Jurg Keller

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Taringa, AU

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Patents Grantslast 30 patents

Information Patent Grant
Method for the detection of aquatic nitrite oxidizing microorganism...
- Patent number 6,221,594
- Issue date Apr 24, 2001
- CRC for Waste Management and Pollution Control Limited
- Paul Christopher Burrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of operating a sequencing batch reactor
- Patent number 5,525,231
- Issue date Jun 11, 1996
- CRC for Waste Management and Pollution Control Limited
- Kin M. Ho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE