CH703226B1 - Procedimento per la riqualifica e valorizzazione energetica di inerti bituminosi. - Google Patents
Procedimento per la riqualifica e valorizzazione energetica di inerti bituminosi. Download PDFInfo
- Publication number
- CH703226B1 CH703226B1 CH19272007A CH19272007A CH703226B1 CH 703226 B1 CH703226 B1 CH 703226B1 CH 19272007 A CH19272007 A CH 19272007A CH 19272007 A CH19272007 A CH 19272007A CH 703226 B1 CH703226 B1 CH 703226B1
- Authority
- CH
- Switzerland
- Prior art keywords
- conglomerate
- bituminous
- rotating drum
- cbr
- heating
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002699 waste material Substances 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims description 35
- 239000010426 asphalt Substances 0.000 claims description 34
- 239000007789 gas Substances 0.000 claims description 16
- 239000000047 product Substances 0.000 claims description 9
- 238000000197 pyrolysis Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 7
- 239000007858 starting material Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 239000012265 solid product Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 28
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003517 fume Substances 0.000 description 19
- 238000002485 combustion reaction Methods 0.000 description 17
- 239000000203 mixture Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005115 demineralization Methods 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000010819 recyclable waste Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1063—Controlling the operations
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/28—Other processes
- C10B47/30—Other processes in rotary ovens or retorts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/1027—Mixing in a rotary receptacle
- E01C19/1036—Mixing in a rotary receptacle for in-plant recycling or for reprocessing, e.g. adapted to receive and reprocess an addition of salvaged material, adapted to reheat and remix cooled-down batches
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Architecture (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH19272007A CH703226B1 (it) | 2007-12-11 | 2007-12-11 | Procedimento per la riqualifica e valorizzazione energetica di inerti bituminosi. |
| EP08405298A EP2071080A3 (fr) | 2007-12-11 | 2008-12-04 | Procédé pour la mise à niveau et pour la récupération d'énergie d'agrégats bitumineux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH19272007A CH703226B1 (it) | 2007-12-11 | 2007-12-11 | Procedimento per la riqualifica e valorizzazione energetica di inerti bituminosi. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH703226B1 true CH703226B1 (it) | 2011-12-15 |
Family
ID=40404887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH19272007A CH703226B1 (it) | 2007-12-11 | 2007-12-11 | Procedimento per la riqualifica e valorizzazione energetica di inerti bituminosi. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2071080A3 (fr) |
| CH (1) | CH703226B1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009025361B4 (de) * | 2009-06-18 | 2012-03-01 | Eisenmann Ag | Verfahren und Anlage zur Aufbereitung von Straßenaufbruchmaterial |
| US8882899B2 (en) | 2009-10-23 | 2014-11-11 | Loesche Gmbh | Method and plant for producing asphalt mixture |
| ITTO20120254A1 (it) * | 2012-03-20 | 2012-06-19 | Fenergia S R L | Sistema e procedimento di distruzione delle emissioni di cov (composti organici volatili) per impianto di preparazione di agglomerati bituminosi, ed impianto di preparazione di agglomerati bituminosi dotato di tale sistema. |
| CN108300502A (zh) * | 2018-04-02 | 2018-07-20 | 大庆高新区百世环保科技开发有限公司 | 一种含油污染物超净处理热脱附装置 |
| CN118241522B (zh) * | 2024-05-30 | 2024-08-16 | 山西中润路科科技有限公司 | 一种沥青混凝土的制备系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1526360A (en) * | 1976-12-08 | 1978-09-27 | Mendenhall R | Apparatus and method for producing asphalt-aggregate compositions |
| FI92494C (fi) | 1990-07-23 | 1994-11-25 | Seppo Aho | Menetelmä asfalttimassan valmistamiseksi |
| US5083870A (en) * | 1991-01-18 | 1992-01-28 | Sindelar Robert A | Asphalt plant with segmented drum and zonal heating |
| WO2007117135A1 (fr) * | 2006-04-10 | 2007-10-18 | Volker Stevin Materieel Bv | Recyclage de bitume contenant des matériaux usés |
-
2007
- 2007-12-11 CH CH19272007A patent/CH703226B1/it not_active IP Right Cessation
-
2008
- 2008-12-04 EP EP08405298A patent/EP2071080A3/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2071080A3 (fr) | 2012-09-12 |
| EP2071080A2 (fr) | 2009-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCOW | Change of address of patent owner(s) |
Free format text: NEW ADDRESS: RISISTRASSE 14, 6232 GEUENSEE (CH) |
|
| PL | Patent ceased |