Industry news
Iron powder calorific stick calorific principle
The reaction is a galvanic cell formed by Fe NaCl solution C by slow oxidation and exothermic reaction of iron.
Negative reaction :Fe 2E -=Fe2- positive reaction :O2+2H2O+ 4E -=4OH-
Total fe 2 + + 2 h2o of O2 = 2 fe (OH) 2
Then 4Fe(OH)2+O2+2H2O==4Fe(OH)3 2Fe(OH)3= heated ==Fe2O3+3H2O
Categories
Latest News
- Reduced iron powder applied in aluminum alloy iron additive2022-01-19
- High activity Reduced iron powder2022-01-17
- Method for determination of oxygen content in reduced iron powder2021-12-29
- Reduced iron powder is used in industrial wastewater treatment2021-12-23
- Reduced iron powder deoxidizer composition2021-12-21
Contact Us
Contact: Ms.Anna Fei
Phone: +86-15036079565
Tel: +86-371-64368520
Email: info@meiqicn.com
Add:BEISHANKOU TOWN, GONGYI CITY, HENAN, CHINA 451200