GB346463A - Improved process for the production of cyanamides of alkaline earth metals - Google Patents
Improved process for the production of cyanamides of alkaline earth metalsInfo
- Publication number
- GB346463A GB346463A GB39413/29A GB3941329A GB346463A GB 346463 A GB346463 A GB 346463A GB 39413/29 A GB39413/29 A GB 39413/29A GB 3941329 A GB3941329 A GB 3941329A GB 346463 A GB346463 A GB 346463A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cyanamides
- carbon
- alkaline
- ammonia
- production
- 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
- 150000001912 cyanamides Chemical class 0.000 title abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 title 1
- 150000001342 alkaline earth metals Chemical class 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 2
- 239000003610 charcoal Substances 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 150000002484 inorganic compounds Chemical class 0.000 abstract 2
- 229910010272 inorganic material Inorganic materials 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003830 anthracite Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000001175 calcium sulphate Substances 0.000 abstract 1
- 235000011132 calcium sulphate Nutrition 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003415 peat Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/16—Cyanamide; Salts thereof
- C01C3/18—Calcium cyanamide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/16—Cyanamide; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE346463X | 1928-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB346463A true GB346463A (en) | 1931-03-24 |
Family
ID=6255245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB39413/29A Expired GB346463A (en) | 1928-12-24 | 1929-12-24 | Improved process for the production of cyanamides of alkaline earth metals |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE366483A (forum.php) |
| FR (1) | FR687129A (forum.php) |
| GB (1) | GB346463A (forum.php) |
-
0
- BE BE366483D patent/BE366483A/xx unknown
-
1929
- 1929-12-23 FR FR687129D patent/FR687129A/fr not_active Expired
- 1929-12-24 GB GB39413/29A patent/GB346463A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR687129A (fr) | 1930-08-05 |
| BE366483A (forum.php) |
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