| Patents for B09B 1 - Dumping solid waste (2,922) |
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| 02/22/1994 | US5288168 Method and apparatus for lining outdoor fluid containment areas to facilitate electrical leak detection |
| 02/17/1994 | WO1994003582A1 Cover structure for a fermentation container |
| 02/17/1994 | WO1994003288A1 A method for the disposal of carbon dioxide |
| 02/17/1994 | DE4323283A1 Investigating noxious gas prodn. in waste dump - by tracer gas injection near gas wells |
| 02/17/1994 | DE4307212C1 Borehole filling container with automatic emptying facility - for embedding esp. radioactive waste contg. flask |
| 02/15/1994 | CA2008222C Clay mixture having contamination resistance |
| 02/15/1994 | CA1327027C Treatment of mine tailings |
| 02/09/1994 | EP0582174A1 Additives and process for dewatering and/or solidification of sludge |
| 02/09/1994 | EP0582002A1 Method for forming reclaimed land by trash and waste tyres without polluting water and a device for loading trash |
| 02/03/1994 | WO1994002262A1 Waste disposal facility |
| 01/27/1994 | DE4241278A1 Sieve-type floor or intermediate floor - comprising individual floor plates fitted on base surface via legs as distance holders |
| 01/26/1994 | EP0580230A1 A method and a container for treating waste |
| 01/26/1994 | EP0579631A1 Water extraction components produced by adhesive bonds, process for their manufacture and their use. |
| 01/20/1994 | WO1994001232A1 Waste disposal in hydraulically fractured earth formations |
| 01/20/1994 | DE4306027C1 Drainage water removal system for dump - has tunnel and access shaft allowing access, control and repair |
| 01/20/1994 | CA2139639A1 Waste disposal in hydraulically fractured earth formations |
| 01/19/1994 | EP0578867A1 Method for processing garbage |
| 01/12/1994 | EP0577730A1 Synthetic cover for waste piles |
| 01/12/1994 | CN1023455C Clay mixture having contamination resistance |
| 01/04/1994 | US5276255 Cementitious encapsulation of waste materials and/or contaminated soils containing heavy metals, to render them immobile |
| 01/04/1994 | US5276253 Using plasma arc torch to melt without combustion a portion of contaminated soil; cooling; solidification; vitrification |
| 01/04/1994 | US5276252 Method and installation for the storage of solidified wastes |
| 01/04/1994 | US5275508 Synthetic cover for waste |
| 12/29/1993 | EP0575441A1 Element for sealing and monitoring a body, in particular a refuse dump. |
| 12/16/1993 | DE4301407C1 Rubbish-dump in pit lined with sheet - has water-collecting trough below point where drain-pipe passes through sheet and connected to processing shaft |
| 12/16/1993 | DE4219402A1 Sealing land=fill site, esp. during sanitising, - involves applying film to geological formation then sealing material whilst monitoring with radiation measurement |
| 12/14/1993 | US5269634 Apparatus and method for sequential batch anaerobic composting of high-solids organic feedstocks |
| 12/09/1993 | WO1993024709A1 Excavator designed to draw volatile contaminants out of gas-permeable material |
| 12/09/1993 | DE4218108A1 Bagger, Planierraupe, Laderaupe, Räumfahrzeug o. dgl. Excavator, dozer, crawler loader, bulldozer o. The like. |
| 11/30/1993 | US5265979 High efficiency waste placement system for municipal landfills |
| 11/25/1993 | DE4215683A1 Repairing rubbish dump seal made of several, stacked sealing layers - provides such thickness of intermediate drainage layer that it forms cavities for access to repair location. |
| 11/18/1993 | DE4216473A1 Contaminated ground sealing - by injecting montan wax emulsion to form sealing layers to prevent escape of toxic material |
| 11/16/1993 | US5261766 Vertical bore hole system and method for waste storage and energy recovery |
| 11/16/1993 | US5261490 Method for dumping and disposing of carbon dioxide gas and apparatus therefor |
| 11/11/1993 | WO1993022076A1 Monitoring device for a rubbish dump and process for locating leaks |
| 11/11/1993 | CA2134100A1 Monitoring device for a rubbish dump and process for locating leaks |
| 11/09/1993 | US5259705 Guide box assembly system for in-ground barrier installation |
| 11/09/1993 | US5259698 Method for hiding from sight and protecting a dumping site |
| 11/03/1993 | EP0568430A1 Clogging material, process for manufacturing the same and method for placing this material on a disposal site for containers |
| 10/28/1993 | WO1993020943A1 Method of recycling construction and demolition debris |
| 10/28/1993 | DE4312267A1 Segmented shaft for e.g. waste dump - has joints held open by repeated segment raising by hydraulic jacks, lifting cushions or spindles |
| 10/28/1993 | DE4213585A1 Überwachungseinrichtung für eine Mülldeponie und Verfahren zur Leckageortung Monitoring device for a landfill and method for locating leaks |
| 10/28/1993 | DE4213184A1 Underwater pump for raising water via ascending tube - has sealed compartment to ensure pumping unit is always immersed when pump is idle |
| 10/27/1993 | EP0567025A1 Binding agent mixture for the one-step production of impervious walls |
| 10/27/1993 | EP0507925A4 Hydraulic embedment of waste in subterranean formations |
| 10/20/1993 | EP0407546B1 Process for consolidating and sealing old refuse dumps |
| 10/19/1993 | US5254798 Storage for drums, cans, bottles; balsa wood core; fiberglass laminate reinforcement; sump to collect spills and leakage |
