JPH0515955B2 - - Google Patents
Info
- Publication number
- JPH0515955B2 JPH0515955B2 JP12708285A JP12708285A JPH0515955B2 JP H0515955 B2 JPH0515955 B2 JP H0515955B2 JP 12708285 A JP12708285 A JP 12708285A JP 12708285 A JP12708285 A JP 12708285A JP H0515955 B2 JPH0515955 B2 JP H0515955B2
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- gas
- pressure fluctuations
- gas pressure
- pressure
- 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 - Lifetime
Links
- 230000009172 bursting Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 10
- 230000003595 spectral effect Effects 0.000 claims description 7
- 238000005243 fluidization Methods 0.000 claims description 6
- 238000010183 spectrum analysis Methods 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12708285A JPS61285384A (ja) | 1985-06-13 | 1985-06-13 | 流動化状態検知方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12708285A JPS61285384A (ja) | 1985-06-13 | 1985-06-13 | 流動化状態検知方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61285384A JPS61285384A (ja) | 1986-12-16 |
| JPH0515955B2 true JPH0515955B2 (cs) | 1993-03-03 |
Family
ID=14951127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12708285A Granted JPS61285384A (ja) | 1985-06-13 | 1985-06-13 | 流動化状態検知方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61285384A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2594548B1 (fr) * | 1986-02-19 | 1989-05-19 | Bp Chimie Sa | Procede et dispositif pour detecter des anomalies dans un lit fluidise et application aux reacteurs a lit fluidise de polymerisation d'alphaolefines en phase gazeuse |
| JP2005233681A (ja) * | 2004-02-17 | 2005-09-02 | Jms Co Ltd | 圧力測定装置及び圧力測定方法 |
| JP5026558B2 (ja) * | 2010-05-24 | 2012-09-12 | 株式会社ジェイ・エム・エス | 血液透析装置 |
-
1985
- 1985-06-13 JP JP12708285A patent/JPS61285384A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61285384A (ja) | 1986-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7454981B2 (en) | Apparatus and method for determining a parameter in a wet gas flow | |
| US9683876B2 (en) | Differential-pressure measuring assembly having effective-pressure lines and method for detecting plugged effective-pressure lines | |
| EP2239545B1 (en) | Fluid measuring device | |
| Li et al. | Comparative study of two non-intrusive measurement methods for bubbling gas-solids fluidized beds: electrical capacitance tomography and pressure fluctuations | |
| WO1999009388A3 (en) | Method and apparatus for real time gas analysis and medical fluids monitoring | |
| ATE198935T1 (de) | Verfahren und vorrichtung zum messen des differentiellen sauerstoffgehaltes zwischen zwei gasströmen | |
| CA2573518A1 (en) | Sonar sand detection | |
| JPS62246695A (ja) | スチ−ムトラツプの作動判定装置 | |
| KR100888320B1 (ko) | 밸브 내부 누설 진단 장치 및 방법 | |
| CN106368675A (zh) | 一种油气井出砂监测仪及出砂监测资料处理方法 | |
| JPH0515955B2 (cs) | ||
| JPS59176643A (ja) | 弁微少リ−ク量測定装置 | |
| JPH0587669A (ja) | 配管漏洩検査方法 | |
| Siebenaler et al. | Fiber-optic acoustic leak detection for multiphase pipelines | |
| KR100836043B1 (ko) | 주변잡음 제거를 위한 밸브누설 진단장치 및 진단방법 | |
| JPH11201812A (ja) | 流体配管内の音速計測方法 | |
| CN104132251A (zh) | 压力流体管道声振动信号多向采集方法及装置 | |
| JPS6347596A (ja) | スチ−ムトラツプの蒸気漏洩量測定装置 | |
| ATE377816T1 (de) | Melder, testvorrichtung zum prüfen eines melders und verfahren zum betreiben eines melders | |
| WO2003050385A3 (en) | Method and apparatus for completing a well | |
| JPS593216A (ja) | 流量測定装置 | |
| JPH07248274A (ja) | チューブリーク位置検出装置 | |
| CN102692395A (zh) | 光干涉气体检测装置及其工况检测方法 | |
| JP3802899B2 (ja) | 流動床ボイラ監視装置、流動床ボイラ監視方法、流動床ボイラ監視用プログラムおよび流動床ボイラ監視用記録媒体 | |
| SU1522880A1 (ru) | Способ обнаружени развивающейс межконтурной течи в парогенераторе |