US996205A - Method of deodorizing exhaust-gases from internal-combustion engines. - Google Patents
Method of deodorizing exhaust-gases from internal-combustion engines. Download PDFInfo
- Publication number
- US996205A US996205A US50620209A US1909506202A US996205A US 996205 A US996205 A US 996205A US 50620209 A US50620209 A US 50620209A US 1909506202 A US1909506202 A US 1909506202A US 996205 A US996205 A US 996205A
- Authority
- US
- United States
- Prior art keywords
- gases
- combustion engines
- casing
- internal
- deodorizing exhaust
- 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
- 239000007789 gas Substances 0.000 title description 11
- 238000000034 method Methods 0.000 title description 7
- 238000002485 combustion reaction Methods 0.000 title description 6
- 230000001877 deodorizing effect Effects 0.000 title description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 4
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- SURLGNKAQXKNSP-DBLYXWCISA-N chlorin Chemical compound C\1=C/2\N/C(=C\C3=N/C(=C\C=4NC(/C=C\5/C=CC/1=N/5)=CC=4)/C=C3)/CC\2 SURLGNKAQXKNSP-DBLYXWCISA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
Classifications
-
- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
-
- 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
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Definitions
- the deodorizing action of the process is as follows: By the contact of the vapors obtained fromthe combustion gases with the calcium oxid (quick lime) vigorous evolution of heat takes place and a deodorizing effect is exerted on the acrolein (acrylic aldehyde) and the resulting product and the unburned petroleum are absorbed by the lime water or calcium hydroxid formed.
- the calcium oxid quick lime
- FIG. 1 A l Figure 1 is a longitudinal section and Fig. 2 a vertical cross section ofthe apparatus used for carrying out the invention.
- the apparatus consists of a closed casing .a having one or more inlet the effects described take place.
- a pipe f leading from the motor for the gases to be deodorized which pipe is secured in one wall of the casing, passes throughthe casing in suitable manner, said pipe preferably being formed of one or more vertical coils f1, and then opens into the interior of the casing a.
- the long path given to the gases bythe coils f1 has for its objectnot only the removal of as much heat as possible but also has the advantage that by the partial formation of a vacuum andthe condensation of the vapors back pressure is not exerted on the explosion chamber.
- the casing a is provided with one or more safety valves g which come into action when in consequence of a very fast running of the engine overloading of the apparatus might take place and these allow the periodical release of theideodorized gas into the open air.
- covers i For the removal of the water of condensation one or more overflows having covers i are provided which covers are provided with floats 7c which automatically raise the covers for allowing the liquid to ow off as soon as the water rises high enough in the casing a.
- casing is effected by openings d on the bottom While the opening b allows a new charge of material as also the introduction of cleaning Water.
- Vhat I claim is:
Description
L. BREGHA. METHOD 0F DEODORIZING EXHAUST GASES PROM INTERNAL COMBUSTION ENGINES.
APPLICATION FILED JULY 6, 1909.
Patented June 27, 1911.
Erw/MW? Qi @f i? U TD l Parar ion.
LEOPOLD BREGI-IA, 0F VIENNA, AUSTRIA-HUNGARY, ASSIGNOR OF ONE-HALF T0 HEINRICH KAISER, OF VIENNA, AUSTRIA-HUNGARY.
METHOD OF DEODORIZING EXHAUST-GASES FROM INTERNAL-COMBUSTION ENGINES.
Specification of Letters Patent.`
Patented June 27, 1911.
Application filed July 6, i909. Serial No. 506,202.
To all whom it may concern.'
Beit known that I, LEOPOLD BREGHA, a
'citizen of Austria, and residing at Vienna,
odorizing the exhaust gases from the com-v bustion of liquid fuel, such as petroleum, in internal combustion engines and consists in bringing the exhaust gases, which are formed Vfrom the products of combustion and unburned vaporous or gaseous fuel in internal combustion engines, into contact before their exit into lthe open air Awith a mixture of calcium` chlorid and calcium oxid in a closed casing. v
The deodorizing action of the process is as follows: By the contact of the vapors obtained fromthe combustion gases with the calcium oxid (quick lime) vigorous evolution of heat takes place and a deodorizing effect is exerted on the acrolein (acrylic aldehyde) and the resulting product and the unburned petroleum are absorbed by the lime water or calcium hydroxid formed.
Damage to the metal forming the walls of this reaction chamber does not take place and the formation of chlorin peroxid does not occur. A
The carrying out of the process is best and easiest effected in an iron casing which in consequence of its necessarily small dimensions can be carried on those power vehicles driven by liquid` fuel (petroleum or the like) for which the process is mainlyl intended.
i One form of the apparatus shown by way of example provided with means for automatically removing lthe condensed water formed is shown in the accompanying draw-v ing in which- I A l Figure 1 is a longitudinal section and Fig. 2 a vertical cross section ofthe apparatus used for carrying out the invention.
` As shown, the apparatus consists of a closed casing .a having one or more inlet the effects described take place.
moval of the said reagents when the same are spent and for the removal of the deposit formed in the casing. In the casing a is arranged a pipe f leading from the motor for the gases to be deodorized, which pipe is secured in one wall of the casing, passes throughthe casing in suitable manner, said pipe preferably being formed of one or more vertical coils f1, and then opens into the interior of the casing a.
The long path given to the gases bythe coils f1 has for its objectnot only the removal of as much heat as possible but also has the advantage that by the partial formation of a vacuum andthe condensation of the vapors back pressure is not exerted on the explosion chamber.
The casing a is provided with one or more safety valves g which come into action when in consequence of a very fast running of the engine overloading of the apparatus might take place and these allow the periodical release of theideodorized gas into the open air.
For the removal of the water of condensation one or more overflows having covers i are provided which covers are provided with floats 7c which automatically raise the covers for allowing the liquid to ow off as soon as the water rises high enough in the casing a.
The apparatus shown which as already l'mentioned is intended for power vehicles,
in consequence of the small amount of space available in such vehicles and in order' not to change the positions of the parts'of the vehicle necessary for driving, etc., is constructed offlat chambers connected with one another by a transverse passage m; in stationary installations however', these chambers can be united to form one large casing.
The exhaust gases entering the pipe f at a flow in the first place through the coils of' the same and pass from o into the chamber space a having at the same time lost a part of their heat. In the chamber they come directly into contact with the mixture of calcium chlorid and calcium oxid whereby If water of condensation in large uantity collects in the casing a, which can on y take place after fairly long use of the apparatus, the float or floats k then o ens the valve z' of the overilow h and al ows the water to low off.
The periodically necessary emptying if the tact with a mixture of calcium oxid and calcium chlorid.
In testimony whereof I have signed my name to this specification in thepresenoe of two subscribing witnesses.
LEOPOLD BREGHA.
casing is effected by openings d on the bottom While the opening b allows a new charge of material as also the introduction of cleaning Water.
Vhat I claim is:
The hereindescribed method of deodorizing the exhaust gases of burned liquid fuel,v consisting in introducing the exhaust gases before their exit into the open air into an inclosed space and bringing them into con- Witnesses:
WILHELM BERGER, RoBERT W. HEIN'GARTNER.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents.
Washington, ID. C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50620209A US996205A (en) | 1909-07-06 | 1909-07-06 | Method of deodorizing exhaust-gases from internal-combustion engines. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50620209A US996205A (en) | 1909-07-06 | 1909-07-06 | Method of deodorizing exhaust-gases from internal-combustion engines. |
Publications (1)
Publication Number | Publication Date |
---|---|
US996205A true US996205A (en) | 1911-06-27 |
Family
ID=3064537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US50620209A Expired - Lifetime US996205A (en) | 1909-07-06 | 1909-07-06 | Method of deodorizing exhaust-gases from internal-combustion engines. |
Country Status (1)
Country | Link |
---|---|
US (1) | US996205A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2677601A (en) * | 1951-11-23 | 1954-05-04 | Joseph P Ruth | Exhaust gas conditioner |
US2849294A (en) * | 1955-08-15 | 1958-08-26 | Joseph P Ruth | Exhaust gas conditioner |
US2878107A (en) * | 1955-09-06 | 1959-03-17 | Joseph P Ruth | Engine exhaust gas treatment apparatus |
US3109510A (en) * | 1959-08-11 | 1963-11-05 | Muffler Corp Of America | Exhaust muffler |
US3153579A (en) * | 1961-05-22 | 1964-10-20 | Levey Maurice | Exhaust gas suppressor for motor vehicles |
US4656831A (en) * | 1985-05-14 | 1987-04-14 | Chamberlain Manufacturing Corporation | Apparatus and method of recovering water from engine exhaust gases |
-
1909
- 1909-07-06 US US50620209A patent/US996205A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2677601A (en) * | 1951-11-23 | 1954-05-04 | Joseph P Ruth | Exhaust gas conditioner |
US2849294A (en) * | 1955-08-15 | 1958-08-26 | Joseph P Ruth | Exhaust gas conditioner |
US2878107A (en) * | 1955-09-06 | 1959-03-17 | Joseph P Ruth | Engine exhaust gas treatment apparatus |
US3109510A (en) * | 1959-08-11 | 1963-11-05 | Muffler Corp Of America | Exhaust muffler |
US3153579A (en) * | 1961-05-22 | 1964-10-20 | Levey Maurice | Exhaust gas suppressor for motor vehicles |
US4656831A (en) * | 1985-05-14 | 1987-04-14 | Chamberlain Manufacturing Corporation | Apparatus and method of recovering water from engine exhaust gases |
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