GB191319881A - Improvements relating to the Manufacture of Nitric Acid from Nitrates and Sulphuric Acid. - Google Patents
Improvements relating to the Manufacture of Nitric Acid from Nitrates and Sulphuric Acid.Info
- Publication number
- GB191319881A GB191319881A GB191319881DA GB191319881A GB 191319881 A GB191319881 A GB 191319881A GB 191319881D A GB191319881D A GB 191319881DA GB 191319881 A GB191319881 A GB 191319881A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- nitrate
- nitric acid
- sulphuric acid
- distil
- 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
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title abstract 4
- 229910017604 nitric acid Inorganic materials 0.000 title abstract 4
- 235000011149 sulphuric acid Nutrition 0.000 title abstract 4
- 239000001117 sulphuric acid Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000002823 nitrates Chemical class 0.000 title 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/38—Nitric acid
- C01B21/42—Preparation from nitrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/10—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of safety-razor blades
- B24D15/105—Holders therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE277092T | 1913-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191319881A true GB191319881A (en) | 1914-02-05 |
Family
ID=32337597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191319881D Expired GB191319881A (en) | 1913-03-11 | 1913-09-02 | Improvements relating to the Manufacture of Nitric Acid from Nitrates and Sulphuric Acid. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE277092C (enrdf_load_stackoverflow) |
| FR (1) | FR461452A (enrdf_load_stackoverflow) |
| GB (1) | GB191319881A (enrdf_load_stackoverflow) |
-
1913
- 1913-03-11 DE DE1913277092D patent/DE277092C/de not_active Expired - Lifetime
- 1913-08-18 FR FR461452D patent/FR461452A/fr not_active Expired
- 1913-09-02 GB GB191319881D patent/GB191319881A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR461452A (fr) | 1913-12-30 |
| DE277092C (enrdf_load_stackoverflow) |
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