SACHEM is committed to caring for the environment and efficient use of resources and has developed an innovative TMAH recycle technology called the Mobius System®.
This service offers TMAH customers and partners the opportunity to use and re-use Critical Raw Materials ensuring sustainability and process economics for their demanding manufacturing applications.
SACHEM's approach to lithography developer systems improvement is to leverage high performance recapture and regenerations technology to limit the environmental and economic footprint of this vital TFT-LCD process step.
The technology makes true closed-loop recycle of TMAH developers not only possible, but necessary. TMAH is captured from the waste stream, regenerated it to high purity standards and deliver it back to the fab, all at extremely high efficiencies.
Primary benefits of SACHEM's TMAH recycle technology include:
- Reduced consumption of valuable raw materials
- Decreased capital requirements for organic waste treatments
- Increased process consistency