煙煤制備 的英文怎麼說

中文拼音 [yānméizhìbèi]
煙煤制備 英文
preparation of bituminous coal
  • 煙 : Ⅰ名詞1 （物質燃燒時產生的氣體） smoke 2 （像煙的東西） mist; vapour 3 （煙草） tobacco 4 （紙煙、...
  • 煤 : 名詞（黑色固體礦物） coal
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 備 : Ⅰ動詞1 （具備; 具有） have; be equipped with 2 （準備） prepare; provide with; get ready 3 （防備...
  1. Study on anthracite powder manufacturing system of rotary kiln

    回轉窯無煙煤煤粉制備系統研究
  2. Anthracite coal blended with lean coal and coking coal powder to prepare excellent quality coke

    無煙煤配入瘦煤和焦粉制備優質型焦
  3. The influences of pressure on the carbonization and activation of activated carbon from taixi anthracite coal were investigated

    摘要研究了反應壓力對太西無煙煤制備活性炭的炭化和活化過程的影響。
  4. Aiming at such problems in combustion system of homemade middle and miniature boiler, as a complex system with the character of dead zone, time variation, serious non - linearity, large time delay, coupling and a lot of disturbance, this paper presents a new set of optimal control resources. by using well - matched control method on system, stable automatic running is realized. having the serious divulgence coals difference a lot from each other in character, instability of chemistry, value of lowest emission of heat, home - made boiler controller is not at all ideal. instead of traditional model that controls the ratio based on proportional control or with the correct signal of the amount of oxygen, this paper, combined with intellect control theory - - fuzzy control and self - optimizing concept, propounded a kind of fuzzy self - optimizing controller to be used in air supplying system of the boiler, and expatiates on the idea of dividing the control process into two parts, dynamic and static to realize, thus meets the demand of homemade boiler economic running

    本設計針對國產中、小型電站鍋爐燃燒系統參數時變、嚴重非線性、干擾因素復雜、耦合嚴重、模型不易確定的特點，提出多變量協調控制方案，解決了系統可控性差，難以實現穩定自動運行的問題；在此基礎上，改變以往以煙氣含氧量控制送風的傳統模式，針對國產電站鍋爐設備主體及一、二次送風迴路泄露嚴重，煤種混雜、成分不穩定、燃燒發熱值低、燃燒效率不高等問題，應用智能控制理論中的模糊控制技術，結合自尋最優控制的思想，設計了一種模糊自尋優控制器，應用在電站鍋爐送風控制系統上，並闡述了動靜態兩種實現途徑，通過在線優化風煤配比，實現最佳經濟燃燒，切實保障了鍋爐的經濟運行。
  5. Preparation of hard coal ; flotation agents ; terms, requirements, verification

    無煙煤的備制.浮選劑.術語要求和驗證
  6. The results show that the properties of the graphitized samples based on high quality eca and quantitative low ashes raw materials produced by proper carbon technics have reached to the demand of the cathode materials for high - current aluminium electrolysis cell

    結果表明，以無煙煤為主要原料，配以一定比例的少灰料作為骨料，通過適當的炭素工藝制備的石墨化陰極材料試樣，其常規理化性能可以滿足大電流鋁電解槽用陰極材料的要求。
  7. The graphitized cathode block samples have been trial - produced using high quality eca ( electrically calcined anthracite ) rationed petroleum coke and pitch coke and quantitative pitch used as raw materials by the conventional carbon technics concluding moulding, baking, high pressure impregmating, after - baking and graphitization

    摘要選取優質電煅無煙煤，分別配以一定比例的石油焦和瀝青焦作為骨料，與煤瀝青混合后按照模壓成型、焙燒、高壓浸漬、二次焙燒和石墨化等常規炭素製品生產工藝流程制備石墨化陰極材料試樣。
  8. Preparation of hard coal - flocculants for process water - terms, requirements, verification

    無煙煤的制備.生產用水的絮凝劑.術語要求和驗證
  9. Preparation of hard coal ; medium solids ; concepts, requirements, testing

    無煙煤的備制.中等硬度.概念要求和試驗
  10. Precalcinator is the key equipment in cement burning system, especially for the precalcinator burning anthracite, which not only have to guarantee completely burning of anthracite, but also have to benefit for the operation control of the system

    摘要分解爐是燒成系統的關鍵設備，尤其是對于燃無煙煤的分解爐，既要保證無煙煤粉在爐內的充分燃燒，又要利於系統的操作控制。
  11. The optima technologic conditions of preparing anthracite - based hsaac by orthogonal test are ratio of koh to anthracite 4, activating temperature 750 c and activating time 1. 5 hours respectively

    由正交試驗結果確立的制備無煙煤基hsaac的最佳工藝條件為：堿炭比為4 ，活化溫度為750c ，活化時間為1
  12. Anthracite - based hsaac prepared by activation with koh, is mainly of micropores smaller than 2nm. we can increase the proportionality of its mesopores ( > 2 nm ) by increasing koh, activating temperature and suitable activating time

    以koh作活化劑制備的無煙煤基hsaac ，其孔徑分佈以直徑小於2nm的微孔為主。增加活化劑的用量，提高活化溫度，適當延長活化時間，可以增加無煙煤基hsaac中孔徑大於2nm的中孔的比例。
  13. In this paper, the high surface area activated carbon ( hsaac ) was prepared from low - ashed anthracite by the activation of koh. the influences of the ratio of koh to anthracite, the activating temperature and activating time on yield, adsorption properties, pore structure and capacitance characteristic of hsaac had been investigated. based on these, the technologic methods and conditions of controlling structure and properties of hsaac have been established

    本文以超低灰無煙煤為原料，採用koh化學活化法制備高比表面積活性炭（ highsurfaceareaactivatedcarbon ，簡稱hsaac ） ，系統考察了堿炭比，活化溫度和活化時間等工藝因素對hsaac的收率、吸附性能、孔結構和電容特性的影響，確立了調控hsaac結構和性能的工藝方法和工藝條件。
  14. Petrographic analysis of bituminous coal and anthracite - method of preparing coal samples for petrographic analysis

    煙煤和無煙煤巖相分析.第2部分:煤樣制備方法
  15. Flue gas dampers for gas appliances, thermaly controlled, connected to the appliances ; requirements, testing, marking

    煤氣設備用熱控制接到設備上的煙道氣體調節器.要
  16. Hard coal and coke - mechanical sampling - part 4 : coal - preparation of test samples

    無煙煤和焦炭.機械取樣.第4部分:焦炭.試驗樣品的制備
  17. Change of the size and the physical - chemical properties of the samples made from eca and three different low ashes raw materials with different mixing ratio have been studied during baking and graphitization, and the influence of the sort of raw material on the properties of the samples obtained has been discussed by the comparison between the physico - chemical properties of the samples

    考察了無煙煤和3種少灰料以不同配比混合製成的試樣在焙燒和石墨化過程中的尺寸變化及理化性能變化規律，並通過對4種以單一原料制備的試樣的理化性能分析，探討了原料種類對試樣性能的影響。
分享友人
分享到 Line

分享到臉書