DE102009007457A1 - Screw reactor used for qualitative and quantitative identification of relevant, assessable process data for treating waste streams, comprises multiple separately controllable heating zones and experimental combustion chamber - Google Patents
Screw reactor used for qualitative and quantitative identification of relevant, assessable process data for treating waste streams, comprises multiple separately controllable heating zones and experimental combustion chamber Download PDFInfo
- Publication number
- DE102009007457A1 DE102009007457A1 DE200910007457 DE102009007457A DE102009007457A1 DE 102009007457 A1 DE102009007457 A1 DE 102009007457A1 DE 200910007457 DE200910007457 DE 200910007457 DE 102009007457 A DE102009007457 A DE 102009007457A DE 102009007457 A1 DE102009007457 A1 DE 102009007457A1
- Authority
- DE
- Germany
- Prior art keywords
- screw reactor
- screw
- process data
- combustion chamber
- reactor according
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 6
- 238000010438 heat treatment Methods 0.000 title claims abstract description 5
- 238000000034 method Methods 0.000 title claims description 6
- 239000002699 waste material Substances 0.000 title claims description 5
- 239000011261 inert gas Substances 0.000 claims abstract description 4
- 238000011835 investigation Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 239000012495 reaction gas Substances 0.000 claims abstract description 3
- 238000000197 pyrolysis Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 10
- 238000004880 explosion Methods 0.000 claims description 4
- 241000237858 Gastropoda Species 0.000 claims description 2
- 238000011282 treatment Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011269 treatment regimen Methods 0.000 description 1
Classifications
-
- 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
- C10B7/00—Coke ovens with mechanical conveying means for the raw material inside the oven
- C10B7/10—Coke ovens with mechanical conveying means for the raw material inside the oven with conveyor-screws
-
- 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
- C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
- C10B41/08—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke for the withdrawal of the distillation gases
-
- 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
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
-
- 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
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/14—Features of low-temperature carbonising processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Es
sind verschiedene großtechnische Lösungen von
Anlagen zur Pyrolyse von Abfallstoffen bekannt, unter anderem Patent
10 207 056 907.8, Patent 10 207 056 905.1, Patent 10 207 056 903.5, Patent
10 207 056 904.3,
Große Schwierigkeiten bestehen darin, dass in solchen Großanlagen keine Untersuchungen zur Ermittlung der Behandlungsregime für unterschiedliche Stoffströme aufwands- und kostenarm stattfinden können.Size Difficulties are that in such large plants No studies to determine the treatment regimen for Different material flows take place with little effort and costs can.
Mit typischen Laborverfahren wie Thermowaagen und technischen Thermowaagen sind keine übertragbaren Ergebnisse für die Ermittlung von optimalen technischen Betriebsparametern erzielbar.With typical laboratory procedures such as thermo-scales and technical thermo-scales are not transferable results for the investigation achievable by optimal technical operating parameters.
Es fehlen Einrichtungen in denen mit geringstem Kostenaufwand signifikante relevante Ergebnisse für eine Vielzahl von Stoffströmen ermittelt werden können.It lack facilities in those with the least cost significant relevant results for a variety of material flows can be determined.
Diese Lücke wird durch die vorliegende Erfindung geschlossen.These Gap is closed by the present invention.
Aufgabe der im Patent dargelegten Lösung ist die schnelle und sichere Ermittlung von relevanten bewertbaren Prozessdaten zur Behandlung von Abfallströmen durch Niedertemperaturpyrolyse. Als Ergebnis werden belastbare Aussagen getroffen zu erreichbaren Pyrolysegaszusammensetzungen, zur Qualität des festen Pyrolyse-produktes, zu den Möglichkeiten des Recycling von metallischen Inhaltsstoffen, zur optimalen Behandlungstemperaturen sowie zu Verweilzeiten u. a. Außerdem sind Maßnahmen zum sicheren Brand- und Explosionsschutz ableitbar.task the solution outlined in the patent is fast and secure Determination of relevant evaluable process data for treatment of waste streams by low temperature pyrolysis. As a result reliable statements are made on achievable pyrolysis gas compositions, to the quality of the solid pyrolysis product, to the possibilities the recycling of metallic ingredients, for optimal treatment temperatures as well as to residence times u. a. In addition, measures are to safe fire and explosion protection can be derived.
