NL139392B - Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen. - Google Patents
Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen.Info
- Publication number
- NL139392B NL139392B NL62275080A NL275080A NL139392B NL 139392 B NL139392 B NL 139392B NL 62275080 A NL62275080 A NL 62275080A NL 275080 A NL275080 A NL 275080A NL 139392 B NL139392 B NL 139392B
- Authority
- NL
- Netherlands
- Prior art keywords
- oxygen consumption
- biochemical processes
- determining oxygen
- determining
- biochemical
- Prior art date
Links
- 230000003851 biochemical process Effects 0.000 title 1
- 230000036284 oxygen consumption Effects 0.000 title 1
Classifications
-
- 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
- G01N27/416—Systems
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
- G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration
-
- 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
- G01N27/416—Systems
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
- G01N27/423—Coulometry
-
- 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]
-
- 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
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
- G01N7/04—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder by absorption or adsorption alone
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/807—Gas detection apparatus
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/11—Automated chemical analysis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Electrochemistry (AREA)
- Combustion & Propulsion (AREA)
- Biodiversity & Conservation Biology (AREA)
- Emergency Medicine (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH41805A DE1256919B (de) | 1961-02-22 | 1961-02-22 | Verfahren und Einrichtung zum Bestimmen des Sauerstoffverbrauchs bei Oxydationsvorgaengen, insbesondere zur Bestimmung des biologischen Sauerstoffbedarfs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL275080A NL275080A (de) | |
| NL139392B true NL139392B (nl) | 1973-07-16 |
Family
ID=7154664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL62275080A NL139392B (nl) | 1961-02-22 | 1962-02-21 | Inrichting voor het bepalen van het zuurstofverbruik bij biochemische processen. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3282803A (de) |
| BE (1) | BE614264A (de) |
| CH (1) | CH467452A (de) |
| DE (1) | DE1256919B (de) |
| GB (1) | GB989561A (de) |
| NL (1) | NL139392B (de) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3403678A (en) * | 1964-11-04 | 1968-10-01 | Univ Iowa State Res Found Inc | Whole body perfusion time monitor and method |
| US3668102A (en) * | 1969-08-13 | 1972-06-06 | Univ Iowa State Res Found Inc | System for measuring bod by electrolysis |
| US3857761A (en) * | 1970-07-27 | 1974-12-31 | Honeywell Inc | Exhaustive electrolysis method for determination of oxygen demand |
| DE2146127A1 (de) * | 1971-09-15 | 1973-03-22 | Comp Nat Amenagement | Vorrichtung zum messen des biochemischen sauerstoffbedarfs |
| US3772176A (en) * | 1971-12-03 | 1973-11-13 | Oceanography Int Corp | Biochemical oxygen demand system |
| AR195000A1 (es) * | 1972-05-17 | 1973-08-30 | Boehringer Mannheim Gmbh | Procedimiento para la determinacion de colesterol |
| CS164056B1 (de) * | 1973-06-12 | 1975-11-07 | ||
| NL7309537A (nl) * | 1973-07-09 | 1975-01-13 | Philips Nv | Gasanalyse-apparaat. |
| GB1481509A (en) * | 1973-07-18 | 1977-08-03 | Nat Res Dev | Ion selective electrodes and in methods of measuring the concentrations of ions |
| US4105523A (en) * | 1976-03-31 | 1978-08-08 | A. R. F. Products, Inc. | Biochemical oxygen demand measuring device |
| US4042465A (en) * | 1976-08-25 | 1977-08-16 | Lexington Instrument Corporation | Measurement of oxygen in a fluid sample and apparatus therefor |
| FR2449065A1 (fr) * | 1979-02-15 | 1980-09-12 | Hue Jean Pierre | Agitateur oscillant associe a un recipient relie a un manometre |
| US4321322A (en) * | 1979-06-18 | 1982-03-23 | Ahnell Joseph E | Pulsed voltammetric detection of microorganisms |
| CA1158720A (en) * | 1979-06-18 | 1983-12-13 | Joseph E. Ahnell | Pulsed voltammetric detection of bacteria |
| DE3113797C2 (de) * | 1981-04-06 | 1985-01-31 | Hans Uwe Prof. Dr.rer.nat. 7910 Neu-Ulm Wolf | Verfahren und Anordnung zur Messung des Säure-Basen-Status von Blut |
| DE4225118C1 (de) * | 1992-07-30 | 1994-01-05 | Voith Gmbh J M | Apparatur zur Bestimmung des Sauerstoffbedarfs |
| DE19651006A1 (de) * | 1996-11-29 | 1998-06-04 | Lange Gmbh Dr Bruno | Sedimentationsgefäß |
| GB0615678D0 (en) * | 2006-08-08 | 2006-09-13 | Metrica Bio Ltd | Respirometer |
| US8465630B2 (en) * | 2008-11-10 | 2013-06-18 | Praxair Technology, Inc. | Oxygen separation assembly and method |
| US9561476B2 (en) | 2010-12-15 | 2017-02-07 | Praxair Technology, Inc. | Catalyst containing oxygen transport membrane |
