Oliver O'Connor Hart

Follow

Person

Grahamstown, ZA

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment of water containing carbonaceous solids
- Patent number 6,521,128
- Issue date Feb 18, 2003
- Water Research Commission
- Peter Dale Rose
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of sulphate- and metal-containing water
- Patent number 6,228,263
- Issue date May 8, 2001
- Water Research Commission
- Peter Dale Rose
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of water
- Patent number 6,197,196
- Issue date Mar 6, 2001
- Water Research Commission
- Peter Dale Rose
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE