石油化學文摘 的英文怎麼說
中文拼音 [dànyóuhuàxuéwénzhāi]
石油化學文摘
英文
petrole chimie digest- 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
- 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
- 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
- 文 : Ⅰ名詞1 （字） character; script; writing 2 （文字） language 3 （文章） literary composition; wri...
- 摘 : 動詞1 （取下） pick; pluck; strip; take off 2 （選取） select; extract 3 （摘借） borrow money wh...
- 石油 : [地質學] petroleum; fossil oil; oil; 瀝青基石油 asphalt-base petroleum
- 文摘 : abstract; digest文摘索引 abstract and indexing
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Abstract : starting from the crystal structural characteristics and through the theoretical calculation of the chemical bonds of diasporite and kaolinite structures and the study of the flotability of the flotation systems of anionic collector ( sodium oleate ) and cationic collector ( dodecylamine ), the relationship between the crystal structural characteristics and the flotability of diasporite and kaolinite and the main causes for the difference in their flotability are analysed by the crystal chemical theory of minerals
文摘:從一水硬鋁石和高嶺石的晶體結構特徵出發，通過對一水硬鋁石和高嶺石結構中化學鍵的理論計算及陰離子捕收劑（油酸鈉） 、陽離子捕收劑（十二胺）浮選體系中可浮性的研究，採用礦物晶體化學理論分析了礦物晶體結構特徵與可浮性之間的關系，以及產生一水硬鋁石和高嶺石可浮性差異的主要原因。Abstract : this is a review with 27 references on the chemical constituents ( volatile and non - volatile components ) monoterpenes, sesquiterpenes, phenylpropanes, flavonoid, quinonoids, alkaloids, cholines and amino acids, etc. of rhizoma acori, including rhizoma acori graminei and rhizoma acori calami
文摘:菖蒲為較常用中藥，具有多種藥理及生理作用.含有單萜、倍半萜、苯丙素等揮發油成分及黃酮、醌、生物堿、膽堿、有機酸、氨基酸、糖等非揮發性成分.本文就此對兩種菖蒲石菖蒲和水菖蒲的化學成分研究狀況作一綜述.以對其進行全面的研究與開發Abstract : a series of techniques producing lube base oil developed by ripp, including the technique for production of naphthenic lube oil, high viscosity base oil from sour crude and the api group base oil with viscosity index more than 120 from hydrocracking tail oil, were introduced
文摘:介紹了石油化工科學研究院開發的一系列潤滑油基礎油生產技術，主要有環烷基潤滑油生產的工藝技術，含硫原油生產高粘度指數基礎油的技術以及加氫裂化尾油制取粘度指數大於120的類基礎油技術。Abstract : based on the study of organic geochemistry and organic lithology, this paper mainly discussed the question of the hydrocarbon generating potential and contribution of hydrogen - rich maceral in liupanshui area, guizhou province
文摘:從有機巖石學與有機地球化學角度研究烴源巖有機質成烴演化和生烴作用是油氣資源評價的一個重要方面。High temperature corrosion problems are reviewed for chemical, petrochemical, petroleum refining, fossil energy, gas turbine and waste incineration industries
摘要本文針對有關化學、石化、石油精煉、燃煤、渦輪引擎葉片及焚化爐等工業應用環境上，遭遇之高溫腐蝕問題作一回顧。The loading and running of primary reforming catalyst z111 - 4ya in the 0. 45mt / y ammonia plant of china national offshore oil corp chemical ltd ( cnoocc ) were analyzed according to the primary reformer process and design basis, and the operating and managing experiences of the catalyst were summarized
摘要本文根據中國海洋石油化學有限公司45萬噸合成氨裝置一段爐工藝流程及設計基礎，對z111 - 4ya一段轉化催化劑裝填及催化劑運行進行了分析，總結催化劑運行管理經驗。Abstract : based on the genetic analysis of the oil pollution in the groundwater system at tiebutie in daqing, it is thaught that the oil pollution system is formed by the transfer of the oil pollutant along with the groundwater circulation under the cooperating action of the hydraulic field and the hydrochemical field
文摘:本文以大慶市具有代表性的納污湖泡貼不貼泡區地下水石油類污染系統為研究對象，通過對其進行成因分析，提出地下水石油類污染系統是石油污染質以地下水循環系統為載體，在水動力場、水化學場的共同作用下形成的。Abstract : principles of nanometer materials science, basic methods preparing nanometer materials and their application prospects in petrochemical catalysts, assistants and additives, were introduced together with practical examples of initial study and application
文摘:對納米材料科學的基本原理、納米材料制備的一些方法，以及納米材料在石油化工催化劑、助劑和添加劑中的應用前景做了介紹，並列舉了一些處于起始階段的研究和應用實例。分享友人