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Patent

Treatment of fly ASH/APC residues including lead salt recovery

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Patent

Hazardous liquid waste recycling plant

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Patent

Living sewage recycling device for toilet bowl

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Patent

Production of biodiesel and other valuable chemicals from wastewater treatment plant sludges

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Patent

Simple recycling device of waste glass fragments

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Patent

Vaulted buiandrug made of ecological concrete

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Patent

Washing Machine, in Particular a Conveyor Dishwasher

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Patent

PRODUCTION METHOD OF ROCK WOOL USING AS RAW MATERIAL GRANULATED MUNICIPAL WASTE INCINERATION ASH

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Patent

WORKING FLUID FOR A DEVICE, DEVICE AND METHOD FOR CONVERTING HEAT INTO MECHANICAL ENERGY

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Patent

INDUCTIVELY COUPLED PLASMA/PARTIAL OXIDATION REFORMATION OF CARBONACEOUS COMPOUNDS TO PRODUCE FUEL FOR ENERGY PRODUCTION