干燥技术

  • 网络Drying technology
干燥技术干燥技术
  1. 详细介绍了喷雾干燥技术在PVC糊树脂生产中的应用情况。

    The application situation of spray drying technology in the production of PVC paste resin was introduced .

  2. 以Fe(NO3)3·9H2O为主要原料,采用醇盐液热解法结合超临界流体干燥技术制备纳米α-Fe2O3微粉。

    The nanosized α - Fe_2O_3 particles are prepared by heat decomposition and supercritical fluid drying technology with pure Fe ( NO_3 ) _3 · 9H_2O as main materials , and characterized by XRD and TEM .

  3. 金银花不同干燥技术HPLC指纹图谱研究

    Comparison on HPLC fingerprint profiles of Lonicera japonica bud obtained by various dryness techniques

  4. 高Vc红枣真空干燥技术与设备的研究

    Research on Technology and Equipment of Vacuum Drying about High Vitamin C Jujube

  5. 以硼砂和氯化钙为原料,采用超临界流体干燥技术(supercriticalfluiddrying简称SCFD)制备纳米级硼酸钙。

    Nanometer calcium borate was prepared by supercritical fluid drying ( SCFD ) from borax and anhydrous calcium chloride .

  6. 关于抛光硅片清洗和IPA干燥技术的研究

    A Study About Polished Wafer Cleaning and IPA Dryer Technique

  7. 以正硅酸乙酯(TEOS)为硅源,采用酸碱二步催化溶胶-凝胶法,结合超临界干燥技术制备了超低密度SiO2气凝胶。

    The two-step ( acid-base ) sol-gel process is employed to prepare SiO_2 aerogels with TEOS as the precursor .

  8. 以溶胶-凝胶合成法结合CO2超临界干燥技术制备了性能优良的介孔TiO2-SiO2复合氧化物。

    The mesoporous TiO2 - SiO2 composite oxides which have better reaction performance were prepared by sol-gel and supercritical CO2 fluid drying method .

  9. 继而采用冷冻干燥技术制备了仿生三维多孔Cs-Gel-HA支架;

    Three-dimensional Cs-Gel-HA scaffolds for tissue engineering were fabricated by freezing and lyophilizing methods .

  10. 采用二氧化碳超临界干燥技术制备了粒径为10~20nm的硼酸铜颗粒,并测定了其用作润滑油添加剂的摩擦学性能。

    Nanometer copper borate with a particle size of about 10 ~ 20 nm was prepared using carbon dioxide supercritical dry technique .

  11. 利用喷雾干燥技术对TiB2/Al2O3复合粉体进行造粒,研究了浆料固相含量及粘结剂含量对喷雾干燥粉体颗粒形貌、结构、松装密度、流动性等的影响。

    TiB_2 / Al_2O_3 composite powders were prepared by spray drying . The effects of solid loading and binder content on the morphology , microstructure , loose packed density and flow rate of the spray dried granules were studied .

  12. 本研究结果表明:以硫酸肝素复合胶原蛋白结合特定条件下冷冻干燥技术可以制备在组分和内部空间结构上高度仿生神经的新型神经组织工程支架材料,与Schwann细胞有良好的细胞相容性。

    Heparin sulfate-collagen scaffold , produced under special freeze-drying condition , is a new kind of nervous tissue engineering scaffold , which is highly mimic natural nerve in space structure and component and has nice cellular compatibility with Schwann cells .

  13. 以铝、正丁醇、乙酰乙酸乙酯(EtAC)为原料,采用溶胶-凝胶法和N2超临界干燥技术制备出轻质纳米介孔固体Al2O3气凝胶,并对其光致发光特性进行了研究。

    Alumina aerogels of light nano mesoporous solid material are prepared from Al , n-butanol and ethyl acetoacetate by the sol-gel rute and the N_2 supercritical drying technique . Also , their photoluminescence properties are studied .

  14. 结果表明,采用超临界流体干燥技术,可制得白色蓬松的超细无定形硅铝气凝胶,其中球形颗粒粒径小于30nm;

    The results show : ( 1 ) The SCFD method can yield white , well-dispersed , non-crystalline ultrafine aluminum-silica aerogel with the diameter of spherical particles smaller than 30nm ;

  15. 阐述了环境气压干燥技术制备SiO2气凝胶的原理,综述了近几年环境干燥技术采取的工艺措施和研究状况,并综合评述了SiO2气凝胶的环境干燥制备及其应用前景。

    The principle of synthesizing silica aerogel by ambient pressure drying is presented . And the mea - sures taken for ambient pressure drying and the development are summarized . Especially , preparation via ambient dry - ing and future applications of SiO_2 aerogels are reviewed .

  16. 采用速冻、超声波处理、酶处理等破壁技术,结合使用真空冷冻干燥技术,从而使红碎茶中有效成分在低温(10℃)下迅速(3min)浸出。

    This experiment used the broken-down wall technology of quick-freeze , ultrasonic processing , enzyme processing and so on , and used vacuum freeze-drying technology , thus enable the effective component of black broken tea at the low temperature ( 10 ℃) to leach rapidly ( 3min ) .

  17. 探讨了涤纶切片的干燥技术;

    The paper discussed the drying technology of the polyester chips .

  18. 冷冻干燥技术生产直投型酸奶发酵剂的研究

    Study of The production of Direct-to-vat Yoghurt Culture Using Freeze-drying Technology

  19. 微波冷冻干燥技术的特点及发展前景

    The characteristics of microwave freeze - drying and its future development

  20. 我国粮食干燥技术的发展与现状

    The Development and Current Condition of Grain-Drying Technology in Our Country

  21. 最后,采用真空冷冻干燥技术进行冷冻干燥蕨菜加工的技术研究。

    Finally , vacuum freeze-drying method was applied to freezing-dry fiddleheads .

  22. 介绍了真空冷冻干燥技术的原理、特点。

    This article clarifies the principle and characteristic of vacuum freeze-drying .

  23. 微波真空冷冻干燥技术研究及应用现状

    Present Situation of Research and Application for Microwave Vacuum Freeze-drying Technology

  24. 微波干燥技术在食品工业中的应用研究

    Study on the application of microwave drying technology in food industry

  25. 医用生物制品的真空冷冻干燥技术

    Technology of Vacuum Freeze Drying for Medicinal & Biological Products

  26. 我国实用木材干燥技术的进展及思考

    Review and Remarks on Applied Wood Drying Technology in China

  27. 热水型木材干燥技术的开发研究

    Development and Study of Hot Water Style Timber Drying Technique

  28. 花菇的冷冻干燥技术研究

    The technical study on freeze drying of fresh Lentinus edodes

  29. 新建天然气管道的除水与干燥技术

    The Pipeline Drying and Dewatering Technology for Precommissioning Natural Gas Transmission Pipeline

  30. 蒸气喷射真空干燥技术及其设备的研究

    Research on Technology and Equipment of Stream Ejecting Vacuum Drying