AP2011005931A0
(en )
2011-10-31
Treatment or remediation of natural or waste water.
HK1151274A1
(en )
2012-01-27
Method and device for the treatment of waste water
ZA201204302B
(en )
2013-08-28
Wastewater pretreatment method and sewage treatment method using the pretreatment method
SG10201405950QA
(en )
2014-11-27
Waste water treatment systems and methods
EP2518024A4
(en )
2014-09-03
Catalyst for treatment of waste water, and method for treatment of waste water using the catalyst
EP2433910A4
(en )
2013-02-13
Landfill leachate wastewater treatment system and process thereof
HK1174893A1
(en )
2013-06-21
Process for the disposal of wastes, particularly of sludges deriving from waste water depuration
GB201001375D0
(en )
2010-03-17
Apparatus and process for treating municipal solid waste
AP2011005734A0
(en )
2011-06-30
A primary treatment unit and system for maximisingthe amount of methane-containing biogas collected from sewage.
IL219668A0
(en )
2012-07-31
A method for the treatment of water and wastewater
GB0918932D0
(en )
2009-12-16
Apparatus and method for disposal and treatment of waste water, sewage and/or effluent
IL199634A
(en )
2016-06-30
Method of treating liquid waste
PL2393755T3
(en )
2017-11-30
Method for anaerobic waste water treatment
EP2524022C0
(en )
2023-06-07
Method of production of fuels from biomass, from low quality coals and from wastes, residues and sludges from sewage treatment plants
UA43185U
(en )
2009-08-10
method for treatment of natural and waste water from silt substances
HU0900345D0
(en )
2009-07-28
Apparatus for continuously manufacturing fuel from waste water sludge and method for applying it
EP2518026A4
(en )
2013-07-17
Method for disinfecting sewage sludge
EP2470478A4
(en )
2016-09-21
Method and apparatus for the purification of waste water
IT1392647B1
(en )
2012-03-16
APPARATUS FOR THE TREATMENT OF POLLUTED WASTE WATERS.
AU2009901213A0
(en )
2009-04-09
Treatment and Remediation of Waste and Natural and Waste Water
AU2009904792A0
(en )
2009-10-15
Treatment and Remediation of Natural or Waste Water
PL390089A1
(en )
2011-07-04
Method for treating sludge water from municipal sewage treatment plants
EE00842U1
(en )
2009-07-15
Method for the disposal of sewage sludge from treatment plants
EE00843U1
(en )
2009-07-15
Method for the disposal of sewage sludge from anaerobically treated sewage treatment plants
HUP1000439A2
(en )
2012-05-29
Method for waste water sludges treatment