NO802480L - Fremgangsmaate for aa redusere eksplosjonsfaren i urea-anlegg - Google Patents
Fremgangsmaate for aa redusere eksplosjonsfaren i urea-anleggInfo
- Publication number
- NO802480L NO802480L NO802480A NO802480A NO802480L NO 802480 L NO802480 L NO 802480L NO 802480 A NO802480 A NO 802480A NO 802480 A NO802480 A NO 802480A NO 802480 L NO802480 L NO 802480L
- Authority
- NO
- Norway
- Prior art keywords
- explosion
- danger
- procedure
- reducing
- urea plants
- Prior art date
Links
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title 1
- 239000004202 carbamide Substances 0.000 title 1
- 238000004880 explosion Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/10—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds combined with the synthesis of ammonia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Measuring Volume Flow (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26546/79A IT1193245B (it) | 1979-10-17 | 1979-10-17 | Procedimento per eliminare l'esplosivita' dei gas di spurgo da impianti per la produzione di urea |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO802480L true NO802480L (no) | 1981-04-21 |
| NO150720B NO150720B (no) | 1984-08-27 |
| NO150720C NO150720C (no) | 1984-12-05 |
Family
ID=11219741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO802480A NO150720C (no) | 1979-10-17 | 1980-08-21 | Fremgangsmaate for nedsettelse av eksplosjonsfaren i avgassene fra urea-anlegg |
Country Status (34)
| Country | Link |
|---|---|
| JP (1) | JPS5663951A (no) |
| AR (1) | AR221169A1 (no) |
| AT (1) | AT373233B (no) |
| AU (1) | AU531020B2 (no) |
| BE (1) | BE884987A (no) |
| BR (1) | BR8005542A (no) |
| CA (1) | CA1132798A (no) |
| CH (1) | CH645614A5 (no) |
| CS (1) | CS222660B2 (no) |
| DD (1) | DD156596A5 (no) |
| DE (1) | DE3032175C2 (no) |
| DK (1) | DK367280A (no) |
| EG (1) | EG14581A (no) |
| ES (1) | ES8203833A1 (no) |
| FR (1) | FR2467844A1 (no) |
| GB (1) | GB2060614B (no) |
| GR (1) | GR69799B (no) |
| IL (1) | IL60869A (no) |
| IN (1) | IN155187B (no) |
| IT (1) | IT1193245B (no) |
| LU (1) | LU82721A1 (no) |
| MW (1) | MW3280A1 (no) |
| MY (1) | MY8500105A (no) |
| NL (1) | NL8004942A (no) |
| NO (1) | NO150720C (no) |
| PH (1) | PH16344A (no) |
| PL (1) | PL125631B1 (no) |
| PT (1) | PT71749B (no) |
| RO (1) | RO80862A (no) |
| SE (1) | SE439009B (no) |
| TR (1) | TR21459A (no) |
| ZA (1) | ZA804883B (no) |
| ZM (1) | ZM6980A1 (no) |
| ZW (1) | ZW19180A1 (no) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1457776A (fr) * | 1964-10-16 | 1966-01-24 | Allied Chem | Procédé pour réduire la corrosion dans un épurateur de gaz au cours de la séparation de l'anhydride carbonique et de l'ammoniac de leurs mélanges avec la vapeur d'eau |
| NL165712C (nl) * | 1970-05-30 | 1981-05-15 | Stamicarbon | Werkwijze en inrichting voor het bij synthesedruk terug- winnen van ammoniak en kooldioxyde uit het spuigas van een ureumsynthese. |
| JPS54151917A (en) * | 1978-05-20 | 1979-11-29 | Mitsui Toatsu Chem Inc | Elimination of explosiveness of tail gas of urea preparation process |
-
1979
- 1979-10-17 IT IT26546/79A patent/IT1193245B/it active
-
1980
- 1980-08-07 AU AU61159/80A patent/AU531020B2/en not_active Ceased
- 1980-08-11 CA CA357,996A patent/CA1132798A/en not_active Expired
- 1980-08-11 ZA ZA00804883A patent/ZA804883B/xx unknown
- 1980-08-12 AT AT0413380A patent/AT373233B/de not_active IP Right Cessation
- 1980-08-12 GR GR62650A patent/GR69799B/el unknown
- 1980-08-13 GB GB8026434A patent/GB2060614B/en not_active Expired
- 1980-08-15 ZW ZW191/80A patent/ZW19180A1/xx unknown
- 1980-08-15 CH CH618280A patent/CH645614A5/it not_active IP Right Cessation
