SU542470A3 - A stabilizer that prevents the polymerization of hydrogen cyanide gas or gas mixtures that are free from ammonia - Google Patents
A stabilizer that prevents the polymerization of hydrogen cyanide gas or gas mixtures that are free from ammoniaInfo
- Publication number
- SU542470A3 SU542470A3 SU2152019A SU2152019A SU542470A3 SU 542470 A3 SU542470 A3 SU 542470A3 SU 2152019 A SU2152019 A SU 2152019A SU 2152019 A SU2152019 A SU 2152019A SU 542470 A3 SU542470 A3 SU 542470A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- stabilizer
- prevents
- free
- ammonia
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/06—Stabilisation of hydrogen cyanide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Description
ТаблицаTable
СО : нем 1:1WITH: it 1: 1
С0„ : N2..-HCN 1 ; 1 : 4C0 „: N2 ..- HCN 1; 14
N.:HCN 1 : 10 : 100 N.:HCN 1: 10: 100
СО : воздух ; HCN 5 : 20 : 75WITH: air; HCN 5: 20: 75
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742435762 DE2435762A1 (en) | 1974-07-25 | 1974-07-25 | STABILIZER TO AVOID THE POLYMERIZATION OF GASEOUS BLUE ACID |
Publications (1)
Publication Number | Publication Date |
---|---|
SU542470A3 true SU542470A3 (en) | 1977-01-05 |
Family
ID=5921467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2152019A SU542470A3 (en) | 1974-07-25 | 1975-07-09 | A stabilizer that prevents the polymerization of hydrogen cyanide gas or gas mixtures that are free from ammonia |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5137099A (en) |
AT (1) | ATA572875A (en) |
BE (1) | BE831601A (en) |
DE (1) | DE2435762A1 (en) |
FR (1) | FR2279669A1 (en) |
NL (1) | NL7508635A (en) |
SU (1) | SU542470A3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6097092B2 (en) * | 2013-02-18 | 2017-03-15 | 旭化成株式会社 | Cyanic acid polymer and production method thereof |
-
1974
- 1974-07-25 DE DE19742435762 patent/DE2435762A1/en active Pending
-
1975
- 1975-07-09 SU SU2152019A patent/SU542470A3/en active
- 1975-07-18 NL NL7508635A patent/NL7508635A/en unknown
- 1975-07-22 FR FR7522850A patent/FR2279669A1/en active Pending
- 1975-07-22 BE BE158494A patent/BE831601A/en unknown
- 1975-07-23 JP JP8928775A patent/JPS5137099A/en active Pending
- 1975-07-24 AT AT572875A patent/ATA572875A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ATA572875A (en) | 1976-11-15 |
JPS5137099A (en) | 1976-03-29 |
DE2435762A1 (en) | 1976-02-12 |
FR2279669A1 (en) | 1976-02-20 |
NL7508635A (en) | 1976-01-27 |
BE831601A (en) | 1976-01-22 |
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