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For about ninety years, Sakai Chemical industrialized our current main products line of zinc compounds, barium compounds, titanium dioxide, plastic additives etc.

日本堺化学工业株式会社成立九十余年来，致力于锌化合物、钡化合物、二氧化钛和塑料助剂等等产品线的工业化。

Co-firing characteristics of corn stalk and stone coal in different proportion were investigated by thermal gravimetric analysis. The results showed that corn stalk can improve the ignition and combustion of stone coal. The agglomeration experiments on corn stalk were made in a bench-scale bubbling fluidized bed with quartz sand as bed material and stone coal ash as additive. The results indicate that stone coal ash can inhibit agglomeration of bed material particles at temperature of 900℃. Agglomerate of blends was analyzed by means of scanning electron microscopy, energy-dispersive X-ray, and the bed materials were analyzed by means of X-ray fluorescence. Analysis showed that aluminum element and iron element in stone coal ash can react with alkali compounds and eutectics with low melting point, form a covering layer with high melting point on the surface of biomass and quart sand particles, thus inhibit the forming and transfer of low melting compounds.

以玉米秸秆与石煤按不同比例组成的混合物为研究对象，在TG-DTG热分析仪上进行了燃烧特性分析，结果表明玉米秸秆有利于石煤的着火和稳定燃烧，对石煤有一定的助燃作用；在小型鼓泡流化床实验装置上，以石英砂为床料、石煤灰为添加剂，进行了玉米秸秆成型燃料流化床燃烧的床料黏结实验，结果表明：石煤灰能够在生物质流态化燃烧过程中有效地抑制流化床床料黏结现象的发生；通过对实验中形成的结团进行扫描电子显微镜X射线能谱(scanning electron microscopy/Energy-dispersive X-ray- SEM/EDX)，对床料进行X射线荧光光谱(X-ray fluorescence，XRF)分析，结果表明石煤灰中的Al和Fe能够与生物质灰中的碱金属化合物以及低熔点共熔物发生化学反应生成高熔点物质，并且覆盖在生物质碳颗粒与石英砂颗粒表面形成隔绝层，从而阻止低熔点物质的生成与迁移。

Model compounds were synthesized from benzoyl chloride and diamine Ⅰ or diamine Ⅱ in NMP with anhydrous lithium chloride. Structures of model compounds were measured by melting point, FT-IR, element analysis and 〓H NMR. Reaction mechanism was from model reaction.

二胺Ⅰ和二胺Ⅱ分别与苯甲酰氯在含有LiCl的NMP溶液中合成模型化合物，采用熔点，FT-IR，元素分析，〓H NMR等方法对模型化合物的结构进行了表征，根据模型反应确定反应机理。

We synthesize a series of star-burst compounds using triphenylene as the core, alkyl chain as the linker to connect the core with the triphenylamine / carbazole derivatives. The electrochemical properties of those star-burst compounds were studied by cyclic voltammetry. Then we fabricate OLED device by employing those electropolymeric film as the hole-transport layer, and all the devices show well-performance.

因此我们合成出以三伸苯为核心，以碳链当作连接基团，接上数个不同的三苯胺基团或咔唑基团之星状化合物，佐以循环伏安法观察此一系列化合物之电化学行为，探讨不同三苯胺基团或咔唑基团对於此类分子之电聚效果的影响，并将其运用在有机电激发光材料上，皆有不错的效果。

The experimental results show that most of the diesel particulates are wad-shaped and chain-shaped and composed mainly of organic compounds or carbon particles covered with organic compounds. The peak value of the diesel particle size distribution is about 40 nm. In the exhaust gas, the PM concentration was 32. 6mg/m~3～143.6mg/m~3, NO_x 208 × 10~(-6)～ 568×10~(-6), SO_2 18 × 10~(-6) and HC about 16 × 10~(-6)..

实验结果表明，颗粒物大多呈絮状及链状形态，其构成主要为有机物或为有机物所覆盖的碳微粒，粒径分布峰值约为40nm；柴油机废气中颗粒物浓度为32.6mg／m~3～143.6mg／m~3，NO_x浓度为208×10~(-6)～568×10~(-6)，SO_2和HC化合物浓度分别为18×10~(-6)和16×10~(-6)。

RESULTS: We got the structures of 50 new chemical compounds as the lead compounds for further drug filtering, and 3 of 8 compunds we synthesized successfully had a bioactivity between 220 and 310 μmol/L.

结果：得到50种化合物结构并成功合成8种，经测定其中3种有活性（IC50在220~310 μmol/L间）。

Analysis of flavor compounds showed that,there were 33 compounds at green duck,68 at the end of dry-salting,18 at end of marinated,31 at end of piled,43 at 5 days of air-drying,57 at 10 days of air-dry.

按传统生产工艺生产南京板鸭，分别在原料、干腌、湿腌、排坯、风干5 d、风干10 d和风干15 d等7个工艺段随机取6只板鸭的股二头肌作为样品进行风味成分检测。

Chlorine and its compounds are important industrial materials with myriad uses in the manufacture of other chlorinated compounds (e.g., PVC, hydrochloric acid, ethylene di chloride , trichloroethylene, PCBs), in water purification (municipal systems, swimming pools), in textile industries, in flame retardants, in special batteries, and in food processing.

氯及其化合物广泛用作纺织业和造纸业中的漂白剂、城市供水消毒剂、家用漂白剂和杀菌剂，还用来生产许多无机化学试剂、有机化学试剂。

These compounds are alkaloids, steroid and organic acids and two of them are novel compounds.

结果表明这些化合物属于生物碱、甾醇和有机酸类物质，其中有两个为新化合物。

A total of 143 acidic compounds were tentatively identified, including 10 acid anhydrides, 43 organic acids and 90 phenolic compounds.

同时对不同类别的化合物在二维气相色谱上的分布模式进行了研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。