ES348929A1 - Procedimiento de obtencion de sales amoniacas para la pro- duccion de fertilizantes. - Google Patents
Procedimiento de obtencion de sales amoniacas para la pro- duccion de fertilizantes.Info
- Publication number
- ES348929A1 ES348929A1 ES348929A ES348929A ES348929A1 ES 348929 A1 ES348929 A1 ES 348929A1 ES 348929 A ES348929 A ES 348929A ES 348929 A ES348929 A ES 348929A ES 348929 A1 ES348929 A1 ES 348929A1
- Authority
- ES
- Spain
- Prior art keywords
- tower
- acid
- acids
- outlet
- ammonia
- 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
- 239000002253 acid Substances 0.000 title abstract 6
- 150000007513 acids Chemical class 0.000 title abstract 2
- 239000003337 fertilizer Substances 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 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
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/405—Polyphosphates of ammonium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/28—Ammonium phosphates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/12—Separation of ammonia from gases and vapours
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/18—Nitrates of ammonium
- C01C1/185—Preparation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
- C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB97567A GB1197741A (en) | 1967-01-06 | 1967-01-06 | Ammoniation of Acids and Production of Fertilizers therefrom. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES348929A1 true ES348929A1 (es) | 1969-08-16 |
Family
ID=9713821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES348929A Expired ES348929A1 (es) | 1967-01-06 | 1968-01-04 | Procedimiento de obtencion de sales amoniacas para la pro- duccion de fertilizantes. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE709024A (en, 2012) |
| DE (1) | DE1667792A1 (en, 2012) |
| ES (1) | ES348929A1 (en, 2012) |
| FR (1) | FR1562906A (en, 2012) |
| GB (1) | GB1197741A (en, 2012) |
| NL (1) | NL6800166A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1395127B1 (it) | 2009-07-30 | 2012-09-05 | Saipem Spa | Procedimento per il recupero di ammoniaca da una corrente gassosa |
| FR3062650B1 (fr) * | 2017-02-07 | 2019-03-29 | Denitral | Procede et installation de production d'un engrais liquide a partir d'air charge en ammoniac provenant d'urine d'animaux |
| BE1027662B1 (de) * | 2019-10-11 | 2021-05-10 | Thyssenkrupp Ind Solutions Ag | Abgaswäscher mit Energieintegration |
| US20240115992A1 (en) * | 2019-10-11 | 2024-04-11 | Thyssenkrupp Industrial Solutions Ag | Exhaust gas scrubber with energy integration |
-
1967
- 1967-01-06 GB GB97567A patent/GB1197741A/en not_active Expired
-
1968
- 1968-01-04 ES ES348929A patent/ES348929A1/es not_active Expired
- 1968-01-05 NL NL6800166A patent/NL6800166A/xx unknown
- 1968-01-05 FR FR1562906D patent/FR1562906A/fr not_active Expired
- 1968-01-05 BE BE709024D patent/BE709024A/xx unknown
- 1968-01-05 DE DE19681667792 patent/DE1667792A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE709024A (en, 2012) | 1968-07-05 |
| NL6800166A (en, 2012) | 1968-07-08 |
| FR1562906A (en, 2012) | 1969-04-11 |
| DE1667792A1 (de) | 1971-07-29 |
| GB1197741A (en) | 1970-07-08 |
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