ES383810A1 - Procedimiento continuo mejorado para preparacion de una so-lucion que contiene una sal de hidrogenafosfato de hidroxi- lamonio. - Google Patents
Procedimiento continuo mejorado para preparacion de una so-lucion que contiene una sal de hidrogenafosfato de hidroxi- lamonio.Info
- Publication number
- ES383810A1 ES383810A1 ES383810A ES383810A ES383810A1 ES 383810 A1 ES383810 A1 ES 383810A1 ES 383810 A ES383810 A ES 383810A ES 383810 A ES383810 A ES 383810A ES 383810 A1 ES383810 A1 ES 383810A1
- Authority
- ES
- Spain
- Prior art keywords
- nitric acid
- hydroxylammonium
- free
- hydroxylammonium salt
- salt
- 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
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 title abstract 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 5
- 229910017604 nitric acid Inorganic materials 0.000 abstract 5
- 229910002651 NO3 Inorganic materials 0.000 abstract 4
- 229910017920 NH3OH Inorganic materials 0.000 abstract 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- -1 nitrate ions Chemical class 0.000 abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 2
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 238000010531 catalytic reduction reaction Methods 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- HYYHQASRTSDPOD-UHFFFAOYSA-N hydroxylamine;phosphoric acid Chemical compound ON.OP(O)(O)=O HYYHQASRTSDPOD-UHFFFAOYSA-N 0.000 abstract 1
- 238000002360 preparation method Methods 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
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1418—Preparation by catalytic reduction of nitrogen oxides or nitrates with hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6914305A NL6914305A (enrdf_load_stackoverflow) | 1969-09-20 | 1969-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES383810A1 true ES383810A1 (es) | 1973-03-01 |
Family
ID=19807948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES383810A Expired ES383810A1 (es) | 1969-09-20 | 1970-09-19 | Procedimiento continuo mejorado para preparacion de una so-lucion que contiene una sal de hidrogenafosfato de hidroxi- lamonio. |
Country Status (15)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3107702A1 (de) * | 1981-02-28 | 1982-09-16 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von hydroxylammoniumsalzen |
| MXPA02011961A (es) | 2000-06-05 | 2003-07-14 | Dsm Nv | Procedimiento para la produccion de oxima de ciclohexanona. |
| EP1428792A1 (en) * | 2002-12-11 | 2004-06-16 | DSM IP Assets B.V. | Process for mixing an acidic aqueous solution comprising hydroxyl ammonium and phosphate with nitric acid |
-
1969
- 1969-09-20 NL NL6914305A patent/NL6914305A/xx unknown
-
1970
- 1970-09-14 ZA ZA706278A patent/ZA706278B/xx unknown
- 1970-09-17 HU HUSA2128A patent/HU163775B/hu unknown
- 1970-09-18 CH CH1388070A patent/CH565113A5/xx not_active IP Right Cessation
- 1970-09-18 GB GB4466670A patent/GB1326405A/en not_active Expired
- 1970-09-18 DE DE19702046197 patent/DE2046197A1/de active Pending
- 1970-09-18 FR FR707033957A patent/FR2062944B1/fr not_active Expired
- 1970-09-18 CA CA093485A patent/CA933725A/en not_active Expired
- 1970-09-18 BE BE756358D patent/BE756358A/xx unknown
- 1970-09-19 ES ES383810A patent/ES383810A1/es not_active Expired
- 1970-09-21 RO RO64487A patent/RO55247A/ro unknown
- 1970-09-21 SE SE12835/70A patent/SE360339B/xx unknown
- 1970-09-21 CS CS6409A patent/CS161115B2/cs unknown
- 1970-09-21 JP JP45082869A patent/JPS5011878B1/ja active Pending
- 1970-09-21 AT AT851370A patent/AT308705B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE360339B (enrdf_load_stackoverflow) | 1973-09-24 |
| ZA706278B (en) | 1971-05-27 |
| JPS5011878B1 (enrdf_load_stackoverflow) | 1975-05-07 |
| DE2046197A1 (de) | 1971-04-01 |
| CS161115B2 (enrdf_load_stackoverflow) | 1975-05-04 |
| AT308705B (de) | 1973-07-25 |
| FR2062944B1 (enrdf_load_stackoverflow) | 1973-01-12 |
| CA933725A (en) | 1973-09-18 |
| BE756358A (fr) | 1971-03-18 |
| FR2062944A1 (enrdf_load_stackoverflow) | 1971-07-02 |
| CH565113A5 (enrdf_load_stackoverflow) | 1975-08-15 |
| HU163775B (enrdf_load_stackoverflow) | 1973-10-27 |
| GB1326405A (en) | 1973-08-15 |
| RO55247A (enrdf_load_stackoverflow) | 1973-07-20 |
| NL6914305A (enrdf_load_stackoverflow) | 1971-03-23 |
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