DE111314C - - Google Patents
Info
- Publication number
- DE111314C DE111314C DENDAT111314D DE111314DA DE111314C DE 111314 C DE111314 C DE 111314C DE NDAT111314 D DENDAT111314 D DE NDAT111314D DE 111314D A DE111314D A DE 111314DA DE 111314 C DE111314 C DE 111314C
- Authority
- DE
- Germany
- Prior art keywords
- acetylene
- carbonic acid
- pct
- gas
- burner
- 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.)
- Active
Links
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 13
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 3
- 230000001590 oxidative Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/02—Compositions containing acetylene
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 26: Gasbereitung und -Beleuchtung.CLASS 26: Gas preparation and lighting.
Patentirt im Deutschen Reiche vom 24. März 1898 ab.Patented in the German Empire on March 24, 1898.
Die bisher gemachten Versuche, ein rufsfreies Brennen des Acetylenes zu erzielen, haben bekanntlich zu einem den Anforderungen der Praxis genügenden Ergebnisse nicht geführt, indem einerseits die besonderen zur Erreichung des genannten Zweckes angegebenen Brennerconstructionen sich sehr bald infolge Verstopfung der Ausströmungsöffnungen durch den abgeschiedenen Kohlenstoff als unzulänglich erwiesen, andererseits die Verfahren, bei welchen das Acetylen zwecks Verhinderung des Rufsens der Flamme mit grofsen Mengen (40 bis 60 pCt.) eines inerten Gases verdünnt wird, eine wesentliche Verminderung der Leuchtkraft der Acetylenflamme bewirken.The attempts made so far to achieve a call-free burning of the acetylene have as is well known, did not lead to results that meet the requirements of practice, by, on the one hand, the special burner constructions specified to achieve the stated purpose very soon proved to be inadequate due to the clogging of the outflow openings by the deposited carbon, on the other hand, the methods in which the acetylene for the purpose of preventing the Rufsens The flame is diluted with large quantities (40 to 60 pct.) of an inert gas, an essential one Reduce the luminosity of the acetylene flame.
Gegenstand der vorliegenden Erfindung ist nun ein Verfahren zur Gewinnung rufsfrei brennenden Acetylenes bezw. zur Verhinderung des Rufsens des Acetylenes- beim Brennen, welches die genannten Uebelstände dadurch vermeidet, dafs man dem Acetylen geringe Mengen (0,4 bis 1 pCt.) Kohlensäure zumischt.The present invention now relates to a method for obtaining call-free burning acetylenes respectively. to prevent the calling of the acetylenes when burning, which avoids the above-mentioned inconveniences by adding little to acetylene Mix in quantities (0.4 to 1 pCt.) Of carbonic acid.
Im Hinblick auf die hohe Verbrennungswärme des Acetylenes und der dadurch bewirkten Erhitzung der Brenner kann Kohlensäure als oxydirend wirkendes Gas angesehen werden, wenn es auch erst bei höheren Temperaturen eine oxydirende Wirkung besitzt.With regard to the high heat of combustion of the acetylene and the resulting When the burner is heated, carbonic acid can be regarded as an oxidizing gas, even if it does so only at higher temperatures has an oxidizing effect.
Behufs praktischer Durchführung dieses Verfahrens wird die Kohlensäure dem Acetylen im Behälter beigemischt oder man führt sie selbst bezw. die im Wasser Kohlensäure entwickelnden Salze in den Acetylenentwickler selbst ein, aus welchem die Kohlensaure, mit dem entwickelten Acetylen gemischt, in die Brenner gelangt. For the purpose of practicing this process, the carbonic acid is added to the acetylene in the Mixing containers or you lead them yourself BEZW. those that develop carbonic acid in the water Salts in the acetylene generator itself, from which the carbonic acid developed with the Mixed acetylene, enters the burner.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE111314C true DE111314C (en) |
Family
ID=381063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT111314D Active DE111314C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE111314C (en) |
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0
- DE DENDAT111314D patent/DE111314C/de active Active
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