EP0756706A4 - Continuous particulate emissions monitor calibrator - Google Patents
Continuous particulate emissions monitor calibratorInfo
- Publication number
- EP0756706A4 EP0756706A4 EP94916559A EP94916559A EP0756706A4 EP 0756706 A4 EP0756706 A4 EP 0756706A4 EP 94916559 A EP94916559 A EP 94916559A EP 94916559 A EP94916559 A EP 94916559A EP 0756706 A4 EP0756706 A4 EP 0756706A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- particulate emissions
- continuous particulate
- emissions monitor
- monitor calibrator
- calibrator
- 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.)
- Withdrawn
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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0211—Investigating a scatter or diffraction pattern
- G01N2015/0222—Investigating a scatter or diffraction pattern from dynamic light scattering, e.g. photon correlation spectroscopy
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (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 Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1994/004492 WO1995029399A1 (en) | 1994-04-22 | 1994-04-22 | Continuous particulate emissions monitor calibrator |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0756706A1 EP0756706A1 (en) | 1997-02-05 |
EP0756706A4 true EP0756706A4 (en) | 2000-07-12 |
Family
ID=22242496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94916559A Withdrawn EP0756706A4 (en) | 1994-04-22 | 1994-04-22 | Continuous particulate emissions monitor calibrator |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0756706A4 (en) |
WO (1) | WO1995029399A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5822071A (en) * | 1997-03-27 | 1998-10-13 | Bayer Corporation | Spectrometer normalization system |
KR102411313B1 (en) * | 2020-08-20 | 2022-06-20 | 주식회사 일성이엔지 | Heat-resisting connection of connecting pipes for ultra-low temperature tanks |
KR102360225B1 (en) * | 2020-08-20 | 2022-02-09 | 주식회사 일성이엔지 | Support device for internal and external tanks of cryogenic tanks |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108605A2 (en) * | 1982-11-09 | 1984-05-16 | University College London | Apparatus for detecting particles and changes in particle size in a suspension |
US5028790A (en) * | 1990-05-07 | 1991-07-02 | Lear Siegler Measurement Controls Corporation | Apparatus for full-system zero check and window soiling measurement and correction for transmissometers |
GB2243681A (en) * | 1990-03-05 | 1991-11-06 | Galai Lab Ltd | Particle size analyser |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5418596B2 (en) * | 1971-09-07 | 1979-07-09 | ||
DE2213859C3 (en) * | 1972-03-22 | 1974-12-05 | Sartorius-Membranfilter Gmbh, 3400 Goettingen | Device for determining the particle size distribution of aerosols |
US4135821A (en) * | 1977-03-22 | 1979-01-23 | The United States Of America As Represented By The United States Department Of Energy | Calibration of optical particle-size analyzer |
SE7905294L (en) * | 1979-06-15 | 1980-12-16 | Svenska Traeforskningsinst | STOFTMETNING |
US4583859A (en) * | 1984-03-30 | 1986-04-22 | The Babcock & Wilcox Company | Filter cleaning system for opacity monitor |
-
1994
- 1994-04-22 EP EP94916559A patent/EP0756706A4/en not_active Withdrawn
- 1994-04-22 WO PCT/US1994/004492 patent/WO1995029399A1/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108605A2 (en) * | 1982-11-09 | 1984-05-16 | University College London | Apparatus for detecting particles and changes in particle size in a suspension |
GB2243681A (en) * | 1990-03-05 | 1991-11-06 | Galai Lab Ltd | Particle size analyser |
US5028790A (en) * | 1990-05-07 | 1991-07-02 | Lear Siegler Measurement Controls Corporation | Apparatus for full-system zero check and window soiling measurement and correction for transmissometers |
Non-Patent Citations (1)
Title |
---|
See also references of WO9529399A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO1995029399A1 (en) | 1995-11-02 |
EP0756706A1 (en) | 1997-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2290883B (en) | Catalyst Monitor | |
GB2291051B (en) | Combustion apparatus | |
AU3895895A (en) | Parametric emissions monitoring system | |
GB9502261D0 (en) | Dog diaper | |
IL112673A0 (en) | Quinazoline derivatives | |
EP0716263A3 (en) | Combustion apparatus | |
GB9420763D0 (en) | Acetamide derivatives | |
EP0690494A3 (en) | Connection and build-up-process for multi-chip-modules | |
AU2860195A (en) | Shield integrity monitor | |
HU9500662D0 (en) | Acetamide | |
GB9401634D0 (en) | Monitor | |
GB2291186B (en) | Lane monitor | |
EP0756706A4 (en) | Continuous particulate emissions monitor calibrator | |
GB2295657B (en) | Soot blower unit | |
GB9410883D0 (en) | Modified flour | |
GB2296322B (en) | Exhaust unit | |
GB9409389D0 (en) | Catalytic combustion | |
GB9624918D0 (en) | Particulate components | |
EP0879272A4 (en) | Reducing dust emissions | |
PL303796A1 (en) | Silencer | |
GB2290122B (en) | Engine | |
GB9405462D0 (en) | Silencer | |
ZA954025B (en) | Metabolite and derivatives | |
KR100196207B1 (en) | Nox absorbents | |
GB9413348D0 (en) | Infopoint monitor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19961107 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20000531 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7G 01N 21/59 A, 7G 01N 21/53 B |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20011103 |