PT882214E - Elemento de observacao estanque para uma unidade de recuperacao de enxofre - Google Patents

Elemento de observacao estanque para uma unidade de recuperacao de enxofre

Info

Publication number
PT882214E
PT882214E PT96928111T PT96928111T PT882214E PT 882214 E PT882214 E PT 882214E PT 96928111 T PT96928111 T PT 96928111T PT 96928111 T PT96928111 T PT 96928111T PT 882214 E PT882214 E PT 882214E
Authority
PT
Portugal
Prior art keywords
recovery unit
sulfur recovery
observation element
cleaning observation
sight glass
Prior art date
Application number
PT96928111T
Other languages
English (en)
Inventor
George W Taggart
James E Lewis
Craig S Ward
Original Assignee
Tpa Howe Baker Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tpa Howe Baker Ltd filed Critical Tpa Howe Baker Ltd
Publication of PT882214E publication Critical patent/PT882214E/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/02Preparation of sulfur; Purification
    • C01B17/04Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404Preparation 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
    • C01B17/0447Separation of the obtained sulfur
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/004Sight-glasses therefor
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/02Preparation of sulfur; Purification
    • C01B17/0221Melting
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05Measuring 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
    • G01F1/20Measuring 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
    • G01F1/22Measuring 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
    • G01F1/24Measuring 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/02Indicating 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/008Indicating 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Optical Measuring Cells (AREA)
  • Radiation Pyrometers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measuring Volume Flow (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Glass Compositions (AREA)
PT96928111T 1995-08-11 1996-08-09 Elemento de observacao estanque para uma unidade de recuperacao de enxofre PT882214E (pt)

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 (1)

Publication Number Publication Date
PT882214E true PT882214E (pt) 2004-03-31

Family

ID=23999423

Family Applications (2)

Application Number Title Priority Date Filing Date
PT96928111T PT882214E (pt) 1995-08-11 1996-08-09 Elemento de observacao estanque para uma unidade de recuperacao de enxofre
PT03017772T PT1385007E (pt) 1995-08-11 1996-08-09 Elemento de observação estanque para uma unidade de recuperação de enxofre

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT03017772T PT1385007E (pt) 1995-08-11 1996-08-09 Elemento de observação estanque para uma unidade de recuperação de enxofre

Country Status (20)

Country Link
US (1) US5821428A (pt)
EP (3) EP0882214B1 (pt)
JP (1) JP4338216B2 (pt)
KR (2) KR20050118245A (pt)
AT (2) ATE252733T1 (pt)
AU (1) AU704879B2 (pt)
CA (1) CA2230720C (pt)
CZ (1) CZ292797B6 (pt)
DE (2) DE69638353D1 (pt)
DK (1) DK0882214T3 (pt)
ES (2) ES2207681T3 (pt)
HU (1) HUP9901637A3 (pt)
IL (1) IL123282A (pt)
LT (1) LT4445B (pt)
NO (3) NO326403B1 (pt)
PL (1) PL181259B1 (pt)
PT (2) PT882214E (pt)
RU (1) RU2170411C2 (pt)
UA (1) UA46046C2 (pt)
WO (1) WO1997007051A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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
JP2006133785A (ja) 2004-11-08 2006-05-25 Lg Micron Ltd ハーフトーンマスク及びその製造方法並びにこれにより製造された平板ディスプレイ
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

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534572A (pt) *
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
DE3441346A1 (de) * 1984-11-13 1986-05-15 Krupp Koppers GmbH, 4300 Essen Einrichtung zum beobachten des innenraumes von unter erhoehtem druck stehenden heissreaktionsraeumen
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
US5243929A (en) * 1991-09-24 1993-09-14 Clark-Reliance Corporation Tubular sanitary sight indicator
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

Also Published As

Publication number Publication date
PT1385007E (pt) 2011-07-08
UA46046C2 (uk) 2002-05-15
NO20052436L (no) 1998-04-01
EP0882214A2 (en) 1998-12-09
US5821428A (en) 1998-10-13
ATE504841T1 (de) 2011-04-15
LT98029A (en) 1998-09-25
AU704879B2 (en) 1999-05-06
EP1385008A2 (en) 2004-01-28
DE69630467D1 (de) 2003-11-27
AU6770296A (en) 1997-03-12
WO1997007051A3 (en) 1997-04-10
EP0882214A4 (en) 1999-12-08
PL325014A1 (en) 1998-07-06
LT4445B (lt) 1999-01-25
ES2207681T3 (es) 2004-06-01
HUP9901637A3 (en) 2002-05-28
RU2170411C2 (ru) 2001-07-10
DE69638353D1 (de) 2011-05-19
JP2000502435A (ja) 2000-02-29
EP0882214B1 (en) 2003-10-22
EP1385007B1 (en) 2011-04-06
EP1385007A3 (en) 2004-03-17
NO980593L (no) 1998-04-01
JP4338216B2 (ja) 2009-10-07
NO335898B1 (no) 2015-03-16
NO20052435L (no) 1998-04-01
EP1385007A2 (en) 2004-01-28
KR20050118245A (ko) 2005-12-15
IL123282A0 (en) 1999-11-30
NO326403B1 (no) 2008-11-24
NO980593D0 (no) 1998-02-11
CA2230720C (en) 2007-10-23
CZ292797B6 (cs) 2003-12-17
PL181259B1 (pl) 2001-06-29
CA2230720A1 (en) 1997-02-27
ES2366947T3 (es) 2011-10-26
EP1385008A3 (en) 2004-03-17
IL123282A (en) 2003-04-10
HUP9901637A2 (hu) 2001-06-28
KR19990036342A (ko) 1999-05-25
ATE252733T1 (de) 2003-11-15
WO1997007051A2 (en) 1997-02-27
CZ40598A3 (cs) 1998-07-15
DK0882214T3 (da) 2004-02-16
DE69630467T2 (de) 2004-08-19

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