聚氯乙烯输水软管的研究制备与应用

探讨了PVC输水软管复合材料的配方、工艺、制备方法;获得了PVC输水软管加工的最佳工艺配方。     

聚氯乙烯滴灌带的研究制备及应用

探讨了PVC滴灌带复合材料的配方、工艺、制备方法;获得了PVC滴灌带加工的最佳工艺配方。     

浅谈环保型不锈钢表面处理

论述了低温或无铬环保型不锈钢表面抛光和着色工艺的现状、各种抛光和着色方法。通过列举一些有代表性的抛光和着色工艺配方,讨论了各工艺配方的特点,得出了综合性能较好的工艺配方。尤其对环保性能较佳的工艺方法作了讨论,提出了需要改进的方面。     

聚氯乙烯滴灌带的研究及应用

探讨了PVC滴灌带复合材料的配方、工艺及制备方法;获得了PVC滴灌带加工的最佳工艺配方。     

固体人造板乳化蜡的研制

针对固体人造板乳化蜡的配方和调配工艺条件进行了筛选、考察,得到了最佳配方和工艺条件,经过放大试验也验证了实验室确定的固体人造板乳化蜡的最佳配方及工艺条件合理可靠,产品质量符合指标要求,可以进行批量生产。     

电镀耐蚀性锌-镍合金工艺的研究

介绍了一种新的电沉积锌-镍合金工艺和镀液配方,采用了新的钝化液配方及相应的工艺对锌-镍合金进行钝化处理。介绍了锌-镍合金镀液的维护方法,并对该镀层进行了性能测试。该配方具备工艺简单、操作方便、镀层易钝化等优点。     

精细化学品制备手册

本书全面介绍了精细化工领域各类产品的配方组成和制备工艺。不仅介绍了传统的配方工艺，而且还对某些新近开发、应用广泛的产品配方也进行详尽揭示。     

中温炻瓷有光反应釉影响因素的探讨

本详细介绍了影响中温炻瓷有光反应釉的诸多因素,并从原料控制、配方工艺、施釉工艺、烧成工艺等方面着手讨论,进一步总结出各种工艺配方的影响情况,从而保证生产稳定。     

《精细化学品制备手册》

主要内容： 全面介绍精细化工领域各类产品的配方组成和制备工艺，不仅介绍了传统配方工艺，还对某些新近开发、应用广泛的产品配方进行详尽揭示。     

精细化学品制备手册

《精细化学品制备手册》全面介绍了精细化工领域各类产品的配方组成和制备工艺。该书不仅介绍了传统的配方工艺，而且对某些新近开发、应用广泛的产品配方也进行了详尽揭示。     

科技创新与钢铁科技进步

建设创新型国家是我们中华民族的历史责任。“自主创新、重点突破、支撑发展、引领未来”的16字方针应当成为我们未来创新活动的指南。建设创新型国家把自主创新放在首位,并提出了引领未来的高标准要求。钢铁科技创新必须突出重点,抓住创新成果产业化这个关键,支撑起行业和国民经济的发展。     

Orthophosphates and Diphosphates Containing Zinc and Copper and Zinc and Cobalt

Solid solutions of diphosphates of zinc and copper and of zinc and cobalt were synthesized from mixtures of pure diphosphates at temperatures up to 1000°C. Their X-ray diffractometry patterns varied continuously from one end member to the other. Solid solutions of orthophosphates of composition Zn_3−xCox(PO₄)2, with x = 0.4–1.6, were formed at temperatures up to 950°C; all exhibited the structure of γ-Zn₃(PO₄)2. Solid solutions of orthophosphates of composition Zn_3−xCu_x(PO₄)2 exhibited more-complex behavior. At 1000°C and copper contents of 20–80 mol%, a phase that is related to Cu₃(PO₄)2, termed here the "ε-phase," predominated. At 850°–950°C and in the region from 20 mol% to ∼33 mol% of copper, the solid solutions (the "η-phase") adopted the structure of graftonite. At 800°–900°C and 10–15 mol% of copper, the solid solutions exhibited a new structure (the "δ-phase"), which we found to be related to the mineral sarcopside. At temperatures 950°C, the solutions that contained 5–15 mol% of copper (the "β-phase") had the structure of β-Zn₃(PO₄)2, whereas at 800°–850°C, solutions with 5 mol% of copper (the "-phase") exhibited the structure of γ-Zn₃(PO₄)2. Attempts to synthesize Cu⁺ZnPO₄ and Cu⁺Cu²⁺Zn₃(PO₄)3 were unsuccessful.     