| US8435332B2 (en) * | 2011-04-08 | 2013-05-07 | Praxair Technology, Inc. | Oxygen separation module and apparatus |
| WO2013089895A1 (en) | 2011-12-15 | 2013-06-20 | Praxair Technology, Inc. | Composite oxygen transport membrane |
| US9486735B2 (en) | 2011-12-15 | 2016-11-08 | Praxair Technology, Inc. | Composite oxygen transport membrane |
| WO2014100376A1 (en) | 2012-12-19 | 2014-06-26 | Praxair Technology, Inc. | Method for sealing an oxygen transport membrane assembly |
| US9453644B2 (en) | 2012-12-28 | 2016-09-27 | Praxair Technology, Inc. | Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream |
| US9296671B2 (en) | 2013-04-26 | 2016-03-29 | Praxair Technology, Inc. | Method and system for producing methanol using an integrated oxygen transport membrane based reforming system |
| US9611144B2 (en) | 2013-04-26 | 2017-04-04 | Praxair Technology, Inc. | Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that is free of metal dusting corrosion |
| US9938145B2 (en) | 2013-04-26 | 2018-04-10 | Praxair Technology, Inc. | Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system |
| US9212113B2 (en) | 2013-04-26 | 2015-12-15 | Praxair Technology, Inc. | Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming and auxiliary heat source |
| WO2015054228A2 (en) | 2013-10-07 | 2015-04-16 | Praxair Technology, Inc. | Ceramic oxygen transport membrane array reactor and reforming method |
| CA2924201A1 (en) | 2013-10-08 | 2015-04-16 | Praxair Technology, Inc. | System and method for temperature control in an oxygen transport membrane based reactor |
| CN105764842B (zh) | 2013-12-02 | 2018-06-05 | 普莱克斯技术有限公司 | 使用具有二段转化的基于氧转运膜的重整系统生产氢气的方法和系统 |
| WO2015123246A2 (en) | 2014-02-12 | 2015-08-20 | Praxair Technology, Inc. | Oxygen transport membrane reactor based method and system for generating electric power |
| WO2015160609A1 (en) | 2014-04-16 | 2015-10-22 | Praxair Technology, Inc. | Method and system for oxygen transport membrane enhanced integrated gasifier combined cycle (igcc) |
| US9789445B2 (en) | 2014-10-07 | 2017-10-17 | Praxair Technology, Inc. | Composite oxygen ion transport membrane |
| US10441922B2 (en) | 2015-06-29 | 2019-10-15 | Praxair Technology, Inc. | Dual function composite oxygen transport membrane |
| US10118823B2 (en) | 2015-12-15 | 2018-11-06 | Praxair Technology, Inc. | Method of thermally-stabilizing an oxygen transport membrane-based reforming system |
| US9938146B2 (en) | 2015-12-28 | 2018-04-10 | Praxair Technology, Inc. | High aspect ratio catalytic reactor and catalyst inserts therefor |
| CN109070014A (zh) | 2016-04-01 | 2018-12-21 | 普莱克斯技术有限公司 | 含催化剂的氧气传送膜 |
| US11136238B2 (en) | 2018-05-21 | 2021-10-05 | Praxair Technology, Inc. | OTM syngas panel with gas heated reformer |
| CN112945794B (zh) * | 2021-02-02 | 2023-02-07 | 南昌师范学院 | 一种用来检测活性炭纤维对so2吸附量的方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809928A (en) * | 1953-01-29 | 1957-10-15 | Dow Chemical Co | Method and apparatus for detecting the moisture content of liquid halohydrocarbons |
| US2773497A (en) * | 1953-03-10 | 1956-12-11 | Erba Carlo Spa | Method and apparatus for measuring consumption of oxygen |
| US2864747A (en) * | 1954-04-21 | 1958-12-16 | Mine Safety Appliances Co | Determination of hydrogen cyanide and hydrogen sulphide in air |
| US2929687A (en) * | 1954-05-12 | 1960-03-22 | Leonard S Buchoff | Tube for determining dissolved oxygen in low concentrations |
| US2876189A (en) * | 1956-02-13 | 1959-03-03 | Union Carbide Corp | Apparatus for electrochemical fluid analysis |
| DE1027431B (de) * | 1956-09-22 | 1958-04-03 | Hartmann & Braun Ag | Verfahren und Geraet zur Konstanthaltung des O-Partialdruckes und Messung des O-Verbrauches |
| US2943036A (en) * | 1957-05-13 | 1960-06-28 | Beckman Instruments Inc | Oxygen analyzer |
| US2982699A (en) * | 1957-05-23 | 1961-05-02 | Upjohn Co | Assaying process |
| US2996436A (en) * | 1958-06-02 | 1961-08-15 | Sigma Chem Co | Process for the colorimetric determination of lactic dehydrogenase |
| US2974018A (en) * | 1959-02-03 | 1961-03-07 | Arthur H Thomas Company | Volumetric apparatus for determining the gas content of liquids |
| US3162585A (en) * | 1960-04-12 | 1964-12-22 | Mine Safety Appliances Co | Continuous automatic coulometric titration system |
-
1961
- 1961-02-22 DE DEH41805A patent/DE1256919B/de not_active Withdrawn
-
1962
- 1962-02-05 GB GB4264/62A patent/GB989561A/en not_active Expired
- 1962-02-13 CH CH177062A patent/CH467452A/de unknown
- 1962-02-20 US US174443A patent/US3282803A/en not_active Expired - Lifetime
- 1962-02-21 NL NL62275080A patent/NL139392B/xx unknown
- 1962-02-22 BE BE614264A patent/BE614264A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3282803A (en) | 1966-11-01 |
| DE1256919B (de) | 1967-12-21 |
| GB989561A (en) | 1965-04-22 |
| NL275080A (de) | |
| BE614264A (fr) | 1962-06-18 |
| CH467452A (de) | 1969-01-15 |
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