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Uses: Suitable for gas adsorption, the decolorization and refining of catalyst carriers and monosodium glutamate, citric acid and oil; used in catalyst of phosgene synthesis; as catalyst carrier for high mercury chloride, vinyl acetate synthesis, etc.

用途: 适用于气相吸附,催化剂载体和味精、柠檬酸、油类的脱色、精制以及光气合成用的触媒、氯化高汞、醋酸乙烯等合成工艺的触媒载体。

The photocatalytic degradation property of ZnM2O4 (M=Cr, Mn, Fe) nanoparticles was investigated by using methyl orange, acid red B and reactive red K-2G as model pollutants under the irradiation of a mercury-vapor lamp (λ>400 nm) or sunlight. The degradation rates of the above three dyes by ZnM2O4(M=Cr, Mn, Fe) are over 80%, 57% and 39%, respectively within 2 h. It is found that ZnM2O4 (M=Cr, Mn, Fe)has a novel photocatalytic behavior for dyes under visible light irradiation.

在高压汞灯(λ>400 nm)和太阳光照射下,纳米ZnM2O4粉体对甲基橙、酸性红B、活性艳红K-2G等有机模拟降解液的2h脱色降解率分别达到80﹪,57﹪和39﹪以上,表明锌尖晶石ZnM2O4光催化剂具有良好的可见光催化活性,并随禁带宽度Eg的减小,催化活性增加。

In the case of treating phenol wastewater the treating effect of new type organobentonite is always better than that of

与现有的有机膨润土相比,新型复合插层有机膨润土不仅具有良好的脱色性能,而且也具有很好的吸附、絮凝沉降性能。

The enrichment of the community and the growthof the community were reported. Enhancement of decolorization by quinone compounds wasstudied.

本论文的研究目的是通过富集高效的醌还原菌群,提高醌介导的生物反应速率,催化强化偶氮染料的脱色。

I sepiolite production plant is extremely adsorption, decolorization and dispersion properties are also very high thermal stability, temperature resistance up to 1500 ~ 1700 , shape, and insulation, salt degrees are very good.

我厂生产的海泡石具有极强的吸附,脱色和分散等性能,亦有极高的热稳定性,耐高温性可达1500~1700℃,造型性,绝缘性,抗盐度都非常好。

The extraction and decoloration technology of water insoluble dietary fiber from residue of shaddock peel after the extraction of pectin were studied.

研究了从柚皮提取完果胶的残渣中提取水不溶性膳食纤维的工艺,同时对IDF的脱色工艺也进行了研究。

Textile products need to restrict the use of hazardous substances, minimize risks of allergy, and improve the performance of shrinkproof and anti-decoloring. The new criteria also set strict standards for the use of materials, the levels of toxic residues and especially indoor air pollution caused by bed mattresses.

纺织品需要限制纤维中有害物质的使用、降低产品的过敏反应风险、提高防缩水和防脱色能力,同时新标准对床垫物料使用、有毒残留物水平特别是褥垫对室内空气污染等,也提出了严格的限制标准。

Mirror: The differences between all our silvering crystal mirrors and other mirrors: level up mirror, hard to Deformation, light Index of refraction deeply, 99.5Clarity of the high, reached the 99.5% third dimension (normal mirror just can reach 97%), avoid from rustiness Spotted and putting off

明镜:"野木色"的所有明镜均为镀银水晶镜片。镜片平整,不变形;光线折射率,清晰度高,能达到99.5%的真实度,普通镜片只能达到97%的真实度;不易生锈及斑点,避免了脱层。

SEM and XRD(X-Ray Diffraction) analysis showed that thick claddings appeared on the surface of sponge iron after reactions in different conditions, and the main resultants were Fe3O4 and FeOOH.

而锰砂是良好的催化剂[3,4],因此本文开展了海绵铁/锰砂填料对活性艳橙KGN染料脱色处理的实验,以及扫描电镜和X衍射分析研究海绵铁/锰砂表面化学方面的研究。

We studied the effects of different organic solvents and inhibitors on the decolorization of recombinant triphenylmethane dyes decolorization enzyme, expressed extracellularly from Pichia pastoris.

本文在利用毕赤酵母成功分泌表达高活性三苯基甲烷类染料降解酶TpmD的基础上,研究不同有机溶剂和常见酶抑制剂对纯化后的重组脱色酶TpmD活性的影响。

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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。