ATE534022T1 - Verfahren zur reinigung der verteilerplatte in einem flüssigbettreaktorsystem - Google Patents

Verfahren zur reinigung der verteilerplatte in einem flüssigbettreaktorsystem

Info

Publication number
ATE534022T1
ATE534022T1 AT09790873T AT09790873T ATE534022T1 AT E534022 T1 ATE534022 T1 AT E534022T1 AT 09790873 T AT09790873 T AT 09790873T AT 09790873 T AT09790873 T AT 09790873T AT E534022 T1 ATE534022 T1 AT E534022T1
Authority
AT
Austria
Prior art keywords
carbonate
bicarbonate
solution
cleaning
bed reactor
Prior art date
Application number
AT09790873T
Other languages
English (en)
Inventor
Roberto Bosco
Brian Grandjean
Original Assignee
Powerspan Corp
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 Powerspan Corp filed Critical Powerspan Corp
Application granted granted Critical
Publication of ATE534022T1 publication Critical patent/ATE534022T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/651—Cuvettes therefore
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids

Landscapes

  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT09790873T 2008-07-29 2009-07-28 Verfahren zur reinigung der verteilerplatte in einem flüssigbettreaktorsystem ATE534022T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8452408P 2008-07-29 2008-07-29
PCT/US2009/051924 WO2010014583A1 (en) 2008-07-29 2009-07-28 Using raman spectroscopy to control carbonate / bicarbonate concentrations

Publications (1)

Publication Number Publication Date
ATE534022T1 true ATE534022T1 (de) 2011-12-15

Family

ID=41165428

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09790873T ATE534022T1 (de) 2008-07-29 2009-07-28 Verfahren zur reinigung der verteilerplatte in einem flüssigbettreaktorsystem

Country Status (10)

Country Link
US (1) US20110125326A1 (de)
EP (1) EP2307863B1 (de)
CN (1) CN102099660A (de)
AT (1) ATE534022T1 (de)
AU (1) AU2009276754A1 (de)
CA (1) CA2730029A1 (de)
ES (1) ES2377899T3 (de)
PL (1) PL2307863T3 (de)
WO (1) WO2010014583A1 (de)
ZA (1) ZA201101188B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008293709A1 (en) * 2007-08-24 2009-03-05 Powerspan Corp Method and apparatus for producing ammonium carbonate from urea
US8519182B2 (en) 2010-10-18 2013-08-27 Lyondell Chemical Technology, L.P. Acetic acid production process
US8822717B2 (en) 2010-11-24 2014-09-02 LyondellBassell Acetyls, LLC Vinyl acetate production process
CA2914389C (en) 2013-03-15 2019-11-26 3D Clean Coal Emissions Stack, Llc Cleaning stack gas
US9919269B2 (en) 2013-03-15 2018-03-20 3D Clean Coal Emissions Stack Llc Clean coal stack
EP3454983A4 (de) 2016-05-14 2020-01-15 3D Clean Coal Emissions Stack, LLC Reingaskamin
CN106950215B (zh) * 2017-03-22 2019-04-26 武汉大学 一种测定固体样品中的碳酸钠或碳酸氢钠含量的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271852A (en) * 1926-05-28 1927-11-10 Ig Farbenindustrie Ag Improvements in and means for the extraction of carbon dioxide from gaseous mixtures
BE414069A (de) * 1934-12-20
US3556721A (en) * 1967-10-27 1971-01-19 Koppers Co Inc Process for purifying crude coke-oven gases
NL6912935A (de) * 1968-08-31 1970-03-03
US3962405A (en) * 1973-04-16 1976-06-08 Chevron Research Company Process for the removal of sulfur oxides from waste gases
US3985523A (en) * 1974-09-30 1976-10-12 Foster Wheeler Energy Corporation Pollution control process for fertilizer plant
US5240688A (en) * 1990-08-01 1993-08-31 Fuel Tech Gmbh Process for the in-line hydrolysis of urea
US5281403B1 (en) * 1991-09-27 1996-06-11 Noell Inc Method for converting urea to ammonia
US5563282A (en) * 1995-03-27 1996-10-08 Union Carbide Chemicals & Plastics Technology Corporation Thermal process for removal of contaminants from process streams
US6991771B2 (en) * 1996-10-09 2006-01-31 Powerspan Corp. NOx, Hg, and SO2 removal using ammonia
US6447437B1 (en) * 2000-03-31 2002-09-10 Ut-Battelle, Llc Method for reducing CO2, CO, NOX, and SOx emissions
US6936231B2 (en) * 2001-12-06 2005-08-30 Powerspan Corp. NOx, Hg, and SO2 removal using ammonia
US7255842B1 (en) * 2003-09-22 2007-08-14 United States Of America Department Of Energy Multi-component removal in flue gas by aqua ammonia
CA2613497C (en) * 2005-06-23 2013-01-22 Grdc, Llc Efficient production of hydrogen
US7867322B2 (en) * 2007-01-31 2011-01-11 Alstom Technology Ltd Use of SO2 from flue gas for acid wash of ammonia
CA2685040A1 (en) * 2007-05-01 2008-11-06 Powerspan Corp. Removal of carbon dioxide from flue gas streams using mixed ammonium/alkali solutions
EP2144689A1 (de) * 2007-05-09 2010-01-20 Powerspan Corp. Kohlendioxidspülung mit ammoniumcarbonat und ammoniakdampfkontrolle
CA2693466A1 (en) * 2007-07-12 2009-01-15 Powerspan Corp. Scrubbing of ammonia with urea ammonium nitrate solution
WO2009091437A1 (en) * 2008-01-18 2009-07-23 Powerspan Corp. Removal of carbon dioxide from a flue gas stream

Also Published As

Publication number Publication date
AU2009276754A1 (en) 2010-02-04
CN102099660A (zh) 2011-06-15
EP2307863A1 (de) 2011-04-13
US20110125326A1 (en) 2011-05-26
EP2307863B1 (de) 2011-11-16
ES2377899T3 (es) 2012-04-03
CA2730029A1 (en) 2010-02-04
PL2307863T3 (pl) 2012-04-30
WO2010014583A1 (en) 2010-02-04
ZA201101188B (en) 2011-10-26

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