裂解氣 的英文怎麼說
中文拼音 [lièjiěqì]
裂解氣
英文
charge gas-
The paper adopts some methods such as gas composition, carbon isotope, systematical analyzing and testing of reservoir bitumen biomarker from high evolutional natural gas and quantitative calculation of mixed gas, illustrates that natural gas from the section of jialingjiang formation is mainly attributed to sapropel type organic matter gas of permian, comes from carbonatite hydrocarbon rocks permian which most of them are overmature, its main gas source has nothing to do with carbonatite hydrocarbon rocks of jialingjiang formation themselves, presents in geochemistry characteristics of oil type cracked gas
摘要通過對川中川南過渡帶西部的磨溪潼南地區嘉二段天然氣組成、碳同位素組成、高演化天然氣儲層瀝青生物標志化合物的系統分析測試和混合成因氣的定量估算,闡明了該區嘉二段天然氣主要屬於二疊系腐泥型有機質成因氣,來源於二疊系過成熟為主的碳酸鹽巖烴源,主力氣源與嘉陵江組自身的碳酸鹽巖烴源無關,並具有油型裂解氣的地球化學特徵。The gas generation of low mature source rocks has been simulated in the open system and close system respectively. the models of primary cracking gas ( gas from kerogen ) and secondary cracking gas ( gas from oil ) have been established. the ro value of primary cracking gas generation peak is ranged from 1. 0 % to 1. 5 %. the ro value of secondary gas generation peak is ranged from 1. 5 % to 2. 5 %
對低成熟(部分為成熟)的烴源巖在開放和密閉體系下的生氣熱模擬實驗研究建立了熱解氣和油裂解氣的生氣模式,熱解氣的生氣高峰在ro = 1 . 0 ? 1 . 5 ,油裂解氣生氣高峰是在ro = 1 . 5 ? 2 . 5之間,從熱解氣和油裂解氣的相對含量來看熱解氣占總生氣量的21 ,油裂解氣可能佔79 ,油裂解氣產率為620m ~ 3噸When the conglomeration becomes serious, it will threaten the steady, safe, and long - term operation of the overall system. on the basis of the technology of purification of hot gas of biomass gasification and biomass utilization technology, this thesis focused attention on the experimental and applied research biomass tar catalytic pyrolysis aimed to the characteristics of biomass resource in china
本文在綜述國內外有關生物質焦油脫除的基礎上,圍繞生物質熱解氣化集中供氣系統的攻關項目,針對我國農村經濟發展現狀及生物質資源特點,對適合我國農村應用的生物質焦油催化裂解技術進行了詳細的試驗及應用研究。Effects of catalyst - to - oil ratio on distribution of catalytic pyrolysis gas products of daqing atmospheric residue
劑油比對大慶常壓渣油催化裂解氣體產物分佈的影響This paper introduces the aging mechanisms of bio - oil and various methods to improve the stability of bio - oil, including drying, deashing, hot - gas filtration, vapor - phase catalytic pyrolysis, adding solvent and mild hydrogenation, etc
介紹了導致生物油不穩定的機理和各種提高生物油穩定性的方法,如原料乾燥、酸(水)洗脫灰、氣體高溫過濾、氣相催化裂解、添加溶劑和生物油適度加氫等。The production of biomass tar is influenced by gasifier type biomass feedstock, gasification agent and operation parameters, and it may cause great harm to the gasification system and gas consummation equipment. however, traditional tar removal technology, such as filtration, wet cleaning and thermal decomposition, ca n ' t meet with the need for relatively clean gas
熱解焦油的產生受到氣化器類型、生物質原料類型和性質、氣化介質、裂解氣化條件等因素的影響,其對氣化系統和用氣設備等產生不利影響,而目前常採用的焦油脫除方法,如水洗、乾式過濾等不能滿足高效焦油脫除的要求。Extensive experiment on tar cracking was performed on bench - scale tar catalytic cracking test system in itpe. cold trapping was used for tar sampling and gravimetric analysis of tar samples was performed to achieve tar content in flue gas
在分析該領域研究現狀的基礎上,建立了實驗室規模生物質氣化焦油催化裂解實驗系統,採用冷態捕集方法進行焦油取樣,採用重度分析方法對焦油樣品進行分析以確定煤氣中焦油含量。Some advantage caused by spraying water between the stages of centrifugal compressor was attained, and the theory was used successfully in cracking gas centrifugal compressor of the key machine of ethylene cracking facility
摘要通過對濕壓縮概念的介紹和分析,得出了離心式氣體壓縮機在級間噴水會帶來的多點優勢,並將這一理論成功應用於乙烯裂解裝置的關鍵設備裂解氣壓縮機。By virtue of the experiments carried out on the modified pilot - scale biomass gasification system, the temperature field in the gasifier is made explicit. and also some principles about how the temperature, feedstock and extraction mode exert influences on heat value and production rate of gas are attained. in addition, some tentative tests of tar cracking and thermodynamic characteristics of biomass gas burner have been performed, which are that indispensable to design and operation of biomass gasification demonstration project