油气管道及储运设施安全保障技术发展现状及展望

相比已经完善丰富的开采和勘探技术,油气的运输以及储存却仍然存在不足之处。我国对能源安全提出更加严格要求的同时,对区域经济的发展规划也有足够重视。因此,保障油气管道的安全则成为了我国能源安全战略的重中之重。在阐释油气管道现阶段在储运安全保障技术发展状况的基础上,分析了现存的问题及解决问题的手段,并指出未来可能使用的目标策略,为今后研究者提供一定程度上的借鉴经验。     

膜的污染和劣化及其防治对策

较为系统地介绍了膜污染和劣化的定义和特点,因膜污染和劣化而造成的膜性能变化,以及如何预防、减少或清除膜污染和劣化的一些通用方法。     

Crystallography and equilibrium solubility for ammonium and potassium orthophosphites and hypophosphites

The composition and solubility properties of eight ammonium and potassium orthophosphites and hypophosphites were determined to evaluate the potential of these classes of materials for increasing the plant nutrient content of liquid fertilizers. Phase relationships for the systems (NH₄)₂O-P₂O₃-H₂O, K₂O-P₂O₃-H₂O, (NH₄)₂O-P₂O-H₂O, and K₂O-P₂O-H₂O were determined along with the crystallographic properties (X-ray and optical) of the solid phases. Toxicity and phosphite response was tested in greenhouse experiments for the compounds.     

VB与Excel数据导入导出的研究与实现

通过引用Excel对象实例和ADO对象,解决VB中的数据与Excel数据导入、导出的问题.     

填料-橡胶的化学和物理作用及补强ⅡN330,SiO2,n-SiO2和n-SiO2/KH-846与NR

研究了填料－橡胶的相互作用。发现N330－NR间的相互作用。n－SiO2（粒径：15nm）／KH－846－NR间的相互作用，都是化学作用占优势（＞80％），化学作用对补强的贡献率都大于90％；无偶联剂KH－846时，n－SiO2和SiO2（粒径：15．8nm）与NR都无化学作用，只有物理交联，由于隔离作用，都降低硫化体系与橡胶相互作用的化学交联密度，但n-SiO2的物理交联密度是SiO2的2．6倍，对补强的贡献是SiO2的1．9倍，也是n-SiO2／KH－846体系的61％。     

绿色火炸药及相关技术的发展与应用

综述了绿色火炸药及其生产工艺、销毁以及回收利用方面具有“绿色”特征的改进和应用研究成果。绿色火炸药包括洁净固体推进剂、无铅双基推进剂、TPE发射药、无毒发射药、无铅点火药和起爆药。绿色制造技术包括N2O5作硝化剂的含能硝基化合物化学合成,过硝酸盐作硝化剂、微生物作催化剂的生物合成技术,连续化柔性制造技术,基于双螺杆混合成型火炸药生产技术,火炸药生产中挥发性污染物的安全消除技术和纳米复合含能材料的Sol-Gel制备技术。绿色销毁和回收利用技术包括销毁产品的熔盐氧化技术、摧毁含含能化合物废水的光催化技术以及火炸药的回收再利用（R^3）技术。评述了上述火炸药及相关技术的最新状况和发展方向,附参考文献25篇。     

Synthesis and Biological Evaluation of (−) and (+)-Spiroleucettadine and Analogues

A second-generation enantiospecific synthesis of spiroleucettadine is described. The original reported antibacterial activity was not observed when the experiment was repeated on the synthetic samples; however, significant anti-proliferative activity was uncovered for both enantiomers of spiroleucettadine. Comparison of the optical rotational data and ORD-CD spectra of both enantiomers and the reported spectrum from the natural source have not provided a definitive answer regarding the absolute stereochemistry of naturally occurring spiroleucettadine. Efforts then focussed on alteration at the C-4 and C-5 positions of the slightly more active (−)-spiroleucettadine. Ten analogues were synthesised, with three analogues found to possess similar anti-proliferative profiles to spiroleucettadine against the H522 lung cancer cell line.     

Tetraalkynylated and Tetraalkenylated Benzenes and Pyridines: Synthesis and Photophysical Properties

Tetra(arylalkynyl)pyridines and tetra(arylalkenyl)pyridines and their benzene analogues were prepared by palladium‐catalyzed cross‐coupling reactions from the commercially available chlorinated substrates in good to excellent yields. The photophysical properties of selected compounds were investigated and compared to each other. Very good fluorescence quantum yields were observed, especially for the pyridine derivatives.