PL410528A1 - Method for preventing relocation of impurities from the excavations after exploitation of mineral material to ground waters - Google Patents
Method for preventing relocation of impurities from the excavations after exploitation of mineral material to ground watersInfo
- Publication number
- PL410528A1 PL410528A1 PL410528A PL41052814A PL410528A1 PL 410528 A1 PL410528 A1 PL 410528A1 PL 410528 A PL410528 A PL 410528A PL 41052814 A PL41052814 A PL 41052814A PL 410528 A1 PL410528 A1 PL 410528A1
- Authority
- PL
- Poland
- Prior art keywords
- excavations
- exploitation
- gangue
- impurities
- mineral material
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/006—Sealing of existing landfills, e.g. using mining techniques
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
Sposób zapobiegania przemieszania się zanieczyszczeń z wyrobisk po eksploatacji surowców mineralnych do wód gruntowych polega na tym, że na uformowaną 50 cm warstwę utworzoną ze skały płonnej zrasza się 10% zawiesiną popiołu ze spalania węgla kamiennego, korzystnie brunatnego 5 - cio krotnie przez okres co 10 dni w ilości 0,3 m3 zawiesiny na 1 m2 utworzonej powierzchni, następnie po 50 dniach utworzoną powierzchnię ugniata się walcem i tak ukształtowaną powierzchnię przykrywa się co najmniej 50 cm warstwą skały płonnej, po czym wyrobisko wypełnia się skałą płonną do wysokości poniżej 2 metrów od plantowanej powierzchni, zaś górną 2 metrową warstwę wypełnia się mieszaniną ziemi z nakładu i osadów pofermentacyjnych z biogazowni rolniczych w stosunku wagowym 9 : 1.The method of preventing the mixing of pollutants from excavations after the exploitation of mineral resources into groundwater consists in the fact that the 50 cm formed layer of gangue is sprayed with a 10% suspension of ash from coal combustion, preferably brown coal, 5 times for every 10 days. in an amount of 0.3 m3 of suspension per 1 m2 of formed surface, then after 50 days the formed surface is kneaded with a roller and the surface formed in this way is covered with at least 50 cm of gangue, after which the pit is filled with gangue up to a height of less than 2 meters from the planted surface, while the upper 2-meter layer is filled with a mixture of soil from input and digestate sludge from agricultural biogas plants in a 9: 1 weight ratio.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL410528A PL225616B1 (en) | 2014-12-12 | 2014-12-12 | Method for preventing relocation of impurities from the excavations after exploitation of mineral material to ground waters |
EP15164291.5A EP3031986A1 (en) | 2014-12-12 | 2015-04-20 | Method of protection of ground waters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL410528A PL225616B1 (en) | 2014-12-12 | 2014-12-12 | Method for preventing relocation of impurities from the excavations after exploitation of mineral material to ground waters |
Publications (2)
Publication Number | Publication Date |
---|---|
PL410528A1 true PL410528A1 (en) | 2016-06-20 |
PL225616B1 PL225616B1 (en) | 2017-04-28 |
Family
ID=53488113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL410528A PL225616B1 (en) | 2014-12-12 | 2014-12-12 | Method for preventing relocation of impurities from the excavations after exploitation of mineral material to ground waters |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3031986A1 (en) |
PL (1) | PL225616B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109264863B (en) * | 2018-11-27 | 2021-03-09 | 魏星 | Water treatment percolation filler prepared from coal gangue and application method thereof |
CN109438116B (en) * | 2018-11-30 | 2022-01-07 | 山西大学 | Method for preparing soil conditioner by modifying coal gangue and plant ash |
CN111066406A (en) * | 2019-12-31 | 2020-04-28 | *** | Well-engineering mine subsidence area reclaimed soil configuration and reclamation method based on machine-made sand |
CN111944533A (en) * | 2020-08-18 | 2020-11-17 | 辽宁三谷农业科技有限公司 | Method for producing soil improvement conditioner in harmless mode through excrement, household garbage and coal gangue |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8301818A (en) | 1983-05-20 | 1984-12-17 | Wavin Bv | METHOD FOR PROCESSING WASTE AND WASTE COLLECTION WITH MEMBRANE FILTRATION UNIT. |
ATE83401T1 (en) * | 1989-06-30 | 1993-01-15 | Kuegler Jost Ulrich | METHOD OF PRODUCING A SEALING FOR LANDFILLS OR THE LIKE. |
SK7096A3 (en) | 1996-01-17 | 1997-09-10 | Anton Myslik | Insulation of landfill with waste plastic consolidated layer of foilic character |
PL209589B1 (en) | 2005-07-11 | 2011-09-30 | Inst Chemii Nieorganicznej | Subsoil sealing system for the waste lagoon and method for making subsoil sealing system for the waste lagoon |
-
2014
- 2014-12-12 PL PL410528A patent/PL225616B1/en unknown
-
2015
- 2015-04-20 EP EP15164291.5A patent/EP3031986A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
PL225616B1 (en) | 2017-04-28 |
EP3031986A1 (en) | 2016-06-15 |
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