DE3426960C2 - - Google Patents
Info
- Publication number
- DE3426960C2 DE3426960C2 DE19843426960 DE3426960A DE3426960C2 DE 3426960 C2 DE3426960 C2 DE 3426960C2 DE 19843426960 DE19843426960 DE 19843426960 DE 3426960 A DE3426960 A DE 3426960A DE 3426960 C2 DE3426960 C2 DE 3426960C2
- Authority
- DE
- Germany
- Prior art keywords
- dust
- waste materials
- binding agents
- agents
- alkaline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000428 dust Substances 0.000 claims description 21
- 239000002699 waste material Substances 0.000 claims description 21
- 239000011230 binding agent Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 239000002910 solid waste Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 229940057995 liquid paraffin Drugs 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/16—Modification of mine passages or chambers for storage purposes, especially for liquids or gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B1/00—Dumping solid waste
- B09B1/008—Subterranean disposal, e.g. in boreholes or subsurface fractures
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/008—Sludge treatment by fixation or solidification
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843426960 DE3426960A1 (de) | 1984-07-21 | 1984-07-21 | Verfahren zum deponieren feinteiliger, fester abfallstoffe |
| CA000473199A CA1238792A (en) | 1984-03-31 | 1985-01-30 | Process for dumping of particulate solid or pumpable solid and liquid waste materials in underground salt enclosed cavities, in particular salt caverns |
| NL8500270A NL8500270A (nl) | 1984-03-31 | 1985-01-31 | Werkwijze voor het deponeren van uit kleine deeltjes bestaande, vaste of van verpompbare vaste en vloeibare afvalstoffen in ondergrondse, door zout omsloten holle ruimten, in het bijzonder zoutholten. |
| FR858503201A FR2562044B1 (fr) | 1984-03-31 | 1985-03-05 | Procede de mise a la decharge de dechets solides en petits fragments ou de dechets solides et liquides susceptibles d'etre pompes dans des anfractuosites souterraines entourees de sel, notamment dans des cavernes de sel |
| US06/717,399 US4692061A (en) | 1984-03-31 | 1985-03-29 | Process for dumping of particulate solid waste materials in underground salt enclosed cavitives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843426960 DE3426960A1 (de) | 1984-07-21 | 1984-07-21 | Verfahren zum deponieren feinteiliger, fester abfallstoffe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3426960A1 DE3426960A1 (de) | 1986-01-30 |
| DE3426960C2 true DE3426960C2 (en)van) | 1988-11-03 |
Family
ID=6241239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843426960 Granted DE3426960A1 (de) | 1984-03-31 | 1984-07-21 | Verfahren zum deponieren feinteiliger, fester abfallstoffe |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3426960A1 (en)van) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3943163A1 (de) * | 1989-12-28 | 1991-07-04 | Westfaelische Berggewerkschaft | Verfahren zur herstellung eines deponiefaehigen erzeugnisses aus feinkoernigen feststoffen, vorzugsweise feinstberge enthaltenden abgaengen der rohstoffaufbereitung, insbesondere aus eindickerschlaemmen oder filterkuchen |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3601428A1 (de) * | 1986-01-20 | 1987-07-23 | Wintershall Ag | Verfahren zur vorbehandlung von festen und zu verfestigenden abfallstoffen zur einfuehrung in untertaegige salzhohlraeume oder salzkavernen ueber ein fallrohr im freien fall |
| DE3918524C2 (de) * | 1989-06-07 | 1995-08-10 | Kali & Salz Beteiligungs Ag | Verfahren zur Staubbindung in Granulaten |
| DE4000383C1 (en) * | 1990-01-09 | 1991-08-14 | Forschungszentrum Juelich Gmbh, 5170 Juelich, De | Confining hydrogen explosion in container of radioactive waste - by storing container in borehole of geological salt formation and surrounding with salt chippings to form flame barrier |
| DE4140471C2 (de) * | 1991-12-09 | 1998-10-15 | Rudolf S Dipl Ing Kodron | Verfahren zum Beseitigen von Abfällen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3141885C2 (de) * | 1981-10-22 | 1984-07-26 | Wintershall Ag, 3100 Celle | "Verfahren zum Einlagern von ganz oder teilweise wiederverwendbaren flüssigen Abfallstoffen in untertägige salzumschlossene Hohlräume bzw. Salzkavernen" |
-
1984
- 1984-07-21 DE DE19843426960 patent/DE3426960A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3943163A1 (de) * | 1989-12-28 | 1991-07-04 | Westfaelische Berggewerkschaft | Verfahren zur herstellung eines deponiefaehigen erzeugnisses aus feinkoernigen feststoffen, vorzugsweise feinstberge enthaltenden abgaengen der rohstoffaufbereitung, insbesondere aus eindickerschlaemmen oder filterkuchen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3426960A1 (de) | 1986-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8330 | Complete disclaimer |