CH636205A5 - High-temperature reference electrode for determining dissolved oxygen in a reducing atmosphere at over 200 DEG C - Google Patents

High-temperature reference electrode for determining dissolved oxygen in a reducing atmosphere at over 200 DEG C Download PDF

Info

Publication number: CH636205A5
Authority: CH; Switzerland
Prior art keywords: tube; reference electrode; electrode; water; hydrogen
Prior art date: 1977-12-05

Application number

CH728678A

Other languages

German (de)

English (en)

Inventor

George J Theus

James V Monter

James P Sorenson

Original Assignee

Babcock & Wilcox Co

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.)

1977-12-05

Filing date

1978-07-04

Publication date

1983-05-13

1978-07-04 Application filed by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co

1983-05-13 Publication of CH636205A5 publication Critical patent/CH636205A5/de

Links

239000001301 oxygen Substances 0.000 title claims description 28
229910052760 oxygen Inorganic materials 0.000 title claims description 28
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 26
239000001257 hydrogen Substances 0.000 claims description 14
229910052739 hydrogen Inorganic materials 0.000 claims description 14
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 13
239000000463 material Substances 0.000 claims description 9
229910045601 alloy Inorganic materials 0.000 claims description 5
239000000956 alloy Substances 0.000 claims description 5
239000007788 liquid Substances 0.000 claims description 4
150000002431 hydrogen Chemical class 0.000 claims description 3
230000006835 compression Effects 0.000 claims description 2
238000007906 compression Methods 0.000 claims description 2
229910052709 silver Inorganic materials 0.000 claims description 2
239000004332 silver Substances 0.000 claims description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 4
229910052763 palladium Inorganic materials 0.000 claims 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
229910052759 nickel Inorganic materials 0.000 description 5
239000004809 Teflon Substances 0.000 description 4
229920006362 Teflon® Polymers 0.000 description 4
230000007797 corrosion Effects 0.000 description 4
238000005260 corrosion Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
230000001590 oxidative effect Effects 0.000 description 4
GTKRFUAGOKINCA-UHFFFAOYSA-M chlorosilver;silver Chemical compound [Ag].[Ag]Cl GTKRFUAGOKINCA-UHFFFAOYSA-M 0.000 description 3
210000004907 gland Anatomy 0.000 description 3
-1 iron ions Chemical class 0.000 description 3
238000005259 measurement Methods 0.000 description 3
238000012856 packing Methods 0.000 description 3
WZOZCAZYAWIWQO-UHFFFAOYSA-N [Ni].[Ni]=O Chemical compound [Ni].[Ni]=O WZOZCAZYAWIWQO-UHFFFAOYSA-N 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
230000035699 permeability Effects 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
229910001316 Ag alloy Inorganic materials 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
239000000969 carrier Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910001430 chromium ion Inorganic materials 0.000 description 1
238000011109 contamination Methods 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
238000010586 diagram Methods 0.000 description 1
239000003651 drinking water Substances 0.000 description 1
235000020188 drinking water Nutrition 0.000 description 1
GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
150000002926 oxygen Chemical class 0.000 description 1
239000004033 plastic Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000010079 rubber tapping Methods 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000012498 ultrapure water Substances 0.000 description 1

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
- G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/301—Reference electrodes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

Landscapes

Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Analytical Chemistry (AREA)
Pathology (AREA)
Immunology (AREA)
General Physics & Mathematics (AREA)
General Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
High Energy & Nuclear Physics (AREA)
Plasma & Fusion (AREA)
Molecular Biology (AREA)
General Engineering & Computer Science (AREA)
Biodiversity & Conservation Biology (AREA)
Ecology (AREA)
Environmental & Geological Engineering (AREA)
Environmental Sciences (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)
Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Measuring Oxygen Concentration In Cells (AREA)

CH728678A 1977-12-05 1978-07-04 High-temperature reference electrode for determining dissolved oxygen in a reducing atmosphere at over 200 DEG C CH636205A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US85785077A	1977-12-05	1977-12-05

Publications (1)

Publication Number	Publication Date
CH636205A5 true CH636205A5 (en)	1983-05-13

Family

ID=25326856

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH728678A CH636205A5 (en)	1977-12-05	1978-07-04	High-temperature reference electrode for determining dissolved oxygen in a reducing atmosphere at over 200 DEG C

