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【Corrosion Technology Edition】Daily Question 20170807: What is hydrogen evolution corrosion?

2017-08-07View Original

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To boost the popularity of the Mechanical Equipment Corrosion Technology section, enhance communication among users, and enable everyone to learn together, progress together, and improve together, the 【One Question per Day】 activity has been launched. Reward rules: 3 wealth points for replying, 10 wealth points for correct answers. This topic is valid for two days; no score will be given if it exceeds two days. Term explanation: What is hydrogen evolution corrosion? Metal corrosion in which the hydrogen ion reduction reaction serves as the cathodic process is called hydrogen evolution corrosion. In other words, the electrochemical corrosion in which metal releases hydrogen gas in a strongly acidic solution is called hydrogen evolution corrosion. =================================== 【Mechanical Zone】Recruitment for moderators and technicians – applications and referrals are welcome.【Valid indefinitely】If you’re interested, come ahead! http://bbs.hcbbs.com/thread-1568748-1-1.html
Reply #22017-08-07
Hydrogen is released when metals undergo electrochemical corrosion in strongly acidic solutions
Reply #32017-08-07
When metals undergo electrochemical corrosion in strongly acidic solutions, hydrogen is released; this type of corrosion is known as hydrogen evolution corrosion.
Reply #42017-08-07
Hydrogen is released during electrochemical corrosion in acidic solutions; this type of corrosion is known as hydrogen evolution corrosion.
Reply #52017-08-07
When metals undergo electrochemical corrosion in strongly acidic solutions, hydrogen is released; this type of corrosion is known as hydrogen evolution corrosion.
Reply #62017-08-07
Hydrogen is released during electrochemical corrosion in acidic solutions; this type of corrosion is known as hydrogen evolution corrosion.
Reply #72017-08-07
When metals undergo electrochemical corrosion in strongly acidic solutions, hydrogen is released; this type of corrosion is known as hydrogen evolution corrosion.
Reply #82017-08-07
Metal corrosion in which the hydrogen ion reduction reaction serves as the cathodic process is called hydrogen evolution corrosion. The electrochemical corrosion in which metal releases hydrogen gas in a strongly acidic solution is called hydrogen evolution corrosion
Reply #92017-08-07
When metals undergo electrochemical corrosion in strongly acidic solutions, hydrogen is released; this type of corrosion is known as hydrogen evolution corrosion.
Reply #102017-08-07
When metals undergo electrochemical corrosion in strongly acidic solutions, hydrogen is released; this type of corrosion is known as hydrogen evolution corrosion.
Reply #112017-08-07
Hydrogen is released during electrochemical corrosion in strongly acidic solutions; this type of corrosion is known as hydrogen evolution corrosion

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