- 1980-08-16 IN IN934/CAL/80A patent/IN155187B/en unknown
- 1980-08-19 IL IL60869A patent/IL60869A/xx unknown
- 1980-08-19 MW MW32/80A patent/MW3280A1/xx unknown
- 1980-08-19 LU LU82721A patent/LU82721A1/fr unknown
- 1980-08-20 FR FR8018243A patent/FR2467844A1/fr not_active Withdrawn
- 1980-08-20 EG EG80511A patent/EG14581A/xx active
- 1980-08-21 RO RO80102019A patent/RO80862A/ro unknown
- 1980-08-21 NO NO802480A patent/NO150720C/no unknown
- 1980-08-22 PH PH24478A patent/PH16344A/en unknown
- 1980-08-25 JP JP11604680A patent/JPS5663951A/ja active Pending
- 1980-08-26 TR TR21459A patent/TR21459A/xx unknown
- 1980-08-26 DE DE3032175A patent/DE3032175C2/de not_active Expired
- 1980-08-27 PT PT71749A patent/PT71749B/pt unknown
- 1980-08-27 AR AR282329A patent/AR221169A1/es active
- 1980-08-27 PL PL1980226435A patent/PL125631B1/pl unknown
- 1980-08-27 SE SE8006001A patent/SE439009B/sv unknown
- 1980-08-28 ZM ZM69/80A patent/ZM6980A1/xx unknown
- 1980-08-28 BR BR8005542A patent/BR8005542A/pt unknown
- 1980-08-28 CS CS805887A patent/CS222660B2/cs unknown
- 1980-08-28 DK DK367280A patent/DK367280A/da not_active Application Discontinuation
- 1980-08-29 NL NL8004942A patent/NL8004942A/nl not_active Application Discontinuation
- 1980-08-29 BE BE0/201914A patent/BE884987A/fr not_active IP Right Cessation
- 1980-08-29 ES ES495042A patent/ES8203833A1/es not_active Expired
- 1980-08-29 DD DD80223619A patent/DD156596A5/de unknown
-
1985
- 1985-12-30 MY MY105/85A patent/MY8500105A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE425577B (sv) | Forfarande for lagring av energi samt anleggning for forfarandets genomforande | |
| AR225744A1 (es) | Un procedimiento para la preparacion de derivados n-substituidos de 3-feniluropilamina y derivados aplicados como intermediarios en dicho procedimiento | |
| TR21433A (tr) | Kinolin tuerevlerinin kueltuer bitkilerinin korunmasinda kullanilmasi | |
| NO143621C (no) | Anordning for lagring og transportering av tunge, langstrakte arbeidsstykker | |
| AT368832B (de) | Pflanzengefaess | |
| ES496713A0 (es) | Procedimiento para preparar alfa-aril-in-imidazol-1-etanoles | |
| SE7804839L (sv) | Forfarande for framstellning av urea | |
| MY8300055A (en) | 2-cyclopropylamino-4; 6-diamino-s-triazine derivatives and their use as insecticides | |
| IL59378A (en) | 1-allyltriazole derivatives,their preparation and their use as plant protecting agents | |
| DK92181A (da) | Plantevaekstregulerende midler fremgangsmaade til fremstilling heraf samt deres anvendelse | |
| DK152380A (da) | Acylerede naphthylaminer fremgangsmaade til deres fremstilling samt deres anvendelse som plantefungicider | |
| DK88380A (da) | Azolsubstituerede atropasyrederivater deres fremstilling og deres anvendelse som plantebeskyttelsesmidler | |
| IT1141392B (it) | Procedimento di trasformazione dell'idrargillite in boemite | |
| IT1131994B (it) | Impianto di trasporto | |
| RO79662A (ro) | Procedeu pentru laminarea benzilor | |
| FI793901A7 (fi) | Stroemvaexelriktarkoppling med egen kommutering | |
| DK175581A (da) | Fyringsanlaeg | |
| NO773761L (no) | Fremgangsmaate ved fremstilling av urea | |
| TR19489A (tr) | 4,5-dikloro imidazol tuerevleri bunlarin hazirlanisi icin usul ve bunlarin bitki koruyucu maddeler olark kullanilmalari | |
| NO802480L (no) | Fremgangsmaate for aa redusere eksplosjonsfaren i urea-anlegg | |
| MX157884A (es) | Procedimiento para preparar 2-halogenoacetanilidas n-substituidas | |
| IT8047803A0 (it) | Derivati n-( -dialchil)-fenilace tammidi ed erbicidi che li contengono | |
| DK122079A (da) | Sikkerhedslukke | |
| AT384525B (de) | Pflanzenschutzmittel | |
| IT1127782B (it) | Struttura e procedimento per protezione dalla corrosione |