FR2250558A1 - Gas purificn appts - for smoke, exhaust gases, dust suspensions etc - Google Patents
Gas purificn appts - for smoke, exhaust gases, dust suspensions etcInfo
- Publication number
- FR2250558A1 FR2250558A1 FR7404472A FR7404472A FR2250558A1 FR 2250558 A1 FR2250558 A1 FR 2250558A1 FR 7404472 A FR7404472 A FR 7404472A FR 7404472 A FR7404472 A FR 7404472A FR 2250558 A1 FR2250558 A1 FR 2250558A1
- Authority
- FR
- France
- Prior art keywords
- smoke
- appts
- exhaust gases
- cavity
- purificn
- 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.)
- Granted
Links
- 239000000779 smoke Substances 0.000 title abstract 4
- 239000007789 gas Substances 0.000 title abstract 3
- 239000000428 dust Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 2
- 230000005484 gravity Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Processes For Solid Components From Exhaust (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3117173A IT1001698B (it) | 1973-11-09 | 1973-11-09 | Dispositivo per la depurazione di fumi gas di scarico polveri e si mili |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2250558A1 true FR2250558A1 (en) | 1975-06-06 |
| FR2250558B3 FR2250558B3 (fr) | 1976-11-26 |
Family
ID=11233214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7404472A Granted FR2250558A1 (en) | 1973-11-09 | 1974-02-11 | Gas purificn appts - for smoke, exhaust gases, dust suspensions etc |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU6547274A (fr) |
| BE (1) | BE810829A (fr) |
| DE (1) | DE2406895A1 (fr) |
| ES (1) | ES423172A1 (fr) |
| FR (1) | FR2250558A1 (fr) |
| IT (1) | IT1001698B (fr) |
| NL (1) | NL7401851A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233573B (zh) * | 2015-10-10 | 2017-08-04 | 韦方勇 | 一种除尘设备 |
-
1973
- 1973-11-09 IT IT3117173A patent/IT1001698B/it active
-
1974
- 1974-02-11 FR FR7404472A patent/FR2250558A1/fr active Granted
- 1974-02-11 BE BE140736A patent/BE810829A/fr unknown
- 1974-02-11 NL NL7401851A patent/NL7401851A/xx unknown
- 1974-02-11 AU AU65472/74A patent/AU6547274A/en not_active Expired
- 1974-02-13 ES ES423172A patent/ES423172A1/es not_active Expired
- 1974-02-14 DE DE19742406895 patent/DE2406895A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2250558B3 (fr) | 1976-11-26 |
| BE810829A (fr) | 1974-05-29 |
| IT1001698B (it) | 1976-04-30 |
| ES423172A1 (es) | 1976-04-16 |
| DE2406895A1 (de) | 1975-05-15 |
| NL7401851A (nl) | 1975-05-13 |
| AU6547274A (en) | 1975-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |