LT4445B - Sieros regeneravimo įrenginio sandarus stebėjimo elementas - Google Patents
Sieros regeneravimo įrenginio sandarus stebėjimo elementas Download PDFInfo
- Publication number
- LT4445B LT4445B LT98-029A LT98029A LT4445B LT 4445 B LT4445 B LT 4445B LT 98029 A LT98029 A LT 98029A LT 4445 B LT4445 B LT 4445B
- Authority
- LT
- Lithuania
- Prior art keywords
- flow
- sealed
- ring
- tube
- sulfur
- Prior art date
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 70
- 239000011593 sulfur Substances 0.000 title claims abstract description 70
- 238000011084 recovery Methods 0.000 title claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 74
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000005494 condensation Effects 0.000 claims abstract description 7
- 238000009833 condensation Methods 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 35
- 238000004140 cleaning Methods 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 3
- 239000011344 liquid material Substances 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 10
- 239000011261 inert gas Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0447—Separation of the obtained sulfur
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/004—Sight-glasses therefor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/0221—Melting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
- G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/02—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/008—Indicating or recording presence, absence, or direction, of movement by using a window mounted in the fluid carrying tube
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Measurement Of Radiation (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Glass Melting And Manufacturing (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
- Radiation Pyrometers (AREA)
- Optical Measuring Cells (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Measuring Volume Flow (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Glass Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/502,787 US5821428A (en) | 1995-08-11 | 1995-08-11 | Sealed observation element for sulfur recovery unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LT98029A LT98029A (en) | 1998-09-25 |
| LT4445B true LT4445B (lt) | 1999-01-25 |
Family
ID=23999423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LT98-029A LT4445B (lt) | 1995-08-11 | 1998-03-06 | Sieros regeneravimo įrenginio sandarus stebėjimo elementas |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5821428A (de) |
| EP (3) | EP0882214B1 (de) |
| JP (1) | JP4338216B2 (de) |
| KR (2) | KR19990036342A (de) |
| AT (2) | ATE252733T1 (de) |
| AU (1) | AU704879B2 (de) |
| CA (1) | CA2230720C (de) |
| CZ (1) | CZ292797B6 (de) |
| DE (2) | DE69638353D1 (de) |
| DK (1) | DK0882214T3 (de) |
| ES (2) | ES2366947T3 (de) |
| HU (1) | HUP9901637A3 (de) |
| IL (1) | IL123282A (de) |
| LT (1) | LT4445B (de) |
| NO (3) | NO326403B1 (de) |
| PL (1) | PL181259B1 (de) |
| PT (2) | PT882214E (de) |
| RU (1) | RU2170411C2 (de) |
| UA (1) | UA46046C2 (de) |
| WO (1) | WO1997007051A2 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6018332A (en) * | 1997-11-21 | 2000-01-25 | Ark Interface Ii, Inc. | Overscan user interface |
| JP4547127B2 (ja) * | 2002-12-26 | 2010-09-22 | 東邦チタニウム株式会社 | 電子ビーム溶解炉の覗き窓部およびその運転方法 |
| US7704646B2 (en) | 2004-11-08 | 2010-04-27 | Lg Innotek Co., Ltd. | Half tone mask and method for fabricating the same |
| US20100123306A1 (en) * | 2008-11-18 | 2010-05-20 | Jones Michael S | Method And Devices For Connecting Jacketed Pipeline |
| US20110035920A1 (en) * | 2010-10-28 | 2011-02-17 | Robbins Drew M | Cleanable sight glass |
| CN102279153B (zh) * | 2011-04-01 | 2013-05-22 | 杭州富如德科技有限公司 | 应用于加氢空冷器铵盐流动沉积测试的高压视镜 |
| DE102012107497A1 (de) * | 2012-08-16 | 2014-02-20 | Carl Zeiss Microscopy Gmbh | Beobachtungseinrichtung für eine Vakuumvorrichtung |
| DE102013214799A1 (de) | 2013-07-29 | 2015-01-29 | Wacker Chemie Ag | Verfahren zur Herstellung von polykristallinem Silicium |
| GB2527545B (en) * | 2014-06-25 | 2018-02-07 | International Moisture Analysers Ltd | Sight glass apparatus |
| US10352753B1 (en) | 2017-04-11 | 2019-07-16 | Strom W. Smith | Sight port system for sulfur process |
| US10675945B2 (en) * | 2018-03-15 | 2020-06-09 | Waymo Llc | Sensor condensation prevention |
| CN116221522A (zh) * | 2023-01-21 | 2023-06-06 | 中铁资源集团有限公司 | 一种硫磺制酸熔硫系统用液硫管道 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4893912A (en) | 1984-11-13 | 1990-01-16 | Krupp Koppers Gmbh | Device for observing a hot reaction space in the interior of a reactor operating at increased pressure |
| US5297429A (en) | 1991-09-24 | 1994-03-29 | Clark-Reliance Corporation | Sanitary sight indicator |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE534572A (de) * | ||||
| FR513258A (fr) * | 1919-03-29 | 1921-02-11 | Sulzer Ag | Indicateur de niveau pour liquides dont la température est inférieure à zéro |
