油的焦化 的英文怎麼說
中文拼音 [yóudejiāohuà]
油的焦化
英文
caking of oil-
In estonia three types of shale tar have been used as alternatives to anthracene oil or carbolineum.
在愛沙尼亞，已有三種頁巖焦油用作蒽油或氯化蒽油的替換物。Reason analysis and precaution on damage of main oil pump ' s drive gear for hydraulic coupler
焦化洗油冷卻裝置的改造實踐Refining the coked diesel oil by adding furfural and assistants
糠醛加助劑精製焦化柴油的連續小試The refining processes of chinese domestic coker gas oils
國內焦化蠟油的加工方法Coking of heavy residual oils
重殘油的焦化This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。The major achievements are : 1 the extraction of the burning oil of biomass from wood tar by distillation without any other goods of chemistry, in this case no effect to the physical properties of the burning oil of biomass
本課題的主要研究成果如下： 1採用直接蒸餾方法從木焦油中提取其可燃成分（簡稱生物質燃油） ，不加入其他任何化學物品，這樣不會影響生物質燃油的物理性能。Design on a recycling unit of acid tar
一種酸焦油資源化裝置的設計It has four produce lines of infect plastics stamping, ceramies mainly prodces polypropylene, ceramics, stainless steels, inert alumina balls balls prodces. the company is the special coll - aborate company to producing filler packing of the east chenical fertilizer, limiteel company in chemical and industrial ministry, and the generd company of the chemical engineering
公司的各種填料產品在煉油化工化肥硫酸電力污水處理焦化煤氣制藥等行業中得到廣泛應用，產品遍布全國十幾個省市地區，深受廣大用戶好評。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。Article 30 units that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal shall be equipped with desulphurizing installations or shall adopt other measures for desulphurization
第三十條煉制石油、生產合成氨、煤氣和燃煤焦化、有色金屬冶煉過程中排放含有硫化物氣體的，應當配備脫硫裝置或者採取其他脫硫措施。Article 38 units that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal shall be equipped with desulphurizing installations or shall adopt other measures for desulphurization
第三十八條煉制石油、生產合成氨、煤氣和燃煤焦化、有色金屬冶煉過程中排放含有硫化物氣體的，應當配備脫硫裝置或者採取其他脫硫措施。Failing to install desulphurizing installations or take other measures for desulphurization in accordance with relevant regulations of the state by enterprise that discharge sulphide - bearing gas in the process of refining petroleum, producing synthetic ammonia or coal gas, cooking fuel coal and smelting non - ferrous metal
（二）排放含有硫化物氣體的石油煉制、合成氨生產、煤氣和燃煤焦化以及有色金屬冶煉的企業，不按照國家有關規定建設配套脫硫裝置或者未採取其他脫硫措施的。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。- 2 - several mechanical problems of enter - material pump which occurred in recent years in dushanzi petroleum and petrochemical industry are introduced and diagnosed. these examples show that vibration diagnosis is of great significance
本論文針對獨山子石化總公司煉油廠焦化車間的輻射進料泵的實際故障進行了診斷，這也正是研究振動診斷技術的真正意義。Coking of residues
渣油的焦化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。This represent a significant barrier for further development and commercializing of the technology. as one important item in this research, the investigation on the technology of gas catalytic reconstruction was paid close attention in our laboratory
由於國內在催化裂解方面起步較晚，主要介紹國外幾家能源機構對生物質焦油的催化裂解的試驗研究以及工程應用技術。In view of cost, the clarification effect and environmental protection, the cleaning system with coke as absorbent should be the fairly good choice that can produce less tar content and high quality household gas. the cost will be made fewer as well for the reason that coke in filter and clarifier - tank can be put into gasifier again to pyrolyze. in order to improve the clarification level and make preparations for generating electricity by means of biomass gasification technology
該試驗裝置克服了當前生物質焦汕催化裂解研究中採用焦油的某一種組分或者幾種組分的混合物作為其模擬化合物的缺點，以熱解反應器產生的生物質氣為焦油來源，研究了生物質焦油的催化裂解原理、催化裂解中不同氣化溫度、裂解溫度、停留時間對焦油成分和催化裂解效果的影響，並對比以前的試驗結果進行了初步的理論分析。On the basis of the investigation of medium calorie biomass gasification and centralized gas supply technology, extensive study was performed on the catalytic cracking of biomass tar, both experimental and kinetic
在生物質中熱值氣化集中供氣技術的研究的基礎上，本文對生物質熱解焦油的催化裂化進行了深入的實驗研究和動力學研究。分享友人