HRP920787A2 - Method and apparatus for using hazardous waste to non-hazardous aggregate - Google Patents
Method and apparatus for using hazardous waste to non-hazardous aggregate Download PDFInfo
- Publication number
- HRP920787A2 HRP920787A2 HR920787A HRP920787A HRP920787A2 HR P920787 A2 HRP920787 A2 HR P920787A2 HR 920787 A HR920787 A HR 920787A HR P920787 A HRP920787 A HR P920787A HR P920787 A2 HRP920787 A2 HR P920787A2
- Authority
- HR
- Croatia
- Prior art keywords
- oxidizer
- waste
- combustible
- powder
- solid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 61
- 239000002920 hazardous waste Substances 0.000 title claims description 22
- 231100001261 hazardous Toxicity 0.000 title description 6
- 239000007800 oxidant agent Substances 0.000 claims description 123
- 239000000463 material Substances 0.000 claims description 115
- 239000002699 waste material Substances 0.000 claims description 69
- 239000000843 powder Substances 0.000 claims description 59
- 238000002485 combustion reaction Methods 0.000 claims description 52
- 239000007787 solid Substances 0.000 claims description 47
- 239000002893 slag Substances 0.000 claims description 33
- 239000006227 byproduct Substances 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 29
- 239000002910 solid waste Substances 0.000 claims description 29
- 239000011236 particulate material Substances 0.000 claims description 28
- 239000002912 waste gas Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000007789 gas Substances 0.000 claims description 27
- 230000003647 oxidation Effects 0.000 claims description 25
- 238000007254 oxidation reaction Methods 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 24
- 239000000446 fuel Substances 0.000 claims description 22
- 239000011343 solid material Substances 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 18
- 230000001590 oxidative effect Effects 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 239000003518 caustics Substances 0.000 claims description 7
- 239000000047 product Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 239000010808 liquid waste Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 239000013056 hazardous product Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000010849 combustible waste Substances 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- 239000010850 non-combustible waste Substances 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 12
- 239000010419 fine particle Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000007921 spray Substances 0.000 description 9
- 239000011449 brick Substances 0.000 description 8
- 239000011819 refractory material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- -1 ferrous metals Chemical class 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000006148 magnetic separator Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000383 hazardous chemical Substances 0.000 description 3
- 239000012768 molten material Substances 0.000 description 3
- 239000012716 precipitator Substances 0.000 description 3
- 239000003923 scrap metal Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000002816 fuel additive Substances 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24401788A | 1988-09-14 | 1988-09-14 | |
| US07/362,352 US4922841A (en) | 1988-09-14 | 1989-06-06 | Method and apparatus for using hazardous waste to form non-hazardous aggregate |
| YU178189A YU47497B (sh) | 1988-09-14 | 1989-09-14 | Postupak i postrojenje za korišćenje opasnih otpadaka za obrazovanje bezopasnih agregata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP920787A2 true HRP920787A2 (en) | 1995-04-30 |
Family
ID=27399718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR920787A HRP920787A2 (en) | 1988-09-14 | 1992-10-02 | Method and apparatus for using hazardous waste to non-hazardous aggregate |
Country Status (2)
| Country | Link |
|---|---|
| HR (1) | HRP920787A2 (sl) |
| SI (1) | SI8911781A (sl) |
-
1989
- 1989-09-14 SI SI8911781A patent/SI8911781A/sl unknown
-
1992
- 1992-10-02 HR HR920787A patent/HRP920787A2/hr not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SI8911781A (sl) | 1994-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1OB | Publication of a patent application | ||
| ODBC | Application rejected |