in Jingmen Petrochemical Company became worse.
随着加工原油中硫含量的上升,丙烷脱沥青装置的硫化氢腐蚀问题越来越突出,通过分析丙烷脱沥青过程中硫化氢的生成及其腐蚀作用,荆门丙烷脱沥青装置采用了二段脱硫工艺防腐技术措施来解决硫化氢腐蚀问题:一段脱硫———液相丙烷胺法脱硫;二段脱硫———汽相丙烷碱洗脱硫。
6) asphalt blowing unit
沥青氧化装置
补充资料：沥青碳纤维增强体(见沥青碳纤维)
沥青碳纤维增强体(见沥青碳纤维)
earbon fibre reinforeementsmade of piteh
沥青碳纤维增强体Carbon fibre reinforeement。made of Pitch以沥青为原料制成、用于复合材料中起承载增强作用和改善性能的碳纤维〔见沥青碳纤维)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条