NO330632B1 - Anordning for rensing og/eller dekontaminering av polyester - Google Patents
Anordning for rensing og/eller dekontaminering av polyester Download PDFInfo
- Publication number
- NO330632B1 NO330632B1 NO20032648A NO20032648A NO330632B1 NO 330632 B1 NO330632 B1 NO 330632B1 NO 20032648 A NO20032648 A NO 20032648A NO 20032648 A NO20032648 A NO 20032648A NO 330632 B1 NO330632 B1 NO 330632B1
- Authority
- NO
- Norway
- Prior art keywords
- tube furnace
- rotary tube
- stated
- mixture
- rotary
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims description 4
- 238000005202 decontamination Methods 0.000 title claims description 4
- 230000003588 decontaminative effect Effects 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 claims abstract description 81
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000007127 saponification reaction Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000013461 design Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000006557 surface reaction Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 26
- 239000005020 polyethylene terephthalate Substances 0.000 abstract description 26
- -1 polyethylene terephthalate Polymers 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 39
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000428 dust Substances 0.000 description 9
- 235000011121 sodium hydroxide Nutrition 0.000 description 7
- 235000013361 beverage Nutrition 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/28—Moving reactors, e.g. rotary drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polyesters Or Polycarbonates (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Drying Of Solid Materials (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Detergent Compositions (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Cleaning In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00127589A EP1214970B1 (fr) | 2000-12-15 | 2000-12-15 | Dispositif de nettoyage et/ou de décontamination de polyester |
| PCT/EP2001/014881 WO2002047809A1 (fr) | 2000-12-15 | 2001-12-17 | Dispositif de purification et / ou de decontamination de polyester |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20032648D0 NO20032648D0 (no) | 2003-06-11 |
| NO20032648L NO20032648L (no) | 2003-06-16 |
| NO330632B1 true NO330632B1 (no) | 2011-05-30 |
Family
ID=8170695
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20032648A NO330632B1 (no) | 2000-12-15 | 2003-06-11 | Anordning for rensing og/eller dekontaminering av polyester |
| NO20032649A NO331157B1 (no) | 2000-12-15 | 2003-06-11 | Anordning for rensing og/eller dekontaminering av polyester |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20032649A NO331157B1 (no) | 2000-12-15 | 2003-06-11 | Anordning for rensing og/eller dekontaminering av polyester |
Country Status (17)
| Country | Link |
|---|---|
| US (2) | US7104788B2 (fr) |
| EP (3) | EP1214970B1 (fr) |
| AT (3) | ATE223256T1 (fr) |
| AU (2) | AU2002228010A1 (fr) |
| CZ (2) | CZ20031548A3 (fr) |
| DE (3) | DE50000460D1 (fr) |
| DK (3) | DK1214970T3 (fr) |
| EE (2) | EE04841B1 (fr) |
| ES (3) | ES2186610T3 (fr) |
| HK (1) | HK1049292B (fr) |
| MX (2) | MXPA03005315A (fr) |
| NO (2) | NO330632B1 (fr) |
| PL (1) | PL203783B1 (fr) |
| PT (3) | PT1214970E (fr) |
| SI (2) | SI1214970T1 (fr) |
| TR (2) | TR200400697T4 (fr) |
| WO (2) | WO2002047809A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005000794A1 (de) * | 2005-01-05 | 2006-07-13 | Voith Paper Patent Gmbh | Vorrichtung und Verfahren zur Herstellung und/oder Veredelung einer Faserstoffbahn |
| DE102005000782A1 (de) | 2005-01-05 | 2006-07-20 | Voith Paper Patent Gmbh | Trockenzylinder |
| PL2192150T3 (pl) * | 2008-11-26 | 2012-03-30 | Veolia Umweltservice Beteiligungsverwaltungs Gmbh | Sposoby mieszania i reaktory do mieszania poliestru z materiałem trawiącym |
| US10030961B2 (en) | 2015-11-27 | 2018-07-24 | General Electric Company | Gap measuring device |
| CN110608609A (zh) * | 2019-10-19 | 2019-12-24 | 中材江苏太阳能新材料有限公司 | 一种光伏材料生产用抽拉式管式炉体 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424561A (en) * | 1964-09-24 | 1969-01-28 | American Cyanamid Co | Apparatus for making titanium dioxide pigment |
| FR1457472A (fr) * | 1965-08-17 | 1966-01-24 | Smidth & Co As F L | Four rotatif à plusieurs sorties pour le clinker |
| NL6812489A (en) * | 1968-09-02 | 1970-03-04 | Heat exchange surfaces for cement oven | |
| DE2056389A1 (en) * | 1970-11-17 | 1972-05-25 | Gutehoffnungshuette Sterkrade | Rotary shaft furnace - charge level control |
| US4123850A (en) * | 1977-05-23 | 1978-11-07 | Niems Lee H | Apparatus for pyroprocessing and cooling particles |