Country Status (14)

Country	Link
JP (1)	JPS5838746B2 (fr)
AT (1)	AT382244B (fr)
BE (1)	BE867652A (fr)
CA (1)	CA1096940A (fr)
CH (1)	CH636205A5 (fr)
DE (1)	DE2829665C3 (fr)
ES (2)	ES472261A1 (fr)
FR (1)	FR2410823A1 (fr)
GB (1)	GB1593908A (fr)
IL (1)	IL54732A (fr)
IT (1)	IT1103071B (fr)
LU (1)	LU79771A1 (fr)
NL (1)	NL175951C (fr)
SE (1)	SE438736B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1167468B (it) *	1981-07-13	1987-05-13	Instrumentation Lab Spa	Cella elettrochimica dotata di elettrodi selettivi ed almeno un reattore chimico, atta alla misura indiretta di parametri chimico-clinici, e metodo di misura impiegante tale cella
JP2581833B2 (ja) *	1989-09-11	1997-02-12	株式会社日立製作所	プラントの運転状態監視システム
DE4029321A1 (de) *	1990-09-15	1992-03-19	Hoechst Ag	Verfahren und vorrichtung zur bestimmung des ph-wertes von fluessigkeiten
GB0020910D0 (en) *	2000-08-25	2000-10-11	Univ Birmingham	Reduction method
JP4514737B2 (ja) *	2006-09-01	2010-07-28	東伸工業株式会社	ｐＨ電極
CN103852507A (zh) *	2012-11-30	2014-06-11	汪林林	可带压力插拔的测量装置
CN104914148B (zh) *	2015-06-11	2017-08-04	哈尔滨工程大学	适用于高温高压腐蚀环境下的长寿命参比电极

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL301617A (fr) *	1963-01-14
US3498900A (en) *	1967-09-25	1970-03-03	Continental Oil Co	Corrosion-analytical monitoring apparatus
US3705089A (en) *	1970-09-28	1972-12-05	Gen Electric	Reference electrode half cell
US3835013A (en) *	1973-02-01	1974-09-10	Gen Electric	Oxygen sensor and electrode device therefor
GB1481509A (en) *	1973-07-18	1977-08-03	Nat Res Dev	Ion selective electrodes and in methods of measuring the concentrations of ions

1978
- 1978-04-06 CA CA300,600A patent/CA1096940A/fr not_active Expired
- 1978-04-14 JP JP53043421A patent/JPS5838746B2/ja not_active Expired
- 1978-04-21 NL NLAANVRAGE7804263,A patent/NL175951C/xx not_active IP Right Cessation
- 1978-05-16 IL IL54732A patent/IL54732A/xx unknown
- 1978-05-19 GB GB20765/78A patent/GB1593908A/en not_active Expired
- 1978-05-30 SE SE7806243A patent/SE438736B/sv not_active IP Right Cessation
- 1978-05-31 BE BE188187A patent/BE867652A/fr not_active IP Right Cessation
- 1978-06-06 LU LU79771A patent/LU79771A1/fr unknown
- 1978-06-12 AT AT0427278A patent/AT382244B/de not_active IP Right Cessation
- 1978-07-04 CH CH728678A patent/CH636205A5/de not_active IP Right Cessation
- 1978-07-06 DE DE2829665A patent/DE2829665C3/de not_active Expired
- 1978-07-25 IT IT09542/78A patent/IT1103071B/it active
- 1978-08-01 ES ES472261A patent/ES472261A1/es not_active Expired
- 1978-11-27 FR FR7833418A patent/FR2410823A1/fr active Granted
1979
- 1979-03-22 ES ES478875A patent/ES478875A1/es not_active Expired

Also Published As

Publication number	Publication date
LU79771A1 (fr)	1978-11-28
IT7809542A0 (it)	1978-07-25
ATA427278A (de)	1986-06-15
DE2829665C3 (de)	1981-07-23
IL54732A (en)	1981-07-31
JPS5480189A (en)	1979-06-26
CA1096940A (fr)	1981-03-03
NL175951B (nl)	1984-08-16
BE867652A (fr)	1978-09-18
SE438736B (sv)	1985-04-29
FR2410823B1 (fr)	1984-03-09
GB1593908A (en)	1981-07-22
SE7806243L (sv)	1979-06-06
DE2829665B2 (de)	1980-12-04
ES472261A1 (es)	1979-10-01
ES478875A1 (es)	1980-05-16
NL175951C (nl)	1985-01-16
JPS5838746B2 (ja)	1983-08-25
NL7804263A (nl)	1979-06-07
IT1103071B (it)	1985-10-14
DE2829665A1 (de)	1979-06-07
AT382244B (de)	1987-01-26
FR2410823A1 (fr)	1979-06-29

Legal Events

Date	Code	Title	Description
1997-03-14	PL	Patent ceased

Publication	Publication Date	Title
DE2155935B2 (de)	1979-06-21	Vorrichtung zum Nachweisen und zur quantitativen Bestimmung gasförmiger Verunreinigungen in einem Gasgemisch
DE2612498A1 (de)	1976-11-18	Verfahren und vorrichtung zum messen des polarisationspotentials von in einem elektrolyt im stromfeld angeordneten metall-gegenstaenden
DE69006901T2 (de)	1994-07-14	Testelektrode.
DE2717841A1 (de)	1977-11-03	Wasserstoffzelle
DD297251A5 (de)	1992-01-02	Elektrochemische zelle
DE2365477A1 (de)	1975-04-30	Elektrochemische vorrichtung zur bestimmung des sauerstoffgehaltes eines fludes
DE69028495T2 (de)	1997-04-24	Fühler für ionisierbare Substanzen
CH636205A5 (en)	1983-05-13	High-temperature reference electrode for determining dissolved oxygen in a reducing atmosphere at over 200 DEG C
DE69232838T2 (de)	2003-07-17	Leitfähigkeitsmesszelle
DE2349579A1 (de)	1974-05-22	Potentiometrischer sauerstoff-sensor
DE19749111A1 (de)	1999-06-10	Elektrochemische Untersuchungsanordnung und miniaterisierte Meßzelle zur Untersuchung eines metallischen Bauteils
DE2723391A1 (de)	1978-01-12	Einrichtung zur messung der dichte
EP0009672B1 (fr)	1981-12-09	Dispositif pour la mesure cutanée de la pression partielle des gaz dans le sang
EP0247535B1 (fr)	1992-09-16	Electrode de référence pour la mesure de l'activité ionique, en particulier pour la mesure de pH
EP0780685A1 (fr)	1997-06-25	Capteur ampérométrique à deux électrodes, en particulier pour le peroxyde d'hydrogène
EP4273537A1 (fr)	2023-11-08	Capteur électrochimique comprenant une cellule de mesure et un composant oxydant et procédé utilisant un tel capteur
DE2241648A1 (de)	1974-03-21	Verfahren zur messung des schutzpotentials kathodisch geschuetzter objekte
DE2028734C3 (de)	1980-02-07	Anordnung zum Messen des Kohlenstoffgehalts strömungsfähiger Medien
AT385361B (de)	1988-03-25	Messystem zur bestimmung des sauerstoffgehaltes einer fluessigkeit
DE1798446C2 (de)	1974-01-03	Verfahren zur kontinuierlichen elektrochemischen Bestimmung der Konzentration von Chlor, Brom, Jod, deren Wasserstoffsäuren, Cyanwasserstoffsäure und gasförmigen Cyanderivaten in einer Atmosphäre. Ausscheidung aus: 1598225
DE4437727C2 (de)	1996-10-10	Verfahren und Durchflußmeßzelle zur Bestimmung der Ioenenkonzentration in Lösungen
DE19518239C2 (de)	1997-04-30	Vorrichtung zur Messung der Konzentration an gelöstem Wasserstoff in wäßrigen Medien
DD275924A1 (de)	1990-02-07	Amperometrische messzelle zur bestimmung von schwefelwasserstoff in gasen und fluessigkeiten
AT270592B (de)	1969-05-12	Elektrochemischer Analysator zur Bestimmung des Sauerstoffgehaltes in entgastem Wasser
DE2047987B2 (de)	1972-04-27	Sonde zur feststellung einer sich in einem mit einer elektrisch gut leitenden fluessigkeit gefuellten behaelter bildenden gasblase