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Method and apparatus for integrated local treatment of biologically degradable waste
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PT62694A1
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Decomposing domestic refuse - by mixing soln. of refuse at aerobic decomposition temp. and sepg. liq. from solids
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GB1563335A
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Process for the treatment of biologically degradeable waste
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Process for removing harmful nitrogen compounds from water
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JPS51102359A
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SEIBUTSUGAKUTEKINITAIKAKANONABUTSUSHITSUOBISEIBUTSUNYORISHORISURUHOHO
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Lightweight structural elements in the form of beams and methods for their manufacture
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PROCEDURE FOR PROTECTING FIBERGLASS IN ALKALINE ENVIRONMENTS
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Microflotation of particles from waste water using microbubbles - using liq. under pressure and avoiding agglomeration of bubbles
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ROOF TILE AND METHOD OF ITS MANUFACTURING
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Stainless-steel sink unit with manual waste disposal - has opening to waste container mounted between sink and front edge
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Method of producing glazed ceramic building materials
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Floors or slabs with inlaid heaters - hot water pipes or electric elements cast into the cement or plaster floor
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Method and apparatus for integrated local treatment of biologically degradable waste
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Method and apparatus for intergrated local treatment of biologically degradable waste
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METHOD AND DEVICE FOR TREATMENT IN PARTICULAR HOUSEHOLD WASTE
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Methods and apparatuses for integrated local treatment of biologically degradable waste
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Method for producing foamed ceramics
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