| WO1979000265A1 (fr) * | 1977-11-09 | 1979-05-17 | Fletcher J | Ameliorations a la fabrication de produits a base de ciment ou s'y rapportant |
| US4136965A (en) * | 1978-03-31 | 1979-01-30 | Bethlehem Steel Corporation | Mixer block for use in rotary drums |
| US4207062A (en) * | 1978-05-26 | 1980-06-10 | Moench Frank F | Heating and mixing apparatus for asphaltic pavement |
| US4439141A (en) * | 1982-05-05 | 1984-03-27 | Deckebach George J | Recuperative double chamber rotary furnace |
| EP0379684B1 (fr) * | 1988-12-23 | 1993-10-27 | Bühler Ag | Procédé et dispositif pour la cristallisation en continu de polyester |
| US5083870A (en) * | 1991-01-18 | 1992-01-28 | Sindelar Robert A | Asphalt plant with segmented drum and zonal heating |
| US5271163A (en) * | 1992-10-05 | 1993-12-21 | Bepex Corporation | System for treating flowable materials |
| CA2170908A1 (fr) * | 1993-09-03 | 1995-03-09 | Herbert Tratz | Chambre rotative pour la chauffe de solides |
| US5702247A (en) * | 1996-06-06 | 1997-12-30 | Chemical Lime Company | Kiln lining and method |
| FR2771725B1 (fr) * | 1997-11-28 | 2000-02-04 | Franco Belge Combustibles | Procede et dispositif de conversion directe d'hexafluorure d'uranium en oxyde d'uranium |
| US6147129A (en) * | 1998-10-01 | 2000-11-14 | The Coca-Cola Company | Method for treating polyesters and, in particular, cleaning and decontaminating polyesters |
| FR2786123B1 (fr) * | 1998-11-25 | 2001-02-09 | Schmalbach Lubeca | Procede et installation pour la fabrication d'une preforme, mettant en oeuvre des moyens de sechage perfectionnes, et recipient plastique obtenu a partir de la preforme |
| DE20207214U1 (de) * | 2002-05-07 | 2002-09-19 | Bagela Baumaschinen GmbH & Co, 24568 Kaltenkirchen | Trommelheizer mit Heißgaselementen insbesondere zum Asphaltrecycling |
-
2000
- 2000-12-15 ES ES00127589T patent/ES2186610T3/es not_active Expired - Lifetime
- 2000-12-15 DE DE50000460T patent/DE50000460D1/de not_active Expired - Lifetime
- 2000-12-15 AT AT00127589T patent/ATE223256T1/de active
- 2000-12-15 SI SI200030023T patent/SI1214970T1/xx unknown
- 2000-12-15 PT PT00127589T patent/PT1214970E/pt unknown
- 2000-12-15 EP EP00127589A patent/EP1214970B1/fr not_active Expired - Lifetime
- 2000-12-15 DK DK00127589T patent/DK1214970T3/da active
-
2001
- 2001-12-17 DK DK01990570T patent/DK1345686T3/da active
- 2001-12-17 AT AT01989601T patent/ATE296678T1/de active
- 2001-12-17 AU AU2002228010A patent/AU2002228010A1/en not_active Abandoned
- 2001-12-17 CZ CZ20031548A patent/CZ20031548A3/cs unknown
- 2001-12-17 ES ES01990570T patent/ES2223949T3/es not_active Expired - Lifetime
- 2001-12-17 TR TR2004/00697T patent/TR200400697T4/xx unknown
- 2001-12-17 DK DK01989601T patent/DK1343582T3/da active
- 2001-12-17 PL PL362425A patent/PL203783B1/pl not_active IP Right Cessation
- 2001-12-17 CZ CZ2003-1549A patent/CZ304549B6/cs not_active IP Right Cessation
- 2001-12-17 MX MXPA03005315A patent/MXPA03005315A/es active IP Right Grant
- 2001-12-17 TR TR2005/01196T patent/TR200501196T3/xx unknown
- 2001-12-17 ES ES01989601T patent/ES2240551T3/es not_active Expired - Lifetime
- 2001-12-17 PT PT01990570T patent/PT1345686E/pt unknown
- 2001-12-17 WO PCT/EP2001/014881 patent/WO2002047809A1/fr not_active Application Discontinuation
- 2001-12-17 US US10/450,861 patent/US7104788B2/en not_active Expired - Lifetime
- 2001-12-17 EE EEP200300231A patent/EE04841B1/xx not_active IP Right Cessation
- 2001-12-17 DE DE50106412T patent/DE50106412D1/de not_active Expired - Lifetime
- 2001-12-17 EP EP01990570A patent/EP1345686B1/fr not_active Expired - Lifetime
- 2001-12-17 AU AU2002229668A patent/AU2002229668A1/en not_active Abandoned
- 2001-12-17 US US10/450,767 patent/US7033167B2/en not_active Expired - Lifetime
- 2001-12-17 EP EP01989601A patent/EP1343582B8/fr not_active Expired - Lifetime
- 2001-12-17 DE DE50102769T patent/DE50102769D1/de not_active Expired - Fee Related
- 2001-12-17 EE EEP200300230A patent/EE04840B1/xx not_active IP Right Cessation
- 2001-12-17 WO PCT/EP2001/014882 patent/WO2002047810A1/fr not_active Application Discontinuation
- 2001-12-17 MX MXPA03005316A patent/MXPA03005316A/es active IP Right Grant
- 2001-12-17 SI SI200130345T patent/SI1343582T1/xx unknown
- 2001-12-17 PT PT01989601T patent/PT1343582E/pt unknown
- 2001-12-17 AT AT01990570T patent/ATE270143T1/de active
-
2002
- 2002-12-19 HK HK02109230.9A patent/HK1049292B/zh not_active IP Right Cessation
-
2003
- 2003-06-11 NO NO20032648A patent/NO330632B1/no not_active IP Right Cessation
- 2003-06-11 NO NO20032649A patent/NO331157B1/no not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |