QESB has a strong reputation and track record in scheduled waste management. We completed several major contracts, recovering over the past three years.

2011

  • Secured our first major contract with Malaysia’s leading petrochemical company to process PGM spent catalyst. We processed over 19 metric tonnes of scheduled waste and reclaimed and returned the PGM contents for our client.

2012

  • Completed another major spent catalyst recovery project for Malaysia’s leading petrochemical company in Labuan, Sabah, Malaysia. Managed the clients scheduled waste and treated over 120 metric tonnes of base metal spent catalyst.
  • Platinum spent catalyst recovery project for Malaysia’s leading petrochemical company in Gebeng, Pahang, Malaysia. We processed over 76 metric tonnes of scheduled waste and reclaimed and returned the PGM contents for our client

2013

  • Another platinum spent catalyst recovery project for Malaysia’s leading petrochemical company in Gebeng, Pahang, Malaysia. We processed over 65 metric tonnes of scheduled waste and reclaimed and returned the PGM contents for our client.
  • Precious metal spent catalyst recovery project for Malaysia’s leading petrochemical company. We processed over 162 metric tonnes of scheduled waste and managed the reclamation of its metal contents for our client.
  • Secured spent catalyst treatment project for Malaysia’s leading petrochemical company in Terengganu, Malaysia. We processed over 115 metric tonnes of scheduled waste and reclaimed its base metal contents for re-sale.