GB1259488A - - Google Patents
Info
- Publication number
- GB1259488A GB1259488A GB1259488DA GB1259488A GB 1259488 A GB1259488 A GB 1259488A GB 1259488D A GB1259488D A GB 1259488DA GB 1259488 A GB1259488 A GB 1259488A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- sample
- combustion
- oxygen demand
- carbon monoxide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000007789 gas Substances 0.000 abstract 11
- 238000002485 combustion reaction Methods 0.000 abstract 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 5
- 229910052760 oxygen Inorganic materials 0.000 abstract 5
- 239000001301 oxygen Substances 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 3
- 239000001569 carbon dioxide Substances 0.000 abstract 3
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229910052697 platinum Inorganic materials 0.000 abstract 2
- 239000010865 sewage Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1806—Biological oxygen demand [BOD] or chemical oxygen demand [COD]
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Emergency Medicine (AREA)
- Biodiversity & Conservation Biology (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71024968A | 1968-03-04 | 1968-03-04 | |
| US71033968A | 1968-03-04 | 1968-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1259488A true GB1259488A (es) | 1972-01-05 |
Family
ID=27108406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1259488D Expired GB1259488A (es) | 1968-03-04 | 1969-02-27 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE729321A (es) |
| DE (1) | DE1910142B2 (es) |
| FR (1) | FR2003161A1 (es) |
| GB (1) | GB1259488A (es) |
| NL (1) | NL6903309A (es) |
| NO (1) | NO127831B (es) |
| SE (1) | SE348293B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002057007A2 (en) * | 2001-01-17 | 2002-07-25 | The University Court Of The University Of Dundee | Catalytic conversion interface |
-
1969
- 1969-02-27 GB GB1259488D patent/GB1259488A/en not_active Expired
- 1969-02-28 DE DE19691910142 patent/DE1910142B2/de active Granted
- 1969-03-03 NO NO88669A patent/NO127831B/no unknown
- 1969-03-03 FR FR6905708A patent/FR2003161A1/fr not_active Withdrawn
- 1969-03-03 SE SE287769A patent/SE348293B/xx unknown
- 1969-03-04 BE BE729321D patent/BE729321A/xx unknown
- 1969-03-04 NL NL6903309A patent/NL6903309A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002057007A2 (en) * | 2001-01-17 | 2002-07-25 | The University Court Of The University Of Dundee | Catalytic conversion interface |
| WO2002057007A3 (en) * | 2001-01-17 | 2004-02-19 | Univ Dundee | Catalytic conversion interface |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1910142A1 (de) | 1969-10-02 |
| SE348293B (es) | 1972-08-28 |
| NO127831B (es) | 1973-08-20 |
| BE729321A (es) | 1969-09-04 |
| NL6903309A (es) | 1969-09-08 |
| FR2003161A1 (es) | 1969-11-07 |
| DE1910142C3 (es) | 1974-09-19 |
| DE1910142B2 (de) | 1974-02-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3226923B2 (ja) | ガス混合物の混合成分を検出する方法及び装置 | |
| GB1204298A (en) | MEASURING INSTRUMENT FOR THE DETERMINATION OF THE PARTIAL PRESSURE OF OXYGEN AND CARBON DIOXIDE AND OF THE pH VALUE OF A BLOOD TEST SAMPLE | |
| US3247702A (en) | Method of calibrating gas analyzers | |
| GB1073023A (en) | Improved apparatus for measuring humidity | |
| GB1285731A (en) | Catalytic detector | |
| GB1259488A (es) | ||
| GB1290406A (es) | ||
| US3420636A (en) | Carbon monoxide analyzer | |
| GB1122121A (en) | Determining the oxygen demand of combustible materials in aqueous dispersions | |
| US3679364A (en) | Determining the low level oxygen demand of combustible materials in aqueous dispersions | |
| GB1067056A (en) | Improvements in and relating to the measuring of the yield of a source of a certain gas | |
| SE327099B (es) | ||
| JPS6049836B2 (ja) | 焼結炉の保護ガス中の酸化還元電位調整方法 | |
| US3567386A (en) | Method and apparatus for determining the oxygen demand of oxidizable materials | |
| FR2252765A5 (en) | I.C.E. carbon monoxide exhaust measurement method - utilises part of the exhaust gases passed through a channel | |
| US4835108A (en) | Method for measuring free oxygen in a combustible atmosphere | |
| GB1105046A (en) | Instruments and methods for measuring the carbon monoxide content of combustion engine exhaust gases | |
| GB1510856A (en) | Manufacture of formaldehyde | |
| ES463041A1 (es) | Procedimiento y aparato de medicion del contenido de oxigenode una mezcla gaseosa, tal como una atmosfera. | |
| ES334618A1 (es) | Un metodo para calentar un gas que contiene monoxido de carbono en contacto con un material susceptible de catalizarla reversion de monoxido de carbono a dioxido de carbono y carbono. | |
| US4133641A (en) | Combustion cone for chemical analysis instrument | |
| GB1080438A (en) | Process for measuring the speed of thermal decomposition of polymers | |
| GB1174261A (en) | Method and Apparatus for the Determination of Total Organic Matter in Aqueous Liquors | |
| GB1122430A (en) | Improvements in or relating to apparatus for detecting gases | |
| GB1068215A (en) | Improvements in and relating to the determining of the hydrogen content of series of metal samples |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |