The comparative study of corrosion inhibitive effect between pickling inhibitor Lan-926 and Lan-826

1、

In order to absorb NO_X gas evolved during the operation of etching and chemical polishing, it is suggested to use H_2O_2 as absorbing solution to oxidize and absorb NO_X gas, instead of the conventional NaOH solution.

为了净化酸洗及化学抛光过程中逸出的NO x气体，作者提出了用H2O2溶液代替常用的NaOH作为吸收液来氧化吸收NO x气体。

互联网摘选

2、

The corrosion inhibition property of 2 mercapto N methy imidazole ( MMI) for copper in 5% HCl was studied using weight loss method.

用失重法研究了N-甲基-2-巯基咪唑（MMI）在5%盐酸中对铜的酸洗缓蚀性能。

互联网摘选

3、

Inhibition mechanism of new inhibitor BMAT on stainless steel in chlorhydric acid

新型不锈钢盐酸酸洗缓蚀剂BMAT缓蚀机理

互联网摘选

4、

By using orthogonal experimental approach, a new restrainer DY-1 is developed.

通过正交试验设计方法研制了DY-1新型酸洗缓蚀剂。

互联网摘选

5、

The results show that the influence of Co content of carbide substrate on the forming nucleation and growth of diamond film is not great after acid picking treatment, but the influence on adhesive strength is too much.

研究结果表明，经酸洗处理后，硬质合金基体含Co量对金刚石薄膜成核、生长没有太大影响。但对其附着强度有很大影响。

互联网摘选

6、

The experimental results show that two coals that were disposed by HCl+ HF acid washing which NO generation obviously reduce, while the generation of SO2 increase;

研究表明：经过HCl+HF酸洗去灰处理后的两种煤，NO生成量明显降低，SO2生成量有所增加；

互联网摘选

7、

While easily online detected parameters, such as plate thickness, coiling temperature, acid temperature and flow, were selected using orthogonal test method to predict the acid endpoint based on BP neural network.

按正交试验方法从生产线收集易于在线检测的钢板厚度、卷取温度、酸液温度、酸液流量四个工艺参数的数据，采用BP神经网络模型来预测酸洗结束时间。

互联网摘选

8、

8~ 12 h raise of yeast seed under 2 ℃ and washing by 5% diluted phosphoric acid;

在2℃以下饲养种酵母8～12h，用5%稀磷酸进行酸洗。

互联网摘选

9、

Compared with the acid screening method, the modified strategy yielded higher peptide recovery and the selected phage clones showed higher signals of enzyme-linked immunosorbent assay ( ELISA).

结果表明，交替洗脱法筛选出的特异性配体的回收率和ELISA信号值均优于酸洗脱法；

互联网摘选

10、

Researches on the rust-removing effect of HEDP in central air-conditioner acid pickling Technology

HEDP在中央空调酸洗中除锈效果的研究

互联网摘选

11、

Experiments have been carried out to investigate the effects of acid washing on the generation of NO and SO2 in the coal combustion.

研究了酸洗对煤粉燃烧过程中NO和SO2生成的影响。

互联网摘选

12、

Research on applying MBR to treat the acid pickling wastewater for boilers in the power plant

应用MBR处理电厂锅炉酸洗废水的研究

互联网摘选

13、

Study on Pickling Process and Pitting Corrosion of 316L Stainless Steels

316L不锈钢酸洗工艺及耐点蚀性能研究

互联网摘选

14、

Defect analysis and function optimization for No.3 CPC system of pickling line

酸洗机组No.3纠偏系统缺陷分析及功能优化

互联网摘选

15、

Purification Technology of Waste Industrial Gases Containing NO_x and Its Application in Treatment of Waste Gases From Stainless Steel Pickling Line

NO x废气净化技术与不锈钢酸洗废气处理对策

互联网摘选

16、

Acid-leaching of the steamed H β zeolite could improve its etherification activity and the conversion of tert-olefins could reach 59.17%.

水热处理Hβ沸石经酸洗后醚化活性进一步提高，叔碳烯烃的转化率达5917%。

互联网摘选

17、

The control characteristics of PLC and technology process of acid pickling are presented.

介绍了酸洗线的工艺过程以及PLC的控制特点。

互联网摘选

18、

Acid Dipping Process for Copper and Brass Article Capable of Inhibiting Formation of Nitrogen Oxides

抑制氮氧化物产生的铜件酸洗工艺

互联网摘选

19、

A modern YZ-1 type inhibitor of nitric oxides is investigated, which can be used for brass articles in bright acid dipping to inhibit formation of nitrogen oxides.

本文介绍了一种新型的YZ-1型氮氧化物抑制剂，可用于铜件酸洗抛光时抑制氮氧化物的生成。

互联网摘选

20、

Optimal Condition of Base Washing and Saponification in Lycopene Extraction

番茄红素提取中碱洗皂化条件的优化

互联网摘选