crude wax 中文意思是什麼

crude wax 解釋
粗蠟
  • crude : adj 1 天然的，未加工的。2 粗（制）的，低級的；未熟的，生的；生硬的；粗糙的，粗雜的，粗魯的。3 赤...
  • wax : n 1 （蜂）蠟；蠟狀物。2 耳垢。3 （鞋匠用的）擦線蠟 （＝ cobbler s wax） 石蠟；樹蠟；火漆，封蠟。4...
  1. Manufacturing technique of wax microcrystalline : with crude oil vacuum residua fractions as material, it is made from propane taking off asphaltum, furfural refining, ketone benzene taking off oil, and argil refining

    微晶蠟的生產工藝流程:本產品以天然原油的減壓渣油為原料，經丙烷脫瀝青、糠醛精製、酮苯脫油、白土補充精製及加氫補充精製冷卻后成型而制得該系列產品。
  2. Correlation between wax crystal morphology and crude rheology

    結構與含蠟原油流變性的關系
  3. The characteristics and basic conceptions of waxen crude oil are detailed summarized, the technology of wax removal and inhibition, especially mechanism and field application in shengli oilfield of wax removal and inhibition in crude oil of microorganisms used for oil recovery are introduced, the directions of wax removal and inhibition in crude oil are mainly based on wax inhibition, wax removal is secondary

    摘要闡述了含蠟原油及其特點、含蠟原油表徵的基本概念，詳細概述了原油清防蠟技術，重點介紹了微生物清防蠟的機理及其在勝利油田的礦場應用情況，提出了今後的原油清防蠟技術研究應以防蠟技術為主，清蠟技術為輔的總體方向發展。
  4. This paper presents the results of investigating the destructive and oil - displacing capacities of species w3, g12 and s11 for waxy crude oil from production well chang 74 : reduction of wax content by 7 - 11 % and of interfacial tension by 10. 7 44. 0 % ； reduction of high carbon number normal alkanes and enrichment of low carbon number ones ; production of gases ( mainly co2 and n2 ) and acids ; enhancement in oil recovery by 8. 2 10. 6 % ( in core experiments )

    本文報道這幾種菌在油藏條件下的生長情況，與昌74井原油的作用及巖心驅油結果：使原油含蠟量降低7 % 11 % ，使界面張力降低10 . 7 % 44 . 0 % ，使高碳數正構烷烴含量下降，低碳數正構烷烴含量增多，產酸產氣，提高巖心採收率8 . 2 % 10 . 6 % 。
  5. Effect of pipe wall and crude oil temperature on wax deposition in pipeline transportation

    輸油管道系統管壁溫度與原油溫度對蠟沉積的影響
  6. Since the establishment of the company, we have tested and produced a lot of petroleum auxiliary, for instance : crude oil broken emulsion, crude oil wax control pharmaceutical, emulsifier, the crude oil flows and improves pharmaceutical, etc.

    隨著經濟建設步伐的逐漸加快，以石油、天然氣為代表的能源開發與利用產業迅速的發展起來，由此帶來的是一批相關企業的崛起。
  7. In addition, petroleum wax production as a percentage of amount of crude oil processed has declined significantly as a number of lube producers now convert the wax in lube fractions to lubricants by isomerization

    另外，石油蠟生產量占所加工的原油的百分比，已經大大降低，因為現在很多潤滑生產商都在把潤滑油中的蠟異構成潤滑劑。
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