超細粉礦 的英文怎麼說

中文拼音 [chāofěnkuàng]
超細粉礦 英文
ultra fines
  • : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
  • : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
  • : Ⅰ名詞1 (粉末) powder 2 (用澱粉製成的粉條或粉絲) noodles or vermicelli made from bean potato o...
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  1. It focuses on the theory of the mineral functional materials " improving the anti - chloride permeability and the chloride binding. the main achievements of this article include : 1 ) use the technology of xrd, sem, bet, laser particle size distributor etc to test the component, the construction, particle size distributor, specific surface etc of micro - silica, ultra - fined slag, high quality fly ash, meta - kaolin clay, four types of the mineral functional material, theoretically analysis the functions which the four mineral functional minerals act on cement concrete, namely pozzolanicity effect, filling effect, micro - aggregate effect, surface adsorption effect and so bring into play the affect of plastification, lowing of temperature, reinforcement, improvement of durability. base on this analysis we can conclude that the proper diameter of the mineral functional material is 5 m - 15 m, that is blain fineness 4500cm2 / g - 7500cm2 / g

    本論文的主要成果包括以下幾個方面: ( 1 )採用xrd 、 sem 、 bet 、激光粒度分析儀等多種測試手段,探明了以硅灰,磨粒化高爐渣,優質煤灰及偏高嶺土等4種物功能材料的組成、結構、粒度分佈、比表面積等基本性質;從理論上分析了物功能材料在混凝土中的4種效應,即火山灰效應、填充密實效應、微集料效應、表面吸附效應,並由此發揮出增塑、溫峰削減(降熱) ,增強及耐久性改善等作用;通過相關理論分析,推導出物功能材料的合理粒徑范圍在5 m 15 m ,即勃氏比表面積為4500cm ~ 2 g 7500cm ~ 2 g 。
  2. Application of the ultra - fine comminution technology in filler made from inorganic mineral

    體技術在無機物填料中應用的研究現狀
  3. The present state and development trend of the ultra - fine comminution technology for non - metallic ores

    非金屬碎技術的發展現狀與趨勢
  4. The massive tripoli is a kind of soft siliceous rock which is composed of cryptocrystalline quartz. the rock could be prepared for active ultra - fine quartz by airflow pulverization and surface modification. the ultra - fine siliceous powder is a kind of high - quality filler in plastics and rubber

    塊狀硅土是一種由隱晶質石英組成的松軟硅質巖,通過氣流碎與表面改性制備出的活性石英是一種優質的橡塑填料。
  5. Surface roughness of coatings affects the bioacitivity of materials, in order to change the roughness of coatings, the granularity of coating powders was changed firstly. nanometeral anatase titanium dioxide powders were prepared by hydrolysis of titanium - tetrabutoxide with ethanol in this paper. the main particle size is between 5nm and 10nm, while the size of ordinary titanium dioxide powders is about 100nm

    為了改變塗層表面的粗糙度,實驗中從改變塗層末的粒度入手,以鈦酸丁酯為原料,通過醇鹽水解法制備了納米級銳鈦型tio _ 2,粒徑約為5 10nm ,而普通二氧化鈦體的粒徑多在100nm左右。
  6. Application of a cym - 5000l vertical agitate mill in superfine crushing of nonmetallic ore

    立式攪拌磨機在非金屬碎中的應用
  7. The author has done much research work in examining the functions of raw materials, as well as making graph analysis of the raw material. as a result, achievement have been made : ( 1 ) making sure of the standard factor and t he best mixture proportion, ( 2 ) finding out the best way of measuring the index of the high performance concrete, ( 3 ) the endurance of this high performance concrete and the volume stability have been experimented ; ( 4 ) the great economic and social benifit are obtained by cost analysis

    其主要工作進行了各種原材料的性能檢驗並做出相應圖表分析;對摻末的高性能混凝土進行正交試驗,確定了主要水平因子和最佳配合比;通過對高性能混凝土的耐久性試驗及高性能混凝土的體積穩定性試驗,確定檢測高性能混凝土耐久性指標的最佳方法及高性能混凝土的熱脹冷縮率和體積穩定性;通過對高性能混凝土的成本分析,確定摻的高性能混凝土其經濟效益和社會效益非常顯著。
  8. Study on the influence of sodium hexametaphosphate in ultrafine grinding of pyrite

    六偏磷酸鈉對黃鐵碎影響的研究
  9. The test - adjusting technology for cm51 pulverizing mill and its complementary equipment which are used for the pulverisation of pyrite - rich hard gaoline and the re - crushing of calcinated filter cake is described. the main factors that influence the capacity of the pulverizing mill system and main technical points are analyzed and discussed and the problems worth notice in test - adjusting production are pointed out

    介紹cm51型磨機及配套設備應用於磨富含黃鐵硬質高嶺土及煅燒濾餅再碎的調試技術,分析和探討影響磨機系統工作能力的主要因素及技術要點,指出調試生產中值得注意的問題。
  10. A worm grading device is installed in the machine, which will release the satisfied particle from the grinding chamber to avoid over - gringing. in this way we not only makes super fine powder, but also we make the particles uniform and even. this machine can carry out dry - grinding and grading operation for all kinds of organic substance and mineral substance, so the powder made by this machine is widely used in the chemicals, metallurgy, mine, energy, electronics, medincine, pesticide, plastic, paper - making, pigment, painting, dyestuff, grinding - stuff, food and cosmetics industries

    該機內裝高效蝸輪分級機,能使被碎后的合格及時分離,迅速排出機外,避免「過碎」 ,不僅能制取,而且還有產品粒度分佈窄、均齊性高、顆粒形狀便干控制、產品分散性好、可廣泛應用於化工、冶金、業、能源、電子、醫藥、農藥、塑料、造紙、顏料、塗料、染料、磨料、食品、化妝品等行業,能對各種有機物和無機物進行乾式碎和分級作業。
  11. In a word, based on plenty of experiment, the intensity, volume stability and freezing - resistance of this new kind of high performanced concrete have been completely analyzed

    總之在大量的實驗基礎上,對不同摻量的高性能混凝土的強度、體積穩定性、抗凍性等耐久性進行了全面的分析。
  12. The equipment could pulverize many kinds of mine ore, the supersonic airflow could mill the ore into powder less than 10 micron, it could reduce the cost of mineral products processing and environmental pollution, increase the output

    設備能加工各類產品,其音速氣流能將各種產物料碎到10微米以下,對產品深加工起到降低成本、減少污染、增加產量。
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