ZA200408234B - Method and device for creating an artificial atmosphere in a storage of transport container. - Google Patents
Method and device for creating an artificial atmosphere in a storage of transport container. Download PDFInfo
- Publication number
- ZA200408234B ZA200408234B ZA200408234A ZA200408234A ZA200408234B ZA 200408234 B ZA200408234 B ZA 200408234B ZA 200408234 A ZA200408234 A ZA 200408234A ZA 200408234 A ZA200408234 A ZA 200408234A ZA 200408234 B ZA200408234 B ZA 200408234B
- Authority
- ZA
- South Africa
- Prior art keywords
- gas
- membrane
- dehumidification
- backflush
- separation membrane
- Prior art date
Links
- 239000012298 atmosphere Substances 0.000 title claims abstract description 35
- 238000003860 storage Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 97
- 239000012528 membrane Substances 0.000 claims abstract description 95
- 238000007791 dehumidification Methods 0.000 claims abstract description 55
- 238000000926 separation method Methods 0.000 claims abstract description 49
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 48
- 239000007789 gas Substances 0.000 claims abstract description 16
- 239000003570 air Substances 0.000 claims description 67
- 239000012466 permeate Substances 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000012080 ambient air Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000000047 product Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
- A23L3/3427—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Warehouses Or Storage Devices (AREA)
- Drying Of Gases (AREA)
- Manipulator (AREA)
- Storage Of Harvested Produce (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10216518A DE10216518B8 (de) | 2002-04-15 | 2002-04-15 | Verfahren und Einrichtung zur Erzeugung einer künstlichen Atmosphäre in einem Lager- oder Transportbehälter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200408234B true ZA200408234B (en) | 2005-06-30 |
Family
ID=28685044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200408234A ZA200408234B (en) | 2002-04-15 | 2004-10-12 | Method and device for creating an artificial atmosphere in a storage of transport container. |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1494786B1 (fr) |
| CN (1) | CN1646208A (fr) |
| AT (1) | ATE408444T1 (fr) |
| AU (1) | AU2003243883A1 (fr) |
| BR (1) | BR0309204A (fr) |
| CA (1) | CA2482868A1 (fr) |
| DE (4) | DE10216518B8 (fr) |
| ES (1) | ES2314228T3 (fr) |
| MX (1) | MXPA04010204A (fr) |
| RU (1) | RU2004133337A (fr) |
| WO (1) | WO2003086874A2 (fr) |
| ZA (1) | ZA200408234B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005045760B4 (de) | 2005-09-23 | 2008-12-24 | Hoffmann Consorten Hamburg Gmbh | Verfahren und Vorrichtung zur Herstellung einer konditionierten Atmosphäre |
| DE102005051184B4 (de) * | 2005-10-26 | 2012-07-12 | Daimler Ag | Vorrichtung zum Schutz metallischer Oberflächen von Erzeugnissen wie Bauteilen, Aggregaten oder Halbzeugen |
| WO2008055524A1 (fr) * | 2006-11-07 | 2008-05-15 | Liebherr-Transportation Systems Gmbh | Procédé et dispositif pour réaliser une atmosphère conditionnée |
| DE102007013114A1 (de) | 2007-03-20 | 2008-11-20 | Cargofresh Ag | Vorrichtung zur Erzeugung und Einstellung einer künstlichen Atmosphäre in einem Lager- oder Transportbehälter |
