DE2557550C3 - Verfahren zur Herstellung von aus einer Ammoniumsulf atlösung bzw. aus fe- - Google Patents
Verfahren zur Herstellung von aus einer Ammoniumsulf atlösung bzw. aus fe-Info
- Publication number
- DE2557550C3 DE2557550C3 DE752557550A DE2557550A DE2557550C3 DE 2557550 C3 DE2557550 C3 DE 2557550C3 DE 752557550 A DE752557550 A DE 752557550A DE 2557550 A DE2557550 A DE 2557550A DE 2557550 C3 DE2557550 C3 DE 2557550C3
- Authority
- DE
- Germany
- Prior art keywords
- iron
- ammonium sulfate
- hydroxide
- sulfate
- weight
- 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
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 title claims description 48
- 229910052921 ammonium sulfate Inorganic materials 0.000 title claims description 47
- 235000011130 ammonium sulphate Nutrition 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 19
- 239000007787 solid Substances 0.000 title claims description 13
- 230000008569 process Effects 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000002689 soil Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 29
- 239000000243 solution Substances 0.000 claims description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 23
- MSNWSDPPULHLDL-UHFFFAOYSA-K ferric hydroxide Chemical compound [OH-].[OH-].[OH-].[Fe+3] MSNWSDPPULHLDL-UHFFFAOYSA-K 0.000 claims description 18
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 16
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910021506 iron(II) hydroxide Inorganic materials 0.000 claims description 8
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 8
- 239000006227 byproduct Substances 0.000 claims description 7
- 239000003337 fertilizer Substances 0.000 claims description 7
- 239000001166 ammonium sulphate Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 21
- 239000000047 product Substances 0.000 description 16
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 15
- 238000001914 filtration Methods 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 11
- 229910021529 ammonia Inorganic materials 0.000 description 11
- 239000003570 air Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 239000004927 clay Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 238000002386 leaching Methods 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 238000005325 percolation Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 208000006278 hypochromic anemia Diseases 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229960004887 ferric hydroxide Drugs 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 2
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000404883 Pisa Species 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- DQPBABKTKYNPMH-UHFFFAOYSA-M amino sulfate Chemical compound NOS([O-])(=O)=O DQPBABKTKYNPMH-UHFFFAOYSA-M 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 239000005442 atmospheric precipitation Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- -1 ferric compounds Chemical class 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30825/74A IT1027880B (it) | 1974-12-20 | 1974-12-20 | Procedimento per la preparazione di pertilizzianti e di modificatori di terreni |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2557550A1 DE2557550A1 (de) | 1976-07-01 |
| DE2557550B2 DE2557550B2 (de) | 1978-07-20 |
| DE2557550C3 true DE2557550C3 (de) | 1979-03-01 |
Family
ID=11232317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE752557550A Expired DE2557550C3 (de) | 1974-12-20 | 1975-12-18 | Verfahren zur Herstellung von aus einer Ammoniumsulf atlösung bzw. aus fe- |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5411160B2 (enExample) |
| DE (1) | DE2557550C3 (enExample) |
| ES (1) | ES443669A1 (enExample) |
| FR (1) | FR2294642A1 (enExample) |
| GB (1) | GB1487902A (enExample) |
| IN (1) | IN142988B (enExample) |
| IT (1) | IT1027880B (enExample) |
| MX (1) | MX3474E (enExample) |
| YU (1) | YU36908B (enExample) |
| ZA (1) | ZA757700B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2049127B1 (es) * | 1991-06-13 | 1994-10-01 | Tioxide Espa A S A | Corrector de carencias de microelementos para suelos agricolas y procedimiento para su preparacion. |
| EP2067760A1 (en) | 2006-09-18 | 2009-06-10 | Fertinagro Nutrientes, S.L. | Process for obtaining fertilizers from tio2 subproducts, and products obtained in this manner |
| GR1006856B (el) * | 2006-10-06 | 2010-07-06 | Νικολαος Κωνσταντινου Χρυσοχου | Μεθοδος παραγωγης αλατων δισθενους και τρισθενους σιδηρου με σκωρια μεταλλουργιας σιδηρονικελιου ή και χαλυβουργιας, για χρηση στην παραγωγικη διαδικασια τσιμεντου και αλλου |
| UA113909C2 (xx) * | 2013-01-07 | 2017-03-27 | Заповнювач, що містить титан, спосіб його виготовлення та його застосування |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT981209B (it) * | 1973-03-08 | 1974-10-10 | Sir Soc Italiana Resine Spa | Composizioni adatte ad essere uti lizzate in agricoltura come modi ficatori di terreni e come ferti lizzanti |
-
1974
- 1974-12-20 IT IT30825/74A patent/IT1027880B/it active
-
1975
- 1975-12-09 ZA ZA757700A patent/ZA757700B/xx unknown
- 1975-12-17 YU YU3193/75A patent/YU36908B/xx unknown
- 1975-12-17 MX MX002077U patent/MX3474E/es unknown
- 1975-12-17 FR FR7538728A patent/FR2294642A1/fr active Granted
- 1975-12-18 IN IN2356/CAL/1975A patent/IN142988B/en unknown
- 1975-12-18 DE DE752557550A patent/DE2557550C3/de not_active Expired
- 1975-12-19 GB GB52172/75A patent/GB1487902A/en not_active Expired
- 1975-12-19 ES ES443669A patent/ES443669A1/es not_active Expired
- 1975-12-20 JP JP15126175A patent/JPS5411160B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA757700B (en) | 1976-11-24 |
| FR2294642A1 (fr) | 1976-07-16 |
| FR2294642B1 (enExample) | 1978-05-19 |
| GB1487902A (en) | 1977-10-05 |
| IT1027880B (it) | 1978-12-20 |
| JPS5411160B2 (enExample) | 1979-05-12 |
| YU319375A (en) | 1982-06-18 |
| DE2557550B2 (de) | 1978-07-20 |
| JPS5192800A (enExample) | 1976-08-14 |
| AU8749975A (en) | 1976-11-18 |
| IN142988B (enExample) | 1977-09-17 |
| YU36908B (en) | 1984-08-31 |
| MX3474E (es) | 1980-12-10 |
| DE2557550A1 (de) | 1976-07-01 |
| ES443669A1 (es) | 1977-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |