US536396A - Boiler-cleaning compound - Google Patents
Boiler-cleaning compound Download PDFInfo
- Publication number
- US536396A US536396A US536396DA US536396A US 536396 A US536396 A US 536396A US 536396D A US536396D A US 536396DA US 536396 A US536396 A US 536396A
- Authority
- US
- United States
- Prior art keywords
- boiler
- kiloliters
- water
- cleaning compound
- compound
- 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
- 238000004140 cleaning Methods 0.000 title description 16
- 150000001875 compounds Chemical class 0.000 title description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 239000000203 mixture Substances 0.000 description 14
- 244000215068 Acacia senegal Species 0.000 description 4
- 240000005368 Areca catechu Species 0.000 description 4
- 235000006226 Areca catechu Nutrition 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 4
- 229920000084 Gum arabic Polymers 0.000 description 4
- 240000003152 Rhus chinensis Species 0.000 description 4
- 235000014220 Rhus chinensis Nutrition 0.000 description 4
- 235000010489 acacia gum Nutrition 0.000 description 4
- 239000000205 acacia gum Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 235000000346 sugar Nutrition 0.000 description 4
- 239000000446 fuel Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000000266 injurious Effects 0.000 description 2
- 230000003137 locomotive Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
Definitions
- a solvent boiler cleaning compound embodying my invention, and consisting of the following ingredients combined in the proportions indicated by the appended quantities: catechu, 4.50 kiloliters; salt, 3.50 kiloliters; soda, 4.50 kiloliters; nutgalls, 3.50 kiloliters; gum arabic, 1.25 kiloliters; sugar, 2.50 kiloliters. To one hundred kiloliters of the above add sixty to seventy kiloliters of water. The mixture is then ready for use.
- composition For locomotives the composition is led into the boiler through the tender so that it may mix thoroughly with the fresh water, and each time water is taken a little steam must be let into the tender so that the compound will be stirred and held in suspension.
- a boiler cleaning compound consisting of catechu, salt, soda, nutgalls, gum arabic, sugar, and water, in substantially the proportions specified.
Description
UNITED STATES PATENT OFFICE.
JOHANN ROHRKRAUT, OF BUDA-PESTH, AUSTRIA-HUN GARY, ASSIGNOR TO FRANK J. OERNEY, OF PIEDMONT, MISSOURI.
BOILER-CLEANING COMPQUND.
SPECIFICATION forming part of Letters Patent Ila-536,396, dated March 26, 1895. Application filed September 8,1894. Serial No. 522,484. (No specimens.) Patented in Austria-Hungary March 8,1893,N0. 27,828,
To all whom it may concern:
Be it known that I, J OHANN ROHRKRAUT, a subject of the Emperor of Austria-Hungary, residing at Buda-Pesth, Pesth-Pillis, Austria- I-Iungary, have invented a new and useful Boiler-Cleaning Compound, (patented in Austria-Hungary March 8, 1893, No. 27,828,) of which the following is a specification.
All water upon being vaporized leaves a residue which settles in the boiler and connecting pipes, causing waste of fuel by overheating, an expansion and contraction of the lead pipes, and often explosions, and the usual injurious hammering and scraping of the boiler and pipes in order to loosen the incrustation may be avoided by the use of a solvent boiler cleaning compound, embodying my invention, and consisting of the following ingredients combined in the proportions indicated by the appended quantities: catechu, 4.50 kiloliters; salt, 3.50 kiloliters; soda, 4.50 kiloliters; nutgalls, 3.50 kiloliters; gum arabic, 1.25 kiloliters; sugar, 2.50 kiloliters. To one hundred kiloliters of the above add sixty to seventy kiloliters of water. The mixture is then ready for use.
Each time the compound is used it must first be thoroughly shaken, and it is preferable to bring it into the boiler by means of the feed water. When the feed water is taken from a reservoir, the compositionis put into the reservoir, when the latter holds but little water, so that the mixture may be led into the boiler'before it has a chance to settle to the bottom of the reservoir. ter pipes are placed too high to take the composition from the reservoir, it should be forci- If the feed wably injected at a suitable point of the pipe. If the boiler is fired both night and day, the given quantity of compound must be used twice a day, morning and evening. 7
For locomotives the composition is led into the boiler through the tender so that it may mix thoroughly with the fresh water, and each time water is taken a little steam must be let into the tender so that the compound will be stirred and held in suspension.
To every one hundred and twenty kiloliters of water contained by the boiler, the first time ten liters of my composition must be used, and after that six liters each time the boiler is filled. At every cleaning three liters are added to the water. For clean boilers, three liters to every one hundred and twenty kiloliters is sufficient to prevent incrustation. It requires from five to six weeks to thoroughly clean a boiler. Through experience it will be found whether to use more or less of the composition, according to the purity of the water employed.
Having thus described. my invention, I claim- A boiler cleaning compound consisting of catechu, salt, soda, nutgalls, gum arabic, sugar, and water, in substantially the proportions specified.
In testimony that I claim the foregoing as my own I have hereto affixed my signature in the presence of two witnesses.
J OHANN ROHRKRAUT.
Witnesses:
IGNAC BUDNER, ALFRED MAYER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US536396A true US536396A (en) | 1895-03-26 |
Family
ID=2605157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US536396D Expired - Lifetime US536396A (en) | Boiler-cleaning compound |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US536396A (en) |
-
0
- US US536396D patent/US536396A/en not_active Expired - Lifetime
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