کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1640656 | 1517036 | 2009 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Dynamic corrosion of copper-nickel sulfide by Acidithiobacillus ferrooxidans
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Dynamic corrosion of copper-nickel sulfide by Acidithiobacillus ferrooxidans Dynamic corrosion of copper-nickel sulfide by Acidithiobacillus ferrooxidans](/preview/png/1640656.png)
چکیده انگلیسی
The dynamic corrosion process of bio-oxidation of copper-nickel sulfide from Karatungk in northern Xinjiang Province of China was studied. The polished wafer of the copper-nickel sulphide was used to carry on a series of oxidation corrosion experiment by Acidithiobacillus ferrooxidans. The changes of superficial corrosion appearance and the mineral dynamic corrosion process were discovered by microscope observation. Then, the galvanic cell model was established, and the bio-oxidation activation order of typical copper-nickel sulphide minerals was ascertained as pyrrhotite>pentlandite>chalocopyrite.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transactions of Nonferrous Metals Society of China - Volume 19, Issue 2, April 2009, Pages 438-445
Journal: Transactions of Nonferrous Metals Society of China - Volume 19, Issue 2, April 2009, Pages 438-445
نویسندگان
Lin-lin TONG, Mao-fa JIANG, Hong-ying YANG, Juan YU, You-jing FAN, Yao ZHANG,