Scrap Battery Recycling
Nearly all batteries can be recycled, but there are some can be easily recycled more than others. Lead batteries for instance are 99% recyclable especially due to the value of lead and toxicity levels.
Recycling Lead Acid Battery
Lead battery recycling involves five basic steps:
- Collection:
- Crushing
- Sorting:
- Sieving:
- Hydro-metallurgical and Pyro-metallurgical processes:
- The plastics (polypropylene pieces) are washed and dried then sent to downstream plastic recycling facility.
Old battery acid is handled in two ways:
- Neutralization of the acid
- Converted into sodium sulfate.