CZ62794A3 - Process and apparatus for transportation of a liquid and another liquid substance through the same pipeline - Google Patents
Process and apparatus for transportation of a liquid and another liquid substance through the same pipeline Download PDFInfo
- Publication number
- CZ62794A3 CZ62794A3 CS94627A CS6279492A CZ62794A3 CZ 62794 A3 CZ62794 A3 CZ 62794A3 CS 94627 A CS94627 A CS 94627A CS 6279492 A CS6279492 A CS 6279492A CZ 62794 A3 CZ62794 A3 CZ 62794A3
- Authority
- CZ
- Czechia
- Prior art keywords
- liquid
- conveying
- freezing
- ice
- separating body
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 title claims description 78
- 239000000126 substance Substances 0.000 title claims description 24
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000007710 freezing Methods 0.000 claims description 39
- 230000008014 freezing Effects 0.000 claims description 37
- 239000003507 refrigerant Substances 0.000 claims description 14
- 238000010257 thawing Methods 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 238000011049 filling Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 43
- 239000007789 gas Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 3
- 235000013365 dairy product Nutrition 0.000 description 3
- 239000012263 liquid product Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000721 bacterilogical effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 235000008522 spreadable oils and fats Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/03—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another
- F17D3/08—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of several different products following one another in the same conduit, e.g. for switching from one receiving tank to another the different products being separated by "go-devils", e.g. spheres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow in pipes or hoses
- F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/1283—Plugging pig
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Confectionery (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Pipe Accessories (AREA)
- Pipeline Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4131208A DE4131208A1 (de) | 1991-09-19 | 1991-09-19 | Verfahren und vorrichtung zum foerdern einer fluessigkeit und eines anderen fliessfaehigen mediums durch dieselbe foerderleitung |
| PCT/EP1992/002145 WO1993006409A1 (de) | 1991-09-19 | 1992-09-17 | VERFAHREN UND VORRICHTUNG ZUM FÖRDERN EINER FLÜSSIGKEIT UND EINES ANDEREN FLIEßFÄHIGEN MEDIUMS DURCH DIESELBE FÖRDERLEITUNG |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ62794A3 true CZ62794A3 (en) | 1994-07-13 |
Family
ID=6440998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS94627A CZ62794A3 (en) | 1991-09-19 | 1992-09-17 | Process and apparatus for transportation of a liquid and another liquid substance through the same pipeline |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0604530A1 (de) |
| JP (1) | JPH06510840A (de) |
| AU (1) | AU2584292A (de) |
| BR (1) | BR9206521A (de) |
| CA (1) | CA2118788A1 (de) |
| CZ (1) | CZ62794A3 (de) |
| DE (1) | DE4131208A1 (de) |
| FI (1) | FI941283A7 (de) |
| HU (1) | HUT68946A (de) |
| NO (1) | NO940983L (de) |
| WO (1) | WO1993006409A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461874A (en) * | 1993-12-07 | 1995-10-31 | Thompson; Michael C. | Method and apparatus for transporting material |
| DE19600749A1 (de) * | 1995-09-13 | 1997-03-20 | Schlumberger Rombach Gmbh | Verfahren und Vorrichtung zum temporären Absperren von Gasleitungen |
| DE19830029A1 (de) * | 1998-07-04 | 2000-01-05 | Audi Ag | Anlage zum Beschichten von Gegenständen, insbesondere von Fahrzeug-Karosserien |
| US6485577B1 (en) * | 2000-01-07 | 2002-11-26 | Robert Kiholm | Pipe pig formed of frozen product |
| GB0000560D0 (en) * | 2000-01-11 | 2000-03-01 | Univ Bristol | Cleaning and fluid separation in fluid flow conduits |
| DE10216581B4 (de) * | 2002-04-14 | 2006-07-20 | Asis Gmbh | Versorgungsleitung für Beschichtungsanlagen, insbesondere Lackieranlagen |
| DE102008052026A1 (de) | 2008-01-08 | 2009-07-09 | Röper, Wilhelm, Dipl.-Ing. | Rohrleitungssystem zur Beförderung von insbesondere flüssigen Medien und Verfahren zu dessen Reinigung |
| CN115634892B (zh) * | 2022-10-18 | 2024-12-10 | 中科富海(中山)低温装备制造有限公司 | 一种除冰装置及其除冰方法 |
| CN118775766B (zh) * | 2023-04-03 | 2026-02-06 | 中核核电运行管理有限公司 | 一种液体管道冰塞冷冻隔离装置 |
| US12227861B2 (en) * | 2023-04-26 | 2025-02-18 | Lone Gull Holdings, Ltd. | Systems and methods for removal and sequestration of acidity from surface seawater |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676091A (en) * | 1970-09-08 | 1972-07-11 | Shell Oil Co | Method for forming and circulating plugs in a pipeline |
| US3695301A (en) * | 1971-06-07 | 1972-10-03 | Halliburton Co | Apparatus and method for pipeline testing |
| EP0082895A1 (de) * | 1981-12-24 | 1983-07-06 | Brister Incorporated | Rohrleitungsmolch und seine Anwendung |
| FR2664359B1 (fr) * | 1990-07-04 | 1992-10-23 | Challenger Special Oil Service | Procede et racleur cryogeniques pour l'obturation temporaire d'une conduite. |
-
1991
- 1991-09-19 DE DE4131208A patent/DE4131208A1/de not_active Ceased
-
1992
- 1992-09-17 BR BR9206521A patent/BR9206521A/pt not_active Application Discontinuation
- 1992-09-17 AU AU25842/92A patent/AU2584292A/en not_active Abandoned
- 1992-09-17 FI FI941283A patent/FI941283A7/fi not_active Application Discontinuation
- 1992-09-17 WO PCT/EP1992/002145 patent/WO1993006409A1/de not_active Ceased
- 1992-09-17 JP JP5505778A patent/JPH06510840A/ja active Pending
- 1992-09-17 CA CA002118788A patent/CA2118788A1/en not_active Abandoned
- 1992-09-17 EP EP92920045A patent/EP0604530A1/de not_active Withdrawn
- 1992-09-17 HU HU9400778A patent/HUT68946A/hu unknown
- 1992-09-17 CZ CS94627A patent/CZ62794A3/cs unknown
-
1994
- 1994-03-18 NO NO940983A patent/NO940983L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06510840A (ja) | 1994-12-01 |
| FI941283A0 (fi) | 1994-03-18 |
| HU9400778D0 (en) | 1994-06-28 |
| WO1993006409A1 (de) | 1993-04-01 |
| FI941283L (fi) | 1994-03-18 |
| NO940983D0 (no) | 1994-03-18 |
| NO940983L (no) | 1994-03-18 |
| FI941283A7 (fi) | 1994-03-18 |
| BR9206521A (pt) | 1995-11-07 |
| CA2118788A1 (en) | 1993-04-01 |
| DE4131208A1 (de) | 1993-03-25 |
| AU2584292A (en) | 1993-04-27 |
| HUT68946A (en) | 1995-08-28 |
| EP0604530A1 (de) | 1994-07-06 |
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