石焦油 的英文怎麼說
中文拼音 [dànjiāoyóu]
石焦油
英文
rock tar-
Active carbon from petroleum coke
用石油焦生產活性炭The texaco gasificationprocess, which converts the by - products, asphalt and petroleum coke, in - to clean syngas, is the basis for the realization of the coproduction pro - cess
其中德士古氣化工藝把瀝青和石油焦副產品轉化為潔凈的合成氣是實現聯產工藝的基礎。Lc test method for crystallite size of calcined petroleum coke by x - ray diffraction
用x -射線照繞射法測定煅燒石油焦中結晶尺寸Standard test method for determination of crystallite size of calcined petroleum coke by x - ray diffraction
用x射線衍射法測定焙燒石油焦結晶大小的試驗方法Mexico conversion of the existing 200 tpd heavy fuel oil fired maerz lime kiln no. 1 to petcoke firing
重燃料油燒麥爾茲石灰窯轉換為焦炭燒窯。Malaysia conversion of the existing 160 tpd maerz lime shaft kiln no. 2 from heavy fuel oil to coal petcoke firing
重燃料油燒麥爾茲石灰豎窯轉換為焦炭燒窯Test method for real density of calcined petroleum coke by helium pycnometer
氦比重瓶測定煅燒石油焦真密度的方法Standard test method for real density of calcined petroleum coke by helium pycnometer
氦比重瓶測定煅燒石油焦真密度的標準試驗方法It is installed with various production equipment for the atmospheric distillation, catalytic cracking of heavy oil, delayed cocking, hydrogenated white oil, anti - corrosion additives, alkane - purpose chemical reagent and special oils
中國石化集團杭州煉油廠現有常減壓蒸餾、重油催化裂化、延遲焦化、加氫白油、防銹添加劑、烷烴化學試劑和特種油品等生產裝置。Compatibility of several petroleum cokes with blended coals for coking
幾種石油焦在煉焦配煤中的配伍性Petroleum coke can be used as a cheap and readily available carbon source in many engineering applications
摘要石油焦是一種廉價的石油副產品，主要成分為碳。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。Since the 70 ' s of last century when the energy crisis broken out, building energy saving became a focus all over the world. under this background, there are more and more cries for hvac systems to reduce their energy consumption
自上世紀70年代中東石油危機以來，建築節能開始成為舉世關注的焦點，危機的爆發加深了人們的節能意識，在這樣的背景下對空調系統節能的呼聲和實踐也越來越多。Test method for shear viscosity of coal - tar and petroleum pitches
煤焦油和石油瀝青剪切粘度測試方法Tar content in the gas was influenced by the gasification conditions, such as the gasification temperature, residence time of feedstock in the gasifier and the type of feedstock, which can help us to investigate the mechanism of tar production in gasification process. catalytic cracking of tar was performed in a downstream secondary fixed - bed cracker with dolomite, limestone and alumina brick as catalysts. by comparison, thermal cracking of tar was also performed with silica carbide
在固定床二級催化裂化反應器上，實驗了白雲石、石灰石、高鋁磚等幾種催化劑作用下的焦油催化裂化過程以及炭化硅作用下的熱裂化過程，並對裂化溫度（ 650 950 ） 、氣相停留時間（ 0 . 5 1s ）和催化劑類型等過程參數對焦油轉化效果和熱解煤氣的影響進行了分析，對各種催化劑材料的性能進行了比較，力爭開發出可適用於工業化生物質氣化系統的焦油催化裂化技術。Abstract : the utilization and the prepartion methods of 2, 6 - dmn are introduced. the separation and purification processes of 2, 6 - dmn from coal and petroleum tar are reviewed
文摘:本文介紹了2 ， 6 -二甲基萘的用途和制備方法；綜述了從煤焦油和石油中分離提純2 ， 6 -二甲基萘工藝。Standard specification for coal tar roof cement, asbestos containing
含石棉的煤焦油屋面粘結劑標準規范Standard test method for shear viscosity of coal - tar and petroleum pitches
煤焦油和石油硬瀝青剪切粘度的試驗方法Operation parameters like cracking temperature ( 650 - 950 ), gas residence time ( 0. 5 - ls ) and catalyst type was investigated for their influence on tar cracking and gas quality
在實驗中獲得了白雲石、石灰石作用下高達90以上的焦油轉化效果。Building materials non - metallic ; non - metallic rigid pipes for building ; asphalt, pitch and bitumen ; non - metallic transportable buildings ; monuments, not of metal
非金屬的建築材料建築用非金屬剛性管石油瀝青地瀝青及焦油瀝青可移動非金屬建築物非金屬碑。分享友人