HUP0202244A2 - Erőművi salak pernye építőipari célú hasznosítási formái - Google Patents
Erőművi salak pernye építőipari célú hasznosítási formái Download PDFInfo
- Publication number
- HUP0202244A2 HUP0202244A2 HU0202244A HUP0202244A HUP0202244A2 HU P0202244 A2 HUP0202244 A2 HU P0202244A2 HU 0202244 A HU0202244 A HU 0202244A HU P0202244 A HUP0202244 A HU P0202244A HU P0202244 A2 HUP0202244 A2 HU P0202244A2
- Authority
- HU
- Hungary
- Prior art keywords
- hazardous waste
- waste
- concrete
- recultivation
- mixing
- Prior art date
Links
- 239000002893 slag Substances 0.000 title claims description 7
- 239000002956 ash Substances 0.000 title description 9
- 235000002918 Fraxinus excelsior Nutrition 0.000 title 1
- 239000002920 hazardous waste Substances 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 239000000654 additive Substances 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 239000004568 cement Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000011161 development Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 45
- 238000010276 construction Methods 0.000 claims description 30
- 238000005516 engineering process Methods 0.000 claims description 26
- 239000002994 raw material Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000010410 dusting Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000007774 longterm Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 239000010881 fly ash Substances 0.000 abstract description 30
- 239000000126 substance Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000002386 leaching Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000010426 asphalt Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 238000009499 grossing Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 27
- 239000000047 product Substances 0.000 description 21
- 239000010410 layer Substances 0.000 description 14
- 230000006378 damage Effects 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 5
- 230000009931 harmful effect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 2
- 238000009411 base construction Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000010883 coal ash Substances 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000383 hazardous chemical Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 206010041662 Splinter Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000007922 dissolution test Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- -1 leaching Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0202244A HUP0202244A2 (hu) | 2002-07-11 | 2002-07-11 | Erőművi salak pernye építőipari célú hasznosítási formái |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0202244A HUP0202244A2 (hu) | 2002-07-11 | 2002-07-11 | Erőművi salak pernye építőipari célú hasznosítási formái |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HU0202244D0 HU0202244D0 (enExample) | 2002-09-28 |
| HUP0202244A2 true HUP0202244A2 (hu) | 2004-12-28 |
Family
ID=89980614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0202244A HUP0202244A2 (hu) | 2002-07-11 | 2002-07-11 | Erőművi salak pernye építőipari célú hasznosítási formái |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HUP0202244A2 (enExample) |
-
2002
- 2002-07-11 HU HU0202244A patent/HUP0202244A2/hu active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| HU0202244D0 (enExample) | 2002-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD9A | Lapse of provisional protection due to non-payment of fees | ||
| NF4A | Restoration of patent protection |