氧化石蜡

在适当的反应条件下，可以得到不同性能要求的氧化石蜡产品。

And the oxidized paraffin wax of different properties can be obtained under proper reaction conditions .

浮选过程中氧化石蜡皂是磷矿的有效捕收剂，温度25℃时捕收能力最佳。

Oxidized paraffin soap is the best collector of flotation . And its best temperature is 25 ℃ .

红外光谱研究发现，氧化石蜡皂对SiO2的吸附能力强，而对Al2O3和Fe2O3吸附能力弱，氧化石蜡皂适合做铝土矿反浮选的捕收剂。

It was found , by IR spectrum analysis , that the oxidized paraffinum sodium salt absorbed SiO_2 stronger than Al_2O_3 and Fe_2O_3 , and it was suitable to be used as collectors of reverse-flotation .

选矿药剂氧化石蜡皂对铝土矿浸出过程的影响

Effect of oxidized paraffinum sodium salt on the leaching process of bauxite

磺化氧化石蜡皂的合成及其在铁精矿反浮选中的应用

Synthesis of sulphonated oxidized paraffinum sodium salt and its usage in reverse-flotation of iron concentrates

研究了选矿药剂氧化石蜡皂在铝土矿浸出过程中的作用和影响。

The effect and action of oxidized paraffinum sodium salt in the leaching process of bauxite were experimentally studied .

结果表明，在不添加任何催化剂的前提下，选取适当的反应条件，可以得到色泽好、味道轻、酸值高的氧化石蜡产品；

The results show that under proper conditions without using catalysts , the oxidized product with better tint , less smell and high acid number are obtained .

其中羧酸类捕收剂由于低廉的价格，并采用表面活性剂为增效剂，提高了油酸钠或氧化石蜡皂的低温浮选性能，所以羧酸类捕收剂仍然是未来磷矿的主要捕收剂。

The carboxylic acid collector is the predominant one for its low price and the good performance of flotation in low temperature improved by surfactants as synergist .

探讨了几种复合增效剂对脂肪酸类捕收剂（氧化石蜡皂、油酸、油脚皂）常温浮选指标的影响。

The effect of some compound synergists on the flotation indexes of fatty acid collectors ( oxide paraffin soap , oleic acid , dregs of fat ) under ordinary temperature was discussed in the paper .

生产出的氧化石蜡能满足多种特种蜡的配方要求，尤其是在配制乳化蜡时，在外观、粘度、稳定性等方面都取得了较佳的效果。

Oxidized paraffin waxes obtained from this process can satisfy the formula of many special waxes , especially using them to prepare emulsifying wax , the appearance , viscosity and stability of emulsion is good .

纯氧氧化液体石蜡制取低级脂肪酸

Synthesis of Lower Fatty Acids from Liquid Wax by Oxidizing with Pure Oxygen

本论文首先利用透射型THz时域光谱技术和分析方法，对高阻硅、不同掺杂的单晶硅、氧化镁、石蜡进行测量和分析，以选择出合适的基底材料。

Firstly , we measured and analyzed high resistivity crystalline silicon , different doped crystalline silicon , magnesium oxide , paraffin for suited substrate .

我们从土壤中分离得到一株烃类氧化菌，在石蜡油培养液中振荡培养，繁殖迅速，菌体呈亲油性。

A strain of hydrocarbon-oxidizing bacterium isolated from local garden soil by enrichment culture method grew profusely in paraffin oil culture medium .

反应温度和反应时间是影响石蜡氧化反应和氧化石蜡性质的重要因素。

Reaction temperature and reaction time are important factors , which affect oxidation process of paraffin waxes and properties of oxidized paraffin waxes .

在自制的石蜡氧化装置上对石蜡进行了无催化剂氧化，并利用人工神经网络将氧化蜡的酸值和酯值与石蜡氧化条件（反应温度、空气流量和反应时间）进行关联。

The paraffin wax is oxidized without catalysts by the self made experimental apparatus , and the acid number ( AN ) and the ester number ( EN ) of oxidized wax are correlated with the reaction conditions using artificial neural network ( ANN ) .