Improved process for the regeneration of the pickling baths containing hydrofluoric acid and sulfuric acid

• 1. 一种含硝酸氢氟酸的酸洗废液处理装置 [P] . 中国专利： CN209481356U . 2019.10.11
• 2. 一种用于氢氟酸生产的硫酸储槽 [P] . 中国专利： CN210417784U . 2020.04.28
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  机译： 含氟酸洗浴液中氟酸浓度的测定方法

• 4. METHOD FOR REGENERATING Nitric Acid Containing Pickling Acids Containing Hydrofluoric Acid [P] . AT380903B . 1986-07-25

  机译： 含氢氟酸的酸洗液的硝酸再生方法

• 5. METHOD FOR REGENERATING Nitric Acid Containing Pickling Acids Containing Hydrofluoric Acid [P] . ATA22684A . 1985-12-15

  机译： 含氢氟酸的酸洗液的硝酸再生方法

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• 4. Problems Encountered and Countermeasure Adopted During Processing of Shengli High-sulfur and High-acidity Crude [J] . Hu Zhenghai 中国炼油与石油化工（英文版） . 2007,第002期
• 5. Electrochemical Study of Iron Deposit in Acid Media for Its Recovery from Spent Pickling Baths Regeneration [C] . Berenice Miranda-Alcantara, Federico Castaneda, Luis Antonio Ortiz, Meeting of the Electrochemical Society;International Meeting on Chemical Sensors . 2020
• 6. Gypsum production and hydrochloric acid regeneration by reaction of calcium chloride solution with sulfuric acid. [D] . Al-Othman, Amani Lutfi. 2005
• 7. The effect of the use of NP305 masks in improving respiratory symptoms in workers exposed to sulfuric acid mists in plating and pickling units [O] . Athena Rafieepour, Narges Gholamzadeh Taj Dolatshahi, Alireza Haj Ghasemkhan, 2013
• 8. Development of an Automatic Analyzer for a Mixed Nitric Acid, Hydrofluoric Acid, and Iron Ion in the Pickling Process. [O] . Masahiko Ito, Masahiro Yoshioka, Toshiki Isobe, 1997
• 9. EFFECT OF HALIDE ADDITION TO THE SULFURIC ACID PICKLING BATH [R] . M. HAFTEL, W. L. REICHEL 1957

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• 2. 钢管酸洗废硫酸再生工艺对比分析与实践 [C] . Zhang Yongliang ,张永亮 ,Li Wei . 第十届中国钢铁年会暨第六届宝钢学术年会 . 2015
• 3. 长酸洗槽酸雾捕集的研究 [A] . 陶俊平 . 2005