脱氧剂

Packing with material of low venting quality and adding deoxidant were applied to inhibit rancidification of stir-fired sunflower seed during storage.

针对实际生产中原香味葵花籽在储藏中容易发生氧化酸败的情况，选用添加脱氧剂包装对葵花籽进行抑制氧化酸败效果的研究。

Its subject coverage includes: types and effects of deoxidizing agents; deoxidant consumption; deoxidizing procedures; effect of deoxidizers on microstructure and product properties; and furnace and ladle deoxidation.

它的主题报导包括：脱氧剂的类型和作用；还原剂消耗量；脱氧规程；还原作用在微结构和产品特性中；熔炉和杓子去氧。

Compared with the control, the vacuum package or adding deoxidant package with materials of low venting quality can constrain the accelerating speed of PV and AV, and delay rancidity.

采用低透气性的包装材料进行真空包装或添加脱氧剂包装，可明显抑制过氧化值和酸价的增加速度，延缓酸败。

It is introduced that Si- Ca- Ba- Al alloy is smelted with carbon- thermal process in submerged electric furnace,and it is indicated that Si- Ca- Ba- Al alloy is a new effective deoxidant and desulphurizing agent,and has a wide application future.

介绍了碳热法冶炼 Si- Ca- Ba- Al合金的生产实践，指出 Si- Ca- Ba- Al作为高效的脱硫脱氧剂，应用前景广阔。

The vacuum package and adding deoxidant model 100 package with material of low venting quality can constrain the accelerating speed of peroxide values,TBA values and carbonyl group values,and delay rancidification obviously.

针对实际生产中原香味葵花籽在储藏中容易发生氧化酸败的情况，选用添加脱氧剂包装对葵花籽进行抑制氧化酸败效果的研究。

The storable bread has in bread flour in 1000 weight portions water keeping agent 10-200 weight portions, acidity regulator 1-10 weight portions and preservative 0.5-2.5 weight portions other than conventional bread material, and is packed in a sealed bag together with deoxidant.

本发明公开了一种耐贮存面包，在1000重量份的面包粉中，另外含有10-200重量份保水剂，1-10重量份的酸度调节剂以及0.5-2.5重量份的防腐剂，与其他面包原料加工而成，并与脱氧剂一同封装在一密封袋中。

PbF2:β undoped and doped with gadolinium and europium in the 0.1～0.2wt% range were grown not in vacuum by the stockbarger process of used with deoxidant.

用脱氧剂非真空环境下、Stockbarger方法生长未掺和掺钆和铕的、浓度范围在0.1～0.2wt％的PbF2：β晶体。

Keywords oxidative rancidification;deoxidant;package;sunflower seed

氧化酸败；脱氧剂；包装；葵花籽

Among the various packaging conditions examined, black soybean or black soybean koji held with desiccant and deoxidant showed the highest retention of total phenolic compound, isoflavone and antioxidant activity.

在所测试之包装条件中，以含乾燥剂及脱氧剂之处理组保有最高量之总酚、异黄酮素与抗氧化活性，不添加任何食品保存剂处理组之含量与活性最低。

The four conditions are as follows: the molten alloy only with the addition of deoxidant during melting; only applying high-density pulse electric current on castings during solidification; compound addition of grain refiner and sodium modifier, and addition of borax r modifier liquid along with applying pulse electric current during melting.

这4种工艺条件分别为：在合金液熔炼过程中，除了加脱氧剂外不做任何处理；凝固过程中单独施加高密度电脉冲；添加晶粒细化剂和钠盐变质剂混合剂，或者添加硼砂变质细化剂，并施加高密度电脉冲。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。