IT1008787B - Purificatore di scarico e metodo - Google Patents
Purificatore di scarico e metodoInfo
- Publication number
- IT1008787B IT1008787B IT48095/74A IT4809574A IT1008787B IT 1008787 B IT1008787 B IT 1008787B IT 48095/74 A IT48095/74 A IT 48095/74A IT 4809574 A IT4809574 A IT 4809574A IT 1008787 B IT1008787 B IT 1008787B
- Authority
- IT
- Italy
- Prior art keywords
- exhaust purifier
- purifier
- exhaust
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/01—Adding substances to exhaust gases the substance being catalytic material in liquid form
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33059473A | 1973-02-08 | 1973-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1008787B true IT1008787B (it) | 1976-11-30 |
Family
ID=23290451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48095/74A IT1008787B (it) | 1973-02-08 | 1974-02-01 | Purificatore di scarico e metodo |
Country Status (7)
Country | Link |
---|---|
US (1) | US3800532A (it) |
JP (1) | JPS49111026A (it) |
BE (1) | BE810707A (it) |
CA (1) | CA989183A (it) |
FR (1) | FR2217534B3 (it) |
IT (1) | IT1008787B (it) |
SE (1) | SE401857B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036598A (en) * | 1973-11-30 | 1977-07-19 | Soldate Albert M | Mechanical vibrator for use in material transport apparatus and the like |
US5322671A (en) * | 1992-02-25 | 1994-06-21 | Blue Planet Technologies Co., L.P. | Catalytic vessel |
US5387569A (en) * | 1992-02-25 | 1995-02-07 | Blue Planet Technologies Co., L.P. | Catalytic solution suitable for converting combustion emissions |
US5460790A (en) * | 1992-02-25 | 1995-10-24 | Blue Planet Technologies Co., L.P. | Catalytic vessel for receiving metal catalysts by deposition from the gas phase |
RU94040728A (ru) * | 1992-02-25 | 1996-09-20 | Блю Плэнет Текнолождиз Ко. | Каталитическая система (варианты), способ каталитического превращения (варианты) |
US6152972A (en) * | 1993-03-29 | 2000-11-28 | Blue Planet Technologies Co., L.P. | Gasoline additives for catalytic control of emissions from combustion engines |
EP1404435A4 (en) * | 2001-02-08 | 2006-01-18 | Pall Corp | CLEANER |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US25858A (en) * | 1859-10-18 | Carpet-stretcher | ||
BE396270A (it) * | 1932-05-12 | |||
NL253171A (it) * | 1959-06-29 | |||
US3224188A (en) * | 1964-04-10 | 1965-12-21 | Joseph S Barlow | Combustion control |
-
1973
- 1973-02-08 US US00330594A patent/US3800532A/en not_active Expired - Lifetime
-
1974
- 1974-01-11 CA CA189,970A patent/CA989183A/en not_active Expired
- 1974-02-01 IT IT48095/74A patent/IT1008787B/it active
- 1974-02-01 FR FR7403465A patent/FR2217534B3/fr not_active Expired
- 1974-02-07 BE BE140631A patent/BE810707A/xx unknown
- 1974-02-07 SE SE7401644A patent/SE401857B/xx unknown
- 1974-02-08 JP JP49015555A patent/JPS49111026A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2217534A1 (it) | 1974-09-06 |
SE401857B (sv) | 1978-05-29 |
US3800532A (en) | 1974-04-02 |
CA989183A (en) | 1976-05-18 |
BE810707A (fr) | 1974-05-29 |
FR2217534B3 (it) | 1977-01-07 |
JPS49111026A (it) | 1974-10-23 |
AU6457774A (en) | 1975-07-17 |
SE7401644L (sv) | 1974-08-12 |
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