ZA200505145B - Heat exchange process and reactor - Google Patents
Heat exchange process and reactor Download PDFInfo
- Publication number
- ZA200505145B ZA200505145B ZA200505145A ZA200505145A ZA200505145B ZA 200505145 B ZA200505145 B ZA 200505145B ZA 200505145 A ZA200505145 A ZA 200505145A ZA 200505145 A ZA200505145 A ZA 200505145A ZA 200505145 B ZA200505145 B ZA 200505145B
- Authority
- ZA
- South Africa
- Prior art keywords
- fluid
- heating zone
- heat exchanger
- zone
- heat exchange
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 11
- 230000008569 process Effects 0.000 title claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 65
- 239000012530 fluid Substances 0.000 claims description 56
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000000956 alloy Substances 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 14
- 230000007797 corrosion Effects 0.000 claims description 14
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 11
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 3
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 235000012489 doughnuts Nutrition 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 17
- 238000010410 dusting Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 229940105305 carbon monoxide Drugs 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000629 steam reforming Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910001026 inconel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 101100386623 Mus musculus Amd2 gene Proteins 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
- F28D7/1676—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube with particular pattern of flow of the heat exchange media, e.g. change of flow direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200400998 | 2004-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200505145B true ZA200505145B (en) | 2006-04-26 |
Family
ID=34937511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200505145A ZA200505145B (en) | 2004-06-25 | 2005-06-24 | Heat exchange process and reactor |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20050284606A1 (zh) |
| EP (1) | EP1610081A1 (zh) |
| JP (1) | JP2006010309A (zh) |
| KR (1) | KR101175993B1 (zh) |
| CN (1) | CN1715743A (zh) |
| AU (1) | AU2005202782B2 (zh) |
| CA (1) | CA2510916C (zh) |
| RU (1) | RU2374587C2 (zh) |
| ZA (1) | ZA200505145B (zh) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1017747A3 (nl) * | 2007-08-29 | 2009-05-05 | Atlas Copco Airpower Nv | Warmtewisselaar. |
| US8261700B2 (en) | 2008-06-26 | 2012-09-11 | Haldor Topsoe A/S | Steam superheater |
| JP5644102B2 (ja) * | 2009-12-28 | 2014-12-24 | 三浦工業株式会社 | 熱交換器 |
| DE102010040278A1 (de) * | 2010-09-06 | 2012-03-08 | Siemens Aktiengesellschaft | Wärmetauscher |
| EP2654983A4 (en) * | 2010-12-22 | 2018-04-04 | Flexenergy Energy Systems, Inc. | Refold heat exchanger |
| JP5628067B2 (ja) * | 2011-02-25 | 2014-11-19 | 株式会社荏原製作所 | 研磨パッドの温度調整機構を備えた研磨装置 |
| US20130292089A1 (en) * | 2012-05-01 | 2013-11-07 | Norcross Corporation | Dual passage concentric tube heat exchanger for cooling/heating of fluid in a low pressure system |
| CN108559904A (zh) | 2013-03-07 | 2018-09-21 | 福斯特惠勒（美国）公司 | 不同热性能增加熔炉运行时长 |
| CN105324622A (zh) * | 2013-05-21 | 2016-02-10 | 林德股份公司 | 换热器、维护、制造和运行换热器的方法、发电厂和产生电力的方法 |
| DE102014216974A1 (de) * | 2014-08-26 | 2016-03-03 | Mahle International Gmbh | Thermoelektrisches Modul |
| US10414018B2 (en) * | 2016-02-22 | 2019-09-17 | Ebara Corporation | Apparatus and method for regulating surface temperature of polishing pad |
| RU173350U1 (ru) * | 2016-11-22 | 2017-08-23 | Андрей Александрович Виноградов | Градирня сухая для жаркого климата |
| DK3406999T3 (da) | 2017-05-26 | 2021-02-01 | Alfa Laval Olmi S P A | Rørkedelvarmeveksler |