| DE102007020625A1 (de) * | 2007-04-30 | 2008-11-06 | Khs Ag | Verfahren zum Verarbeiten, insbesondere zum Verpacken von Produkten unter Verwendung eines sauerstofffreien Prozessgases |
| CN101497387B (zh) * | 2008-02-02 | 2011-01-12 | 亚泰半导体设备股份有限公司 | 化学桶槽气氛保持装置及其方法 |
| DE102014223982B3 (de) | 2014-11-25 | 2016-04-28 | Volkswagen Aktiengesellschaft | Prozessanordnung zur Herstellung eines faserverstärktenKunststoffbauteils |
| CN110921635B (zh) * | 2019-12-13 | 2023-09-26 | 南京航空航天大学 | 一种结合空气冲洗与膜分离的机载制氮装置及其应用方法 |
| WO2022051806A1 (fr) * | 2020-09-08 | 2022-03-17 | Avcatech Laboratories Pty Ltd | Système et procédé de conditionnement d'un écoulement d'air comprimé |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT384668B (de) * | 1985-11-28 | 1987-12-28 | Welz Franz Transporte | Transportabler kuehlcontainer |
| US4783201A (en) * | 1987-12-28 | 1988-11-08 | Rice Arthur W | Gas dehydration membrane apparatus |
| DE3829435A1 (de) * | 1988-08-31 | 1990-03-08 | Horst Qualmann | Vorrichtung zur erzeugung einer kuenstlichen atmosphaere in einem transportbehaelter |
| US5034025A (en) * | 1989-12-01 | 1991-07-23 | The Dow Chemical Company | Membrane process for removing water vapor from gas |
| DK0467668T3 (da) * | 1990-07-19 | 1996-01-29 | Boc Group Plc | Opbevaring og transport af varer under kontrollerede atmosfærer |
| GB9713989D0 (en) * | 1997-07-02 | 1997-09-10 | Boc Group Plc | Controlling atmospheres in containers |
-
2002
- 2002-04-15 DE DE10216518A patent/DE10216518B8/de not_active Expired - Fee Related
-
2003
- 2003-04-14 AU AU2003243883A patent/AU2003243883A1/en not_active Abandoned
- 2003-04-14 ES ES03746238T patent/ES2314228T3/es not_active Expired - Lifetime
- 2003-04-14 BR BR0309204-6A patent/BR0309204A/pt not_active Application Discontinuation
- 2003-04-14 MX MXPA04010204A patent/MXPA04010204A/es not_active Application Discontinuation
- 2003-04-14 DE DE20321621U patent/DE20321621U1/de not_active Expired - Lifetime
- 2003-04-14 CA CA002482868A patent/CA2482868A1/fr not_active Abandoned
- 2003-04-14 DE DE10391507T patent/DE10391507D2/de not_active Expired - Fee Related
- 2003-04-14 DE DE50310514T patent/DE50310514D1/de not_active Expired - Lifetime
- 2003-04-14 CN CN03808548.8A patent/CN1646208A/zh active Pending
- 2003-04-14 EP EP03746238A patent/EP1494786B1/fr not_active Expired - Lifetime
- 2003-04-14 AT AT03746238T patent/ATE408444T1/de not_active IP Right Cessation
- 2003-04-14 RU RU2004133337/15A patent/RU2004133337A/ru not_active Application Discontinuation
- 2003-04-14 WO PCT/DE2003/001248 patent/WO2003086874A2/fr active IP Right Grant
-
2004
- 2004-10-12 ZA ZA200408234A patent/ZA200408234B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE50310514D1 (de) | 2008-10-30 |
| CA2482868A1 (fr) | 2003-10-23 |
| ATE408444T1 (de) | 2008-10-15 |
| DE10216518B8 (de) | 2004-07-22 |
| BR0309204A (pt) | 2005-02-09 |
| DE20321621U1 (de) | 2008-07-03 |
| DE10216518B4 (de) | 2004-03-04 |
| AU2003243883A8 (en) | 2003-10-27 |
| DE10391507D2 (de) | 2005-03-10 |
| DE10216518A1 (de) | 2003-10-30 |
| WO2003086874A3 (fr) | 2003-12-31 |
| ES2314228T3 (es) | 2009-03-16 |
| EP1494786B1 (fr) | 2008-09-17 |
| CN1646208A (zh) | 2005-07-27 |
| RU2004133337A (ru) | 2005-04-20 |
| MXPA04010204A (es) | 2005-06-08 |
| EP1494786A2 (fr) | 2005-01-12 |
| WO2003086874A2 (fr) | 2003-10-23 |
| AU2003243883A1 (en) | 2003-10-27 |
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