| 10/19/1993 | US5254265 Crushing, shearing to separate liquid from solids, cutting into strips, heating, compression |
| 10/14/1993 | WO1993020328A1 Cuttings processing system |
| 10/14/1993 | DE4211667A1 Biological processing of household waste in enclosed dumps - using controllable aerobic and anaerobic processes in waste units penetrated by gas and fluid transporting pipe systems |
| 10/13/1993 | EP0564852A1 Refuse container, particularly la large refuse container with an identification unit |
| 10/13/1993 | EP0553134A4 A method of disposing of drilling wastes |
| 10/12/1993 | US5252808 Method and apparatus for recovering petroleum residues from storage sites |
| 10/06/1993 | EP0564434A2 Arrangement for the odour stabilisation of waste dumps |
| 10/06/1993 | EP0496850A4 Drill cuttings disposal method and system |
| 10/05/1993 | US5249889 Soil-less method for the reclamation of disturbed areas |
| 10/05/1993 | CA1322739C Slide gate valve system for asbestos collection apparatus |
| 09/30/1993 | DE4209987A1 Disposal of waste from industrial recycling - by mixing with alkaline wastes for underground filling |
| 09/30/1993 | DE4209571A1 Verfahren zur Entsorgung eines Deponiekörpers, der entsorgungsbedürftige Schadstoffkörper aufweist Has methods to dispose of a landfill, the waste disposal needy pollutant body |
| 09/29/1993 | EP0562532A1 Process for treating a disposal |
| 09/29/1993 | EP0562238A1 Underground water cutoff wall and method of constructing the same |
| 09/29/1993 | CA2092737A1 Garbage container, in particular, a large-volume garbage container with an identification unit |
| 09/28/1993 | US5248219 Sewage tank system and method of construction |
| 09/23/1993 | DE4239557A1 Disposal of non-recyclable waste |
| 09/22/1993 | EP0561148A2 Single station reverse vending machine |
| 09/21/1993 | US5246310 Process for producing a landfill |
| 09/14/1993 | US5245119 Method for forming reclaimed land by trash and waste tires without polluting water and a device for loading trash |
| 09/14/1993 | US5245118 Ocean floor disposal |
| 09/14/1993 | US5244311 Method for increasing the capacity of an active landfill |
| 09/09/1993 | DE4207081A1 Solidification of sludge layers in dumps - by treating with travelling agitator system while adding fine ash, and compacting using roller |
| 09/07/1993 | US5242399 Method and system for stent delivery |
| 08/31/1993 | US5240348 Methods of hazardous waste containment |
| 08/26/1993 | DE4203881A1 Large spherical steel-reinforced concrete vessel or dome |
| 08/24/1993 | US5238580 Method for treating landfill leachate |
| 08/24/1993 | US5237946 Apparatus and method for transferring material to subaqueous levels |
| 08/24/1993 | US5237945 Water barrier formed from a clay-fiber mat |
| 08/19/1993 | WO1993016259A1 Waste storage facility and reinforced concrete supporting framework for such a storage facility |
| 08/19/1993 | WO1993016009A1 Process and installation for producing materials with modified properties |
| 08/12/1993 | DE4203880A1 Storage tank for waste material - has spherical body made of reinforced concrete sections with space between inner and outer surfaces |
| 08/11/1993 | EP0554333A1 A method for sealing of a mass of waste. |
| 08/10/1993 | US5234419 Suction drainage infection control system |
| 08/05/1993 | WO1993014890A1 Waste heap for generating rain to produce electricity |
| 08/04/1993 | EP0553134A1 A method of disposing of drilling wastes. |
| 07/27/1993 | US5230587 Method and apparatus for depositing a layer of aggregate material |
| 07/25/1993 | CA2060007A1 Hazardous waste containment system |
| 07/21/1993 | EP0552092A1 Method and apparatus for dumping solidified wastes |
| 07/20/1993 | CA1320346C Draining mat with high constant pressure |
| 07/13/1993 | US5226749 Waste disposal in hydraulically fractured earth formations |
| 06/24/1993 | DE4142085A1 Sludge disposal - involves using water removal and fertiliser collection to develop a biomass for disposal |
| 06/22/1993 | US5221568 Water and/or oil-permeable sealing mat consisting substantially of a substrate layer, a layer of swellable clay and a cover layer |
| 06/17/1993 | DE4218216C1 Large area gas block - has layer of water-retaining material between layers of cement-bonded leather and textile waste |
| 06/17/1993 | DE4140471A1 Disposal system for refuse - compresses refuse to form briquettes which are used as backfill in coal mines. |
| 06/09/1993 | DE4140200A1 Vertical roller blind-type sealing for contaminated earth or waste dump - has wall elements with sealing edges in sealing track between guide pillars |
| 06/03/1993 | DE4143291A1 Underground high pressure gas production - by injecting gas/powder mixes and using gas produced from their interaction for various purposes |
| 06/01/1993 | US5215786 Composition for providing a foam barrier between a substrate and the atmosphere and the method of use |
| 06/01/1993 | US5215409 Device for sealing off and monitoring a volume |
| 05/27/1993 | DE4216353C1 Means to embed bound waste material in borehole - including material waste container which lowered into borehole, container base with closable outlet and cover |
| 05/27/1993 | DE4209577A1 Asbestos and mineral wool disposal - has container for material to be filled with wet concrete to cover and seal it |
| 05/18/1993 | US5212090 Collecting gases in containers with strips |
| 05/18/1993 | US5211750 Abrasion resistance |