| Patents for B09B 1 - Dumping solid waste (2,922) |
|---|
| 05/05/1993 | CN1071644A Soda ash production |
| 04/27/1993 | US5206067 Landfill gas capping liner system |
| 04/26/1993 | CA2081277A1 Process for the use of igneous magma from vulcanoes to melt and regenerate worn out and recycled metals |
| 04/21/1993 | EP0537999A2 Gelled foams |
| 04/20/1993 | US5203644 System to control contamination during retrieval of buried TRU waste |
| 04/17/1993 | CA2053539A1 Structure for waste containment |
| 04/16/1993 | CA2080035A1 Gelled foams |
| 04/15/1993 | DE4133400A1 Sepg. metals e.g. copper@ and noble metals form solns. - by means of dissolved hydrogen@ in loop reactor, for use e.g. in galvanising installations |
| 04/13/1993 | US5202522 Deep well storage of radioactive material |
| 04/13/1993 | US5201609 Cellular landfill process and apparatus |
| 04/13/1993 | US5201608 Process for sealing soil formations, especially waste dumps |
| 04/06/1993 | US5199816 System for isolating a dump |
| 04/01/1993 | WO1992014663A3 Underground structure for hazardous liquid storage tanks |
| 04/01/1993 | DE4132084A1 Lightweight, corrosion-resistant sewer pipe - has plastic lining and casing and load-resistant steel or cast-iron@ core tube |
| 03/30/1993 | US5197824 System for protecting ground water under a dump |
| 03/23/1993 | CA1314714C Method of rapidly abandoning large, cavities washed-out in rock salt |
| 03/18/1993 | DE4131099A1 Porous components e.g. pipes for dewatering uses |
| 03/07/1993 | CA2050777A1 Vertical cell method and system for waste storage and energy recovery |
| 03/04/1993 | WO1993004237A1 Underground pollution control barrier |
| 03/04/1993 | WO1993003797A1 Composition for providing a foam barrier between a substrate and the atmosphere and the method of use |
| 03/04/1993 | DE4128873A1 Draining mats for e.g. waste dumps - comprise recycled plastics jointed as wires with additional compact spherical plastic parts for stability |
| 03/04/1993 | CA2115922A1 Composition for providing a foam barrier between a substrate and the atmosphere and the method of use |
| 03/03/1993 | EP0529153A1 Method for processing garbage, particularly plastic |
| 03/02/1993 | US5191157 Method for disposal of hazardous waste in a geopressure zone |
| 03/02/1993 | US5190406 Storing in landfill waste which forms heavy metal-containing leachate by layering leachate-pervious natural cationic active material to immobilize heavy metal ions, applying waste overburden, repeating two layering steps |
| 02/24/1993 | EP0527984A1 Method for producing homogeneous, fine, pulverulent solids dispersions optionally containing active substances |
| 02/03/1993 | EP0525278A2 Plastic liner arrangement wich can be monitored for their permeability |
| 02/02/1993 | US5183355 Method of draining water through a solid waste site without leaching |
| 02/02/1993 | CA2075018A1 Waste disposal landfill having subsurface impermeable sheets which can be monitored with respect to their impermeability |
| 01/28/1993 | DE4124609A1 Floor preparation for dangerous goods, wastes etc. - sealed flooring and holding tanks for storage of hazardous goods |
| 01/26/1993 | US5181803 Method of making daily cover for a landfill |
| 01/26/1993 | US5181795 In-situ landfill pyrolysis, remediation and vitrification |
| 01/21/1993 | WO1993001456A1 Improvements in the utilisation of refuse |
| 01/21/1993 | DE4124131A1 Aminoplastic foam applicator for dumps to cover refuse - has spray nozzles at regular intervals along horizontal PVC pipe fed with pressurised and metered foam |
| 01/19/1993 | US5180251 Underground protection underneath a dump |
| 01/14/1993 | DE4122178A1 Dump dewatering piping - allowing leak detection and repair esp. with polyethylene@ sealant |
| 01/13/1993 | CN1067866A Making method jof soda powder |
| 01/12/1993 | US5177897 Gas dispensing and collecting apparatus |
| 01/05/1993 | CA1312208C Method of confining wastes underground in a cavity leached out of salt |
| 12/30/1992 | EP0520589A1 Storage reservoir for environmentally harmful liquids and method of making such storage reservoir |
| 12/29/1992 | US5174231 Wetting abrasive before needle punching |
| 12/23/1992 | WO1992022510A1 Synthetic aggregate and landfill method |
| 12/23/1992 | EP0235249B1 In situ hazardous waste treating apparatus and method of using same |
| 12/23/1992 | CA2111954A1 Synthetic aggregate and landfill method |
| 12/22/1992 | US5173217 Waste treatment for radioactive materials by feeding grout slurry into container filling voids to embed into solidified mass |
| 12/15/1992 | US5171483 Method for retrievable/permanent storage of hazardous waste materials |
| 12/10/1992 | DE4118415A1 Container pump allowing processing of waste prods. - has sealed container reactors with controlled water and water seepage circuits and gas extn., and avoids any environmental side-effects |
| 12/09/1992 | EP0517229A1 Landfill confinement system |
| 12/03/1992 | DE4117431A1 Rubbish-dump dewatering pipe - comprises steel tube forming supporting core for plastic inner and outer casings |
| 12/03/1992 | DE4117270A1 Sealing and stabilising piles of potash - using filter ash cement suspension forced into or poured over surface of heap |
| 12/02/1992 | EP0338039B1 Process for sealing soil formations, in particular for creating waste disposal sites |
| 11/11/1992 | EP0512752A1 An enclosure having a multi-layer lining system |
| 11/11/1992 | EP0512167A1 Landfill liner leak detection system and method |
