oxidation by air 中文意思是什麼

oxidation by air 解釋
用空氣氧化
  • oxidation : n. 【化學】氧化（作用），正化。
  • by : adv 1 在側，在旁，在附近。2 （擱）在一邊，（放）到旁邊，（存）在一旁；收著。3 （由旁邊）經過，過...
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  1. Deferrizers and demaganizers are series of products designed by our company for underground water with comparatively high iron and managanese content according to aerating oxidation priciple. in these prducts, packed natural manganese sand in filter is applied as filtering materials, and oxygen in air is applied as oxidants, to make ferrous iron in water oxidized into ferric iron, in a same time, oxidation reaction makes its produced its produced substances left in filtering materials for purposes of deferrization and deman - ganization

    除鐵錳裝置是我公司針對鐵、錳較高的地下水，按曝氣氧化法的原理而設計的系列產品，它是利用過濾器內裝填城然錳砂為濾料，利用空氣中的氧化劑，使水中的二價鐵，同時發生氧化反應使其物進截留在濾料中，從而達到除，除錳的目的。
  2. A novel ring - enlargement oxidation of polyphenyl substituted cyclopentadienes in air ( or molecular oxygen ) promoted by perchloric acid was described, in which an oxygen atom was inserted into the cyclopentadiene - ring, forming a six - membered pyrylium salts

    摘要報導了空氣（或氧氣）存在的條件下，由高氯酸引發多苯基取代環戊二烯發生新穎的碳碳鍵斷裂擴環反應，在此反應中，氧原子插人到環戊二烯環中形成相應的六元環吡喃鹽類化合物。
  3. Direct oxidation of phenylethane with air catalyzed by manganese porphyrin

    催化空氣直接氧化乙苯的研究
  4. Purified terephthalic acid ( pta ), produced mainly by the method of air oxidation of xylene, is a raw material for the polyester industry

    精對苯二甲酸是聚酯工業的原料，主要採用對二甲苯空氣氧化法生產。
  5. Introduction to general ideas in air pollution control, air pollution effects, design of wall collection devices （ gravity settlers, centrifugal separators, electrostatic precipitators ）, design of dividing collection devices （ surface filters, depth filters, scrubbers for particulate control ）, design of controlling by concentration and recovery （ condensation, adsorption, absorption ）, design of controlling by oxidation （ combustion, biological oxidation, biofiltration ） and the choosing of a control technology

    本課程介紹空氣污染防制概念，空氣污染之影響，壁式集塵設備之設計（重力沉降室、離心分離器、靜電集塵器） ，分隔集塵設備之設計（表面過濾器、深層過濾器、洗滌器） ，以濃縮回收之控制設計（冷凝、吸附、吸收） ，以氧化之控制設計（燃燒、生物氧化、生物過濾） ，以及控制技術之選擇。
  6. This paper studies the air - fuel ratio and light - off temperature performance of two different kinds of cng special oxidation catalyst converter, and primarily finds their purification capacity of cng engine emission and the differences between them by comparative analysis of the test results

    摘要對兩種天然氣專用氧化型催化器進行了空燃比和起燃溫度特性試驗，對比並分析了試驗結果，初步了解了兩種催化器時天然氣發動機排放的凈化能力以及它們之間的性能差異。
  7. The catalyst prepares hydrogen ( from the fuel ) and oxygen ( from the air ) to take part in an oxidation reaction by assisting both molecules to split, ionize, and release or accept protons and electrons

    觸媒同時幫助來自燃料的氫與來自空氣的氧分子分解、解離、釋放或接受質子與電子，而發生氧化反應。
  8. Study on preparation of fluorenone by means of air liquid phase catalytic oxidation

    空氣液相催化氧化法制取芴酮的研究
  9. Turpa - a series of highly refined base oils which possess wccellent demulsibility, anti - foad and air release properties. containing antioxidant and anti - rust additives to impart high resistance to oxidation ant high temperature and to acid formation. turpa is specially recommended for steam, gas and water turbine, turpa fufills the most severe operating conditions imposed by modern heavy duty gas turbine as other general applications, such as vacuum pump, air compressor and hydraulic system, where the qualities of turbine oil are required

    德霸-高度精煉礦物油，具備了優良的抗乳化性、抗泡性及空氣釋放性，配合抗氧化劑及防銹劑，在高溫時不易氧化及產生酸性，推薦應用於蒸汽、烯氣及水輪機，德霸能滿足新式燃氣渦輪機的嚴苛操作環境，也能應用於需要一般透平機油特性的操作，如真空泵、空氣壓縮機及液壓系統等。
  10. A process approaching 3 - and 4 - chlorophthalic anhydride in high purity via chloriation of o - xylene, oxidation of monochloro - o - xylene by air in gas phase, and separation of 3 - and 4 - chlorophthalic anhydride afterwards by distillation is described

    摘要介紹由鄰二甲苯氯代，再經空氣氧化及異構體分離合成氯代苯酐中試規模的合成路線。
  11. Products on cvd sic after oxidation were investigated using xrd. crystallization was observed in silicon dioxide film produced by oxidation of cvd sic after oxidation in air above 1100 @. from xrd pattern, a strong diffraction peak of a - cristobalite was observed

    （ 4 ）採用xrd對cvdsic在空氣中氧化后的產物進行了研究，發現cvdsic在空氣中高溫（ 1100 ）氧化時，氧化產物sio _ 2會發生晶化現象，氧化產物中存在方石英。
  12. In the thermal shock under air medium, a main damage form of 3d - c / sic was that oxidation of carbon fibers had been caused by peel - back of carborundum coating

    3d - c sic復合材料在空氣介質中的熱震損傷相應大致分作三階段，主要損傷為碳化硅塗層剝落而導致的碳纖維的氧化。
  13. Pigments and extenders - method of assessment to ease of dispersion - part 33 : high viscosity test medium, hardening by air oxidation

    顏料和稀釋劑.色散性能的評定方法.第33部分:高粘度試
  14. Pigments and extenders - method of assessment of ease of dispersion - part 30 : test medium alkyd resin system, low viscous, hardening by air oxidation

    顏料和稀釋劑.色散性能的評估方法.第30部分:低黏度試
  15. The specimens of uranium flat were heated in air, oxygen or low pressure, to investigate the formation of uo2 + x and u3o8 on the surface layer of specimens. the processes of oxidation to uo2 + x and u3o8 were analyzed by xrd to determine the extent of surface layer oxidation and the structure of oxidations. the xrd patterns were fitted by rietveld method to refine the structure of different phases and to calculate quantificationally

    對金屬鈾表層在大氣環境中的氧化情況進行分析研究，結果表明：所有溫度條件下，金屬鈾的氧化都是在表層形成一定厚度的uo _ （ 2 + x ） ，只有在較高的溫度條件下（如300 ）氧化物才會進一步轉化為u _ 3o _ 8 。
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