| EP3543637A1 (en) * | 2018-03-22 | 2019-09-25 | Casale Sa | Shell and tube heat exchanger |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1917595A (en) * | 1929-07-16 | 1933-07-11 | Elliott Co | Heater |
| US2061429A (en) * | 1932-04-13 | 1936-11-17 | Charles H Leach | Heat exchange apparatus |
| US2774575A (en) * | 1952-03-07 | 1956-12-18 | Worthington Corp | Regenerator |
| US2869834A (en) * | 1956-04-10 | 1959-01-20 | Patterson Kelley Co | Heat exchanger |
| NO117924B (zh) * | 1964-12-07 | 1969-10-13 | Boliden Ab | |
| US3958630A (en) * | 1975-01-24 | 1976-05-25 | Exxon Research And Engineering Company | Heat exchanger baffle arrangement |
| JPS5553694A (en) * | 1978-10-16 | 1980-04-19 | Hitachi Ltd | Heat exchanger |
| JPS60101593U (ja) * | 1983-12-19 | 1985-07-11 | 千代田化工建設株式会社 | Ｕ字管型多管式熱交換器用ｕ字管の曲り部の防振構造 |
| FR2596066B1 (fr) * | 1986-03-18 | 1994-04-08 | Electricite De France | Alliage austenitique nickel-chrome-fer |
| DK167242B1 (da) * | 1989-02-16 | 1993-09-27 | Topsoe Haldor As | Apparat og fremgangsmaade til exoterme reaktioner |
| US4907643A (en) * | 1989-03-22 | 1990-03-13 | C F Braun Inc. | Combined heat exchanger system such as for ammonia synthesis reactor effluent |
| US6153152A (en) * | 1990-04-03 | 2000-11-28 | The Standard Oil Company | Endothermic reaction apparatus and method |
| DE4111821C1 (zh) * | 1991-04-11 | 1991-11-28 | Vdm Nickel-Technologie Ag, 5980 Werdohl, De | |
| JPH06218270A (ja) * | 1993-01-26 | 1994-08-09 | Mitsubishi Gas Chem Co Inc | 縦型流動層触媒反応器 |
| US5400432A (en) * | 1993-05-27 | 1995-03-21 | Sterling, Inc. | Apparatus for heating or cooling of fluid including heating or cooling elements in a pair of counterflow fluid flow passages |
| JPH09279313A (ja) * | 1996-04-15 | 1997-10-28 | Sumitomo Metal Ind Ltd | 都市ゴミ焼却設備排ガス系用ステンレス鋼 |
| DE59705073D1 (de) * | 1997-03-14 | 2001-11-29 | Borsig Babcock Ag | Wärmetauscher mit U-Rohren |
| JP3509695B2 (ja) * | 2000-04-13 | 2004-03-22 | 哲人 田村 | 急速冷却装置およびその方法 |
| JP2002139297A (ja) * | 2000-11-01 | 2002-05-17 | Tetsuto Tamura | 急速冷却装置 |
| US6695983B2 (en) * | 2001-04-24 | 2004-02-24 | Praxair Technology, Inc. | Syngas production method utilizing an oxygen transport membrane |
| JP3952861B2 (ja) * | 2001-06-19 | 2007-08-01 | 住友金属工業株式会社 | 耐メタルダスティング性を有する金属材料 |
| MY136087A (en) * | 2001-10-22 | 2008-08-29 | Shell Int Research | Process to reduce the temperature of a hydrogen and carbon monoxide containing gas and heat exchanger for use in said process |
| US20030213854A1 (en) * | 2002-05-15 | 2003-11-20 | Stickford George H. | Evaporator configuration for a micro combined heat and power system |
-
2005
- 2005-06-16 EP EP05013053A patent/EP1610081A1/en not_active Withdrawn
- 2005-06-23 CA CA2510916A patent/CA2510916C/en active Active
- 2005-06-23 RU RU2005119478/06A patent/RU2374587C2/ru active
- 2005-06-24 AU AU2005202782A patent/AU2005202782B2/en active Active
- 2005-06-24 ZA ZA200505145A patent/ZA200505145B/en unknown
- 2005-06-24 KR KR1020050054807A patent/KR101175993B1/ko active IP Right Grant
- 2005-06-24 US US11/165,488 patent/US20050284606A1/en not_active Abandoned
- 2005-06-24 JP JP2005184239A patent/JP2006010309A/ja active Pending
- 2005-06-27 CN CNA2005100878322A patent/CN1715743A/zh active Pending
-
2010
- 2010-03-03 US US12/716,419 patent/US20100218931A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060049684A (ko) | 2006-05-19 |
| KR101175993B1 (ko) | 2012-08-23 |
| JP2006010309A (ja) | 2006-01-12 |
| RU2374587C2 (ru) | 2009-11-27 |
| US20100218931A1 (en) | 2010-09-02 |
| RU2005119478A (ru) | 2006-12-27 |
| CA2510916A1 (en) | 2005-12-25 |
| AU2005202782B2 (en) | 2009-12-10 |
| AU2005202782A1 (en) | 2006-01-12 |
| EP1610081A1 (en) | 2005-12-28 |
| CN1715743A (zh) | 2006-01-04 |
| CA2510916C (en) | 2013-08-13 |
| US20050284606A1 (en) | 2005-12-29 |
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