DE500075C - Acid-proof lining of vessels - Google Patents
Acid-proof lining of vesselsInfo
- Publication number
- DE500075C DE500075C DEI31156D DEI0031156D DE500075C DE 500075 C DE500075 C DE 500075C DE I31156 D DEI31156 D DE I31156D DE I0031156 D DEI0031156 D DE I0031156D DE 500075 C DE500075 C DE 500075C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- vessels
- silicon
- proof lining
- resistant
- 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
Links
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229910000676 Si alloy Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/84—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for corrosive chemicals
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
Säurefeste Ausmauerungen von Gefäßen Es ist bekannt, zur Herstellung von Gefäßen für die chemische Industrie -Legierungen aus Kobalt und Silicium zu benutzen. Diese Legierungen besitzen aber eine schlechte Wärmeleitfähigkeit. Man hat auch bereits säurefeste Gefäße aus Metallsiliciumverbindungen mit sehr hohem Gehalt an @ Silicium hergestellt. Derartige gegossene Apparate sind jedoch sehr spröde und zerspringen leicht beim Gebrauch.Acid-resistant lining of vessels It is known for the production of vessels for the chemical industry - alloys made of cobalt and silicon use. However, these alloys have poor thermal conductivity. Man also already has acid-proof vessels made of metal-silicon compounds with a very high Content of @ silicon produced. However, such molded apparatus is very much brittle and easily shatter in use.
E-s wurde nun gefunden, daß man säurefeste, gut wärmeleitfähige Ausmauerungen für Gefäße mit Platten aus solchen hochprozentigen Siliciumlegierungen herstellen kann, die gegen alle Säuren beständig sind und eine gute Wärmeleitfähigkeit besitzen. Legierungen mit einen geringen Gehalt an Silicium kommen für diese Zwecke nicht in Frage, vielmehr enthalten derartige Legierungen zweckmäßig über So °1o Silicium. Es kommen also nicht in Betracht z. B. Platten aus gewöhnlichem Eisensilicium mit 5 bis 15 % Si.It has now been found that acid-resistant, highly thermally conductive masonry can be used for vessels with plates made of such high-percentage silicon alloys that are resistant to all acids and have good thermal conductivity. Alloys with a low content of silicon are not used for this purpose In question, such alloys suitably contain more than 50% silicon. So it does not come into consideration z. B. Plates made of ordinary iron silicon with 5 to 15% Si.
Beispiel Ein Rührgefäß mit Dampfmantel wird mit Platten aus, einer Legierung von 8o °/o Silicium und 2o °/a Eisen ausgemauert. Die Ausmauerung ist säurebeständig und hat eine ausgezeichnete Wärmeübertragung.Example A stirred vessel with a steam jacket is made of plates, one Alloy of 80 per cent silicon and 20 per cent iron lined up. The brick lining is acid-resistant and has excellent heat transfer.
An Stelle der Eisen-Silicium-Legierung kann auch eine Legierung von 70 °/o Silicium und 30 °h Kupfer verwendet werden.Instead of the iron-silicon alloy, an alloy of 70% silicon and 30% copper are used.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI31156D DE500075C (en) | 1927-05-10 | 1927-05-10 | Acid-proof lining of vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI31156D DE500075C (en) | 1927-05-10 | 1927-05-10 | Acid-proof lining of vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE500075C true DE500075C (en) | 1930-06-18 |
Family
ID=7187800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI31156D Expired DE500075C (en) | 1927-05-10 | 1927-05-10 | Acid-proof lining of vessels |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE500075C (en) |
-
1927
- 1927-05-10 DE DEI31156D patent/DE500075C/en not_active Expired
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