GB201942A - - Google Patents
Info
- Publication number
- GB201942A GB201942A GB20132/23A GB2013223A GB201942A GB 201942 A GB201942 A GB 201942A GB 20132/23 A GB20132/23 A GB 20132/23A GB 2013223 A GB2013223 A GB 2013223A GB 201942 A GB201942 A GB 201942A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dichromate
- sulphate
- potassium
- ammonium
- acid
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 239000011651 chromium Substances 0.000 abstract 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- JOSWYUNQBRPBDN-UHFFFAOYSA-P ammonium dichromate Chemical compound [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O JOSWYUNQBRPBDN-UHFFFAOYSA-P 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- OIDPCXKPHYRNKH-UHFFFAOYSA-J chrome alum Chemical compound [K]OS(=O)(=O)O[Cr]1OS(=O)(=O)O1 OIDPCXKPHYRNKH-UHFFFAOYSA-J 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/08—Chromium sulfates
- C01G37/10—Chrome alum
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201942T | 1922-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB201942A true GB201942A (enrdf_load_stackoverflow) | 1924-08-07 |
Family
ID=31893044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20132/23A Expired GB201942A (enrdf_load_stackoverflow) | 1922-08-07 | 1923-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB201942A (enrdf_load_stackoverflow) |
-
1923
- 1923-08-07 GB GB20132/23A patent/GB201942A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB201942A (enrdf_load_stackoverflow) | ||
| GB161581A (en) | A process for the manufacture of sulphurous acid | |
| DE395191C (de) | Verfahren zum Aufschliessen von Stroh, Schilf u. dgl. mit Hilfe von Salpetersaeure ohne Druckkochung | |
| DE582552C (de) | Verfahren zur Herstellung eines fuer Duengezwecke brauchbaren Doppelsalzes | |
| GB188338A (en) | Improvements in or relating to the preparation of iron-free chromium compounds | |
| DE406401C (de) | Verfahren zur Herstellung eines nichtfaulenden Casein-Kaltleims | |
| AT106243B (de) | Verfahren zur Darstellung haltbarer sterilisierbarer Goldlösungen. | |
| DE494839C (de) | Gewinnung eines zur Herstellung von Kupferoxydammoniakcelluloseloesungen besonders geeigneten basischen Kupfersulfates zur Herstellung von Kunstseide | |
| GB317834A (en) | Process for treating mineral tanned leather | |
| DE638088C (de) | Verfahren zur Herstellung von Leder mit einem hohen Schwefelgehalt | |
| GB148615A (en) | Improvements in the production of basic sulphate of chrome and its application to tanning and other uses | |
| GB476551A (en) | An improved corset stay or busk | |
| GB282710A (en) | A process for the employment of highly sulphonated turkeyred oils in tanning | |
| GB241214A (en) | Process of dyeing india-rubber and the like | |
| GB379580A (en) | Improvements in and relating to the production of guanidine thiocyanate | |
| GB413863A (en) | An improved process for making ammonium sulphate nitrate | |
| GB369850A (en) | Manufacture of nitro-ª‰-hydroxy-pyridine and nitro-ª‰-hydroxyalkyl-pyridines | |
| GB406281A (en) | Process for the manufacture of dyestuff intermediate | |
| GB260885A (en) | Improvements in and relating to the manufacture of chrome alums | |
| GB248411A (en) | Improvements in and relating to the manufacture of dyestuff intermediates | |
| GB444690A (en) | Improvements in or relating to the tanning of hides and skins | |
| GB156189A (en) | Improvements in and relating to toothed gearing | |
| GB171149A (en) | Improved manufacture of a solution of chromic sulphate | |
| GB171098A (en) | Process for the manufacture of leather | |
| GB180353A (en) | Process for the manufacture of artificial tanning substances |