DE78898C - Gas cleaning compound - Google Patents
Gas cleaning compoundInfo
- Publication number
- DE78898C DE78898C DENDAT78898D DE78898DA DE78898C DE 78898 C DE78898 C DE 78898C DE NDAT78898 D DENDAT78898 D DE NDAT78898D DE 78898D A DE78898D A DE 78898DA DE 78898 C DE78898 C DE 78898C
- Authority
- DE
- Germany
- Prior art keywords
- gas cleaning
- cleaning compound
- iron
- oxide
- zinc
- 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 claims description 9
- 150000001875 compounds Chemical class 0.000 title claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910000460 iron oxide Inorganic materials 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 238000005246 galvanizing Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- -1 iron chlorine Chemical compound 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 9
- NMCUIPGRVMDVDB-UHFFFAOYSA-L Iron(II) chloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- 229940100888 zinc compounds Drugs 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/20—Purifying combustible gases containing carbon monoxide by treating with solids; Regenerating spent purifying masses
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Industrial Gases (AREA)
- Gas Separation By Absorption (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gasreinigungsmasse.Gas cleaning compound.
Die Wirkung der meisten bisher gebräuchlichen Gasreinigungsmassen beruht auf dem mehr oder weniger grofsen Gehalt an Eisenoxyd. Vorzugsweise kommt hierbei das Rasenerz in Anwendung.The effect of most of the previously used gas cleaning compounds is based on the more or less great content of iron oxide. The turf ore is preferably used here in use.
Durch die vorliegende neue Gasreinigungsmasse wird nun ein erheblich besseres Resultat erzielt als durch die bekannten Mittel. Diese neue Masse zur Reinigung von Gasen, besonders von Leuchtgas, besteht aus den Nebenproducten der elektromagnetischen Aufbereitung, nämlich Magneteisen (Eisenoxydoxydul) und Zinkoxyd in Verbindung mit dem Abfallproduct der Verzinkereien, nämlich Eisenchlorür. Diese Stoffe werden mit einander vermischt und die Gase in der üblichen Weise hindurchgeführt.The present new gas cleaning compound now produces a considerably better result achieved than by the known means. This new mass for cleaning gases, especially of luminous gas, consists of the by-products of electromagnetic treatment, namely magnetic iron (iron oxide) and zinc oxide in connection with the waste product of the galvanizing plants, namely iron chloride. These substances are mixed with each other and the Gases passed through in the usual way.
Die Vorzüge der beschriebenen Gasreinigungsmasse rühren in erster Linie davon her, dafs in dem durch elektromagnetische Aufbereitung gewonnenen Eisenoxydoxydul stets noch etwas Zinkblende (Zinkoxyd) enthalten ist. Gerade durch dieses Zinkoxyd wird die in dem Leuchtgase enthaltene Kohlensäure vollkommen entfernt. Die Beseitigung der übrigen Unreinigkeiten beruht zum grofsen Theil auf der Einwirkung des Zinkes, welches stets in dem als Abfallproduct aus den Verzinkereien stammenden Eisenchlorür enthalten ist. Die Verwendung von auf andere Weise gewonnenem Eisenoxydoxydul und Eisenchlorür kann den Erfolg deshalb .nicht haben, weil die erwähnten Beimengungen von Zinkverbindungen fehlen.The advantages of the gas cleaning composition described are primarily due to the fact that there is always something left in the iron oxide oxide obtained by electromagnetic treatment Zinc blende (zinc oxide) is included. It is precisely through this zinc oxide that the in the luminous gases becomes Any carbonic acid contained is completely removed. The removal of the remaining impurities rests for the most part on the action of zinc, which is always present in the as It contains iron chlorine waste product from the galvanizing plants. The usage of iron oxide and iron chloride obtained in other ways can be successful therefore .not have, because the mentioned admixtures of zinc compounds are missing.
Ein wesentlicher Vortheil des aus dem elektromagnetischen Aufbereitungsverfahren erhaltenen Eisenoxydoxyduls liegt in der demselben eigenthümlichen grofsen Lockerheit, welche den ungehinderten Durchfiufs des Gases bei noch so langer Benutzung ermöglicht. Eine Druckverminderung ist infolge dessen ausgeschlossen, und die Masse kann bequem und leicht aus dem Reinigungskasten entfernt werden, da sie nicht erhärtet. Eine Auflockerung durch künstliche Mittel, wie z. B. Sägespäne, welche die Wirkung der Reinigungsmasse erheblich beeinträchtigen, ist also nicht erforderlich. Hierzu kommt noch, dafs die zu der neuen Masse1 verwendeten Abfall- bezw. Nebenproducte bisher einer Ausnutzung nicht fähig waren und sehr, viel Raum in Anspruch nahmen, bis sie schliefslich unter grofsem Kostenaufwand weggeschafft werden mufsten. Die Verwerthung dieser bisher nutzlosen Abfälle aus umfangreichen Industriezweigen bildet einen grofsen wirthschaftlichen Vortheil.An essential advantage of the iron oxide oxide obtained from the electromagnetic treatment process lies in its peculiar great looseness, which enables the gas to flow through unhindered, no matter how long it is used. As a result, there is no reduction in pressure, and the mass can be conveniently and easily removed from the cleaning box because it does not harden. A loosening by artificial means, such as. B. sawdust, which significantly impair the effectiveness of the cleaning compound, is therefore not required. Added to this is the fact that the waste or waste used for the new compound 1 By-products were previously incapable of being used and took up a great deal of space until they finally had to be removed at great expense. The utilization of this hitherto useless waste from extensive branches of industry constitutes a great economic advantage.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE78898C true DE78898C (en) |
Family
ID=351585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT78898D Expired - Lifetime DE78898C (en) | Gas cleaning compound |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE78898C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745242C (en) * | 1940-07-23 | 1944-03-24 | Metallgesellschaft Ag | Use of Fe O obtained unsintered by known processes as a gas cleaning compound |
-
0
- DE DENDAT78898D patent/DE78898C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745242C (en) * | 1940-07-23 | 1944-03-24 | Metallgesellschaft Ag | Use of Fe O obtained unsintered by known processes as a gas cleaning compound |
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