接著,通過對生物質中熱值氣化中試試驗系統的多次改造和反復試驗,了解了氣化爐內溫度場分佈,得出了溫度、物料、抽氣方式等因素對生物質熱解氣的成分、熱值和產氣率影響的一些基本規律,並進行了初步的焦油催化裂解試驗和煤氣燃燒器的熱力特性、燃燒特性試驗,為面向工程應用的集中供氣示範項目提供了必要的設計和運行依據。By using catalyst a, the catalytic splitting decomposition of waste rubber tyre was developed. the splitting gas, gasoline, diesel oil, heavy oil and carbon black were obtained by this process. by inspecting, the qualities of the products all accorded with the using demands
一種先進的廢舊橡膠輪胎催化裂解處理技術被開發,通過反應器的廢橡膠輪胎顆粒被催化裂解為裂化氣、汽油餾分、柴油餾分和重油餾分,殘余的固體可加工為炭黑,各種產品經檢測,其理化指標及使用性能均達到用戶要求。A two - dimensional model is proposed for simulation of gas phase cracking of 1, 2 - dichloroethane ( edc ) to produce vinyl chloride monomer ( vcm ) in tubular reactor furnace, in which side reaction of coke precursor formation is taken into consideration
摘要建立了二氯乙烷在管式反應器中進行氣相熱裂解的二維模型,模型考慮了二氯乙烷熱解生成氯乙烯的主反應和生成焦前體的副反應以及氣體密度變化對裂解反應的影響。A process by which the hydrocarbon molecules of petroleum are broken into simpler molecules, as of gasoline or kerosene, by the addition of hydrogen under high pressure and in the presence of a catalyst
氫化裂解將石油的含氫分子分裂成更簡單的分子(象汽油和煤油的分子)的過程,此分裂過程是在加催化劑及高壓氫氣的條件上進行的Series of high pressure thermocouples thermalresistances and thermowells, the thermocouple take the form of spring - loaded, of which protective tube and flange are forged of special alloy, as well the thermowell are formed with bar stock drilled. more further, theconnecting between thermowell and flange can be compressed with tapered thread and the groove at the lower end of flange can be welded with argon arc. these thermocouples are usually used in high equipments of hydrogen cracking device, cracker and vaporizer etc for pressure - resistant in over 30 mpa, operating temperature from 0 up to 800
系列高壓熱電偶阻及套管,熱電偶採用彈簧壓著式,保護套管和法蘭選用特殊合金材料鍛造,套管採用棒料整體鉆孔加工而成,與法蘭連接處以錐管螺紋配合併與法蘭下端渠槽處用氬弧焊接,耐壓30mpa ,使用溫度0800 ,可長期使用在加氫裂化裝置裂解裝置,氣化爐等高壓設備中。Author pay more attention to the carbon isotope values of gas in fluid inclusions. the methods of pyrolysis and vaccum ball grinding have been used to obtain carbon dioxide, methane and other gases. then, the carbon isotope values of these gases have been identified by gc - c - ir - ms
加強了對包裹體中氣體碳同位素測定方法研究,真空球磨法提取氣體進行碳同位素分析的方法無裂解和氧化反應,代表真實流體,測定的碳同位素值可靠。Identification of polymers by pyrolytic gas chromatography
裂解氣相色譜法鑒定聚合物Except the asphaltenes, the other 4 part was given to the gc / ms. h ) comparison of gas contents and flow rate before and after the catalytic cracking reaction ; i ) the energy cost of the catalytic cracking ; after the exper
在此基礎上,結合熱裂解和催化裂解的反應理論解釋了生物質焦油的催化裂解原理,同時分析了催化裂解和熱裂解前後氣體成份和含量的變化。Hydroperoxides were produced from unsaturated fatty acid in oils catalyzed by lipoxygenase, then in the hydroperoxide lyase, the grassy green and leafy green aroma volatile aldehydes were made
摘要脂肪氧合酶催化油脂中的不飽和脂肪酸生成氫過氧化物,氫過氧化物再在裂解酶的作用下,生成具有青草香、青葉香香氣特徵的揮發性醛類物質。The pyrolysis products of fiber were analyzed by pgc - ms. it showed that the content of co2 in the pyrolysis products of pet / mmt fiber was relatively higher than that of pure pet fiber, while the content of flammable hydrocarbon was lower, which maybe result in the flame resistance of pet / mmt fiber
利用裂解氣相色譜一質譜聯用法( pgc一ms )對pet / mmt纖維和純pet纖維的阻燃性能進行分析比較,發現蒙脫土的存在使纖維裂解產物中二氧化碳的含量相對較高,這可能是其具有阻燃性的重要原因。The pyrolysis mechan ism functions of the second stage of dvb / hpso and vpso / hpso are both parabola principle, and the rates of pyrolysis reactions in this stage are both controlled by one - dimensional diffusion
600時, ai可與先驅體裂解產生的含碳小分子氣體反應生成a14c3 , 800時ai可與裂解氣氛nz反應生成ain ,溫度升高, al的氮化反應不斷進行。Widely applied in the drying process of natural gas and petroleum gas, especially the advanced drying of gases like petroleum pyrolysis gas, ethylene, propylene, butadiene and acetylene, liquids like ethanol and acetone. in medical treatment and food industry, it can also be used as drying agent
3a分子篩廣泛應用於天然氣和石油氣乾燥工藝中,尤其是石油裂解氣,乙烯、丙烯、丁二烯、乙炔等氣體的深度乾燥,可用於液體(如乙醇、丙酮)的乾燥,在醫療、食品等行業中也可用作乾燥劑。分享友人