CA1047793A - Smoke density measuring apparatus - Google Patents
Smoke density measuring apparatusInfo
- Publication number
- CA1047793A CA1047793A CA227,320A CA227320A CA1047793A CA 1047793 A CA1047793 A CA 1047793A CA 227320 A CA227320 A CA 227320A CA 1047793 A CA1047793 A CA 1047793A
- Authority
- CA
- Canada
- Prior art keywords
- waste gas
- filter paper
- pump
- smoke density
- programmer
- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000005070 sampling Methods 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
- G01N15/0618—Investigating concentration of particle suspensions by collecting particles on a support of the filter type
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23012/74A IT1012689B (it) | 1974-05-21 | 1974-05-21 | Apparecchiatura automatica per la determinazione dell indice di fu mosita |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1047793A true CA1047793A (en) | 1979-02-06 |
Family
ID=11202863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA227,320A Expired CA1047793A (en) | 1974-05-21 | 1975-05-20 | Smoke density measuring apparatus |
Country Status (13)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE411147B (sv) * | 1978-04-24 | 1979-12-03 | Linder Ernst Carl A G | Aspirator for luftprovtagning |
| DE2948812A1 (de) * | 1978-04-24 | 1980-12-11 | E Linder | Aspirator for air sampling |
| DE3402747A1 (de) * | 1984-01-27 | 1985-08-08 | Robert Bosch Gmbh, 7000 Stuttgart | Dieselrauchmessgeraet |
| CN106370572A (zh) * | 2016-09-08 | 2017-02-01 | 中国航空动力机械研究所 | 过滤纸夹头 |
| CN216082225U (zh) * | 2021-11-03 | 2022-03-18 | 中国气象科学研究院 | 一种电动阀式取样器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD74370B (enrdf_load_stackoverflow) * | ||||
| FR1408903A (fr) * | 1964-07-09 | 1965-08-20 | Inst Nat Rech Chimique | Appareil de mesure de la concentration des poussières |
-
1974
- 1974-05-21 IT IT23012/74A patent/IT1012689B/it active
-
1975
- 1975-05-16 YU YU1265/75A patent/YU40118B/xx unknown
- 1975-05-16 NL NL7505837A patent/NL7505837A/xx active Search and Examination
- 1975-05-20 CA CA227,320A patent/CA1047793A/en not_active Expired
- 1975-05-20 FR FR7515721A patent/FR2272388B1/fr not_active Expired
- 1975-05-20 AT AT0381475A patent/AT376802B/de not_active IP Right Cessation
- 1975-05-20 DE DE2522256A patent/DE2522256C3/de not_active Expired
- 1975-05-20 GB GB21656/75A patent/GB1512424A/en not_active Expired
- 1975-05-20 CS CS753517A patent/CS207561B2/cs unknown
- 1975-05-21 ZA ZA00753291A patent/ZA753291B/xx unknown
- 1975-05-21 BE BE156544A patent/BE829302A/xx not_active IP Right Cessation
- 1975-05-21 CH CH649475A patent/CH592874A5/xx not_active IP Right Cessation
- 1975-05-21 DD DD186156A patent/DD118172A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT376802B (de) | 1985-01-10 |
| IT1012689B (it) | 1977-03-10 |
| ATA381475A (de) | 1984-05-15 |
| DE2522256B2 (de) | 1979-03-01 |
| BE829302A (fr) | 1975-09-15 |
| FR2272388B1 (enrdf_load_stackoverflow) | 1977-04-15 |
| YU40118B (en) | 1985-08-31 |
| YU126575A (en) | 1982-05-31 |
| CH592874A5 (enrdf_load_stackoverflow) | 1977-11-15 |
| DD118172A5 (enrdf_load_stackoverflow) | 1976-02-12 |
| NL7505837A (nl) | 1975-11-25 |
| ZA753291B (en) | 1976-05-26 |
| DE2522256A1 (de) | 1975-11-27 |
| CS207561B2 (en) | 1981-08-31 |
| GB1512424A (en) | 1978-06-01 |
| DE2522256C3 (de) | 1979-10-25 |
| FR2272388A1 (enrdf_load_stackoverflow) | 1975-12-19 |
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