Damit können für eine große Anzahl von Abfallstoffen u. a. zu behandelnden Substanzen Betriebsparameter für Großanlagen sicher und aufwandsarm bzw. mit geringen Kosten ermittelt werden.In order to can for a large number of waste materials u. a. Substances to be treated Operating parameters for Large systems safe and low effort or with low costs be determined.
Erfindungsgemäß wird
die dadurch erreicht, dass ein mobiler beheizbarer Schneckenreaktor
(
Zum
gasdichten Pyrolyseguteintrag dient eine vorgeschaltete Stoffschnecke
(
In
einer direktangekoppelten Versuchsbrennkammer (
Die aufwandsarm bestimmten Parameter, dienen der sicheren Einstellung der Betriebswerte von Großanlagen und ersetzen damit kostspielige Tests unter Produktionsbedingungen.The low-effort certain parameters, are used for safe adjustment the operating values of large plants and thus replace costly tests under production conditions.
- 11
- Schneckenreaktorscrew reactor
- 2a bis 2e2a until 2e
- Beheizungszonenheating zones
- 3a bis 3f3a to 3f
- zu- und abschaltbare Meßstutzento- and disconnectable measuring sockets
- 4a bis 4f4a to 4f
- Thermoelemente in den Meßgasstutzenthermocouples in the Meßgasstutzen
- 55
- Leitung zum Gasanalysatormanagement to the gas analyzer
- 6a bis 6e6a to 6e
- Thermoelemente am Schneckenmantelthermocouples on the snail coat
- 7a bis 7e7a to 7e
- Eintrittsöffnungen für Inert- oder Reaktionsgasinlet openings for inert or reaction gas
- 88th
- Stopfschneckestuffing screw
- 99
- Wasserbadschleusewater sluice
- 1010
- PyrolysegasversuchskammerPyrolysegasversuchskammer
- 1111
- Stickstoff zur Inertisierungnitrogen for inerting
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 202007016421 U [0001] - DE 202007016421 U [0001]
- - DE 202007016423 U [0001] - DE 202007016423 U [0001]
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910007457 DE102009007457A1 (en) | 2009-02-04 | 2009-02-04 | Screw reactor used for qualitative and quantitative identification of relevant, assessable process data for treating waste streams, comprises multiple separately controllable heating zones and experimental combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910007457 DE102009007457A1 (en) | 2009-02-04 | 2009-02-04 | Screw reactor used for qualitative and quantitative identification of relevant, assessable process data for treating waste streams, comprises multiple separately controllable heating zones and experimental combustion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102009007457A1 true DE102009007457A1 (en) | 2010-08-05 |
Family
ID=42309005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200910007457 Withdrawn DE102009007457A1 (en) | 2009-02-04 | 2009-02-04 | Screw reactor used for qualitative and quantitative identification of relevant, assessable process data for treating waste streams, comprises multiple separately controllable heating zones and experimental combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102009007457A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014105340A1 (en) * | 2014-04-15 | 2015-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Plant and process for the thermocatalytic treatment of material and pyrolysis oil produced therewith |
| CN107459995A (en) * | 2017-08-28 | 2017-12-12 | 华南理工大学云浮研究院 | A kind of high temperature for chemical industry fuel crushes reaction unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007016423U1 (en) | 2006-11-22 | 2008-02-28 | Bauknecht, Maximilian | Plant for the thermal treatment of waste materials |
| DE202007016421U1 (en) | 2006-11-22 | 2009-04-02 | Morschett, Peter | Plant for the treatment and treatment of waste materials from composite materials, in particular composite cartons (tetrapacks) |
-
2009
- 2009-02-04 DE DE200910007457 patent/DE102009007457A1/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007016423U1 (en) | 2006-11-22 | 2008-02-28 | Bauknecht, Maximilian | Plant for the thermal treatment of waste materials |
| DE202007016421U1 (en) | 2006-11-22 | 2009-04-02 | Morschett, Peter | Plant for the treatment and treatment of waste materials from composite materials, in particular composite cartons (tetrapacks) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014105340A1 (en) * | 2014-04-15 | 2015-10-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Plant and process for the thermocatalytic treatment of material and pyrolysis oil produced therewith |
| US10414987B2 (en) | 2014-04-15 | 2019-09-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | System and method for thermocatalytic treatment of material and pyrolysis oil produced therewith |
| CN107459995A (en) * | 2017-08-28 | 2017-12-12 | 华南理工大学云浮研究院 | A kind of high temperature for chemical industry fuel crushes reaction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8122 | Nonbinding interest in granting licenses declared | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120901 |