Steel pickling is the process of removing impurities such as stains and inorganic contaminants from metal New Delhi: The National Green Tribunal has directed the Delhi government to decide in a week ...

The green panel was also apprised that according to the notification issued by the city government, "under no circumstance, pickling activity should be allowed in non ...

Recent technological developments in the electro-reduction of carbon dioxide to formic acid, a valuable chemical with possible application in the steel pickling process, may offer an alternative to ...

The Delhi Pollution Control Committee (DPCC) has ordered the closure of 112 stainless steel 'pickling' units in the Wazirpur Industrial area with immediate effect after they were found releasing ...

Although the ERC process is not limited to use in the steel industry, a patented technology exists that claims the advantages of formic acid over the commonly used mineral acids for steel pickling.