| US1538264A (en) * | 1924-03-28 | 1925-05-19 | Kokomo Automotive Mfg Co | Illuminated oil gauge |
| GB738859A (en) * | 1953-03-19 | 1955-10-19 | Alfa Laval Co Ltd | Improvements relating to mechanical milking equipment |
| GB805812A (en) * | 1956-06-12 | 1958-12-10 | Geraetebau Anstalt Of Balzers | Device for preventing the misting over of observation windows for inspection into vacuum plants in which substances such as metals are evaporated |
| US2998724A (en) * | 1956-10-31 | 1961-09-05 | Babcock & Wilcox Co | Liquid level gauge |
| US3100691A (en) * | 1959-03-12 | 1963-08-13 | Henry Valve Co | Liquid indicator with moisture indication means |
| US3200644A (en) * | 1961-12-04 | 1965-08-17 | Phillips Petroleum Co | Liquid level control apparatus |
| US3122124A (en) * | 1962-04-10 | 1964-02-25 | Superior Valve & Fittings Co | Fluid moisture indicator |
| US3713743A (en) * | 1970-11-25 | 1973-01-30 | Agricultural Control Syst | Forward scatter optical turbidimeter apparatus |
| GB1360489A (en) * | 1971-06-03 | 1974-07-17 | Weir Pumps Ltd | Sealed lubricating system module |
| US3976550A (en) * | 1971-09-22 | 1976-08-24 | Oronzio De Nora Implanti Elettrochimici S.P.A. | Horizontal, planar, bipolar diaphragm cells |
| US4206537A (en) * | 1977-09-14 | 1980-06-10 | Meginnis Charles E | Method of making a sight glass assembly |
| DE3737808A1 (de) * | 1987-11-06 | 1989-05-18 | Siemens Ag | Druck- und temperaturbestaendiges fenster |
| US4888990A (en) * | 1988-05-02 | 1989-12-26 | Gala Industries, Inc. | Sight glass apparatus |
| CA2015524A1 (en) * | 1989-08-07 | 1991-02-07 | Neil Anthony Johnson | Clean window for processing enclosure |
| US5000580A (en) * | 1989-08-18 | 1991-03-19 | Texaco Inc. | Apparatus and method for measuring temperatures inside process vessels containing a hostile environment |
| US5005519A (en) * | 1990-03-14 | 1991-04-09 | Fusion Systems Corporation | Reaction chamber having non-clouded window |
| US5266274A (en) * | 1992-10-13 | 1993-11-30 | Tpa, Inc. | Oxygen control system for a sulfur recovery unit |
| US5244369A (en) * | 1992-12-30 | 1993-09-14 | General Electric Company | Liquid metal atomization nozzle with integral viewing system |
| US5516354A (en) * | 1993-03-29 | 1996-05-14 | General Electric Company | Apparatus and method for atomizing liquid metal with viewing instrument |
| US5383338A (en) * | 1993-12-17 | 1995-01-24 | Emerson Electric Co. | In-line sight indicator |
-
1995
- 1995-08-11 US US08/502,787 patent/US5821428A/en not_active Expired - Lifetime
-
1996
- 1996-08-09 AU AU67702/96A patent/AU704879B2/en not_active Expired
- 1996-08-09 WO PCT/US1996/012978 patent/WO1997007051A2/en not_active Ceased
- 1996-08-09 HU HU9901637A patent/HUP9901637A3/hu unknown
- 1996-08-09 JP JP50937797A patent/JP4338216B2/ja not_active Expired - Lifetime
- 1996-08-09 DE DE69638353T patent/DE69638353D1/de not_active Expired - Lifetime
- 1996-08-09 ES ES03017772T patent/ES2366947T3/es not_active Expired - Lifetime
- 1996-08-09 IL IL12328296A patent/IL123282A/xx not_active IP Right Cessation
- 1996-08-09 AT AT96928111T patent/ATE252733T1/de active
- 1996-08-09 CA CA002230720A patent/CA2230720C/en not_active Expired - Lifetime
- 1996-08-09 EP EP96928111A patent/EP0882214B1/de not_active Expired - Lifetime
- 1996-08-09 EP EP03017773A patent/EP1385008A3/de not_active Withdrawn
- 1996-08-09 DE DE69630467T patent/DE69630467T2/de not_active Expired - Lifetime
- 1996-08-09 RU RU98104254/28A patent/RU2170411C2/ru active
- 1996-08-09 PT PT96928111T patent/PT882214E/pt unknown
- 1996-08-09 ES ES96928111T patent/ES2207681T3/es not_active Expired - Lifetime
- 1996-08-09 UA UA98031200A patent/UA46046C2/uk unknown
- 1996-08-09 KR KR1019980701010A patent/KR19990036342A/ko not_active Ceased
- 1996-08-09 EP EP03017772A patent/EP1385007B1/de not_active Expired - Lifetime
- 1996-08-09 AT AT03017772T patent/ATE504841T1/de active
- 1996-08-09 PT PT03017772T patent/PT1385007E/pt unknown
- 1996-08-09 CZ CZ1998405A patent/CZ292797B6/cs not_active IP Right Cessation
- 1996-08-09 KR KR1020057022963A patent/KR20050118245A/ko not_active Ceased
- 1996-08-09 PL PL96325014A patent/PL181259B1/pl unknown
- 1996-08-09 DK DK96928111T patent/DK0882214T3/da active
-
1998
- 1998-02-11 NO NO19980593A patent/NO326403B1/no not_active IP Right Cessation
- 1998-03-06 LT LT98-029A patent/LT4445B/lt not_active IP Right Cessation
-
2005
- 2005-05-20 NO NO20052435A patent/NO20052435L/no not_active Application Discontinuation
- 2005-05-20 NO NO20052436A patent/NO335898B1/no not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4893912A (en) | 1984-11-13 | 1990-01-16 | Krupp Koppers Gmbh | Device for observing a hot reaction space in the interior of a reactor operating at increased pressure |
| US5297429A (en) | 1991-09-24 | 1994-03-29 | Clark-Reliance Corporation | Sanitary sight indicator |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK9A | Expiry of a patent |
Effective date: 20160809 |