| 11/10/1992 | US5161915 Liquid, binder, cellulose and plastic fibers to prevent erosion; thick viscid slurry capable of being sprayed; forming cover by mixing ingredients; waste pile covering process |
| 11/05/1992 | DE4114503A1 Refuse=disposal system - uses carpet of foam material to seal dump surface adding bio-degrading micro-organisms if desired |
| 11/05/1992 | DE4113344A1 Unloading bays for large storage waste disposal - has bays arranged circumferentially to allow for safer inspection and processing of discharged materials |
| 11/03/1992 | CA2067835A1 Multi-layer lining system and components therefor |
| 10/29/1992 | WO1992018261A1 Combustible gas production/collection method and tip |
| 10/28/1992 | EP0511009A2 Apparatus and method for transferring material to subaqueous levels |
| 10/22/1992 | DE4133802C1 Thermoplastics thrust pipe - has respective plug and socket ends with opposed angle cone design so it can mate with next section |
| 10/21/1992 | EP0509980A2 Method for, in particular accelerated, aerobic microbiological decomposition of biological substances |
| 10/14/1992 | EP0507925A1 Hydraulic embedment of waste in subterranean formations. |
| 10/10/1992 | WO1992018702A1 Water extraction components produced by adhesive bonds, process for their manufacture and their use |
| 10/10/1992 | CA2108173A1 Water procuring elements produced by bonded joints, a process for their production and their use |
| 10/06/1992 | CA1308308C Apparatus for filtering, retaining and disposal of waste water accumulated on a boat |
| 09/26/1992 | WO1992016317A1 Synthetic cover for waste piles |
| 09/24/1992 | DE4109520A1 Device for sealing and monitoring space e.g. waste material dump - in which space is enclosed by two sealing layers between which are distance pieces and passages through which fluid medium is circulated |
| 09/23/1992 | WO1992016316A1 Element for sealing and monitoring a body, in particular a refuse dump |
| 09/23/1992 | EP0505218A1 Improvements in venting of landfill and control of leachate |
| 09/22/1992 | US5148758 Floating recycling and transfer station |
| 09/19/1992 | CA2062258A1 Method for dumping and disposing of carbon dioxide gas and apparatus therefor |
| 09/10/1992 | DE4107927A1 Exhaust gas cleaner - mixes residue in washing vessel with cement to immobilise hazardous matter for safe disposal |
| 09/10/1992 | DE4106799A1 Reducing contamination of ground water by lignite mining spoil - by covering spoil deposits with permeable material layer of low di:sulphide content, and at least in part, surrounding by sealing and/or buffer layers |
| 09/03/1992 | WO1992014663A2 Underground structure for hazardous liquid storage tanks |
| 09/03/1992 | DE4106259A1 Composite foam material - comprising metal or textile netting bonded by in-situ foamed polyurethane |
| 09/02/1992 | WO1992015539A1 Method for producing homogeneous, fine, pulverulent solids dispersions optionally containing active substances |
| 09/02/1992 | CN1064032A Method for water-saving ecologic collection, transport and deposition of slag and flyash from coal-fired thermal power stations with simultaneous utilization of physical and chemical properties |
| 09/02/1992 | CA2081307A1 Method for producing homogeneous, fine, pulverulent solids dispersions optionally containing active substances |
| 09/01/1992 | US5143481 Method of treating municipal sewage sludge and product produced thereby |
| 08/27/1992 | DE4106052A1 Rubbish dump build=up - uses a netting layer with a flue dust and cement suspension to seal and neutralise the surface and take more dumped rubbish |
| 08/26/1992 | EP0500199A2 Process for treating contaminated sediments from water |
| 08/26/1992 | EP0500007A2 Method for the storage of plastics waste |
| 08/25/1992 | US5141362 Process for producing a sealing for waste dumps and the like |
| 08/25/1992 | US5140786 Waste collection device |
| 08/20/1992 | DE4143317A1 Container for final placing of refuse on rubbish deposit - has first fraction of solid parts with additional material formed into transportable and stackable container |
| 08/20/1992 | DE4102405A1 Procedure for establishing load-fill dump for biologically treatable waste - by placing waste in ground depression in layers each provided with drainage pipes and addn. of nutrients |
| 08/18/1992 | US5139365 Process for waste injection into landfills for waste management, landfill reclamation, enhanced biodegradation and enhanced methane gas generation and recovery |
| 08/12/1992 | EP0498057A1 Expandable warehouse for combustible noxious liquids |
| 08/11/1992 | US5137393 Arrangement for covering inclined loose material surfaces |
| 08/06/1992 | WO1992013143A1 Method and device for checking and repairing waterproofing |
| 08/06/1992 | DE4103322A1 Refuse dumping system - mixes strong parts with additives to form stackable containers for weak parts |
| 08/06/1992 | CA2044071A1 Underground concrete vault structure for hazardous liquid storage tanks |
| 08/05/1992 | EP0497179A2 Movable roof for waste dumps |
| 08/05/1992 | EP0496850A1 Drill cuttings disposal method and system. |
| 08/05/1992 | EP0496728A1 An arrangement for the storage of environmentally hazardous waste. |
| 08/04/1992 | US5135734 Process for removing a residue containing sodium sulphate |
| 08/04/1992 | CA1305865C Method of disposing of asbestos waste material |
| 08/01/1992 | CA2060479A1 Cover structure for a fermentation container |
| 07/30/1992 | DE4101565A1 Verfahren und vorrichtung zum kontrollieren und reparieren von abdichtungen Method and device for controlling and repair of seals |
| 07/28/1992 | US5133991 Method for applying a biodegradable protein foam to a substrate |