DE747897C - Verfahren zur Herstellung von Ammoniumnitrat bzw. ammoniumnitraltigen Gemischen - Google Patents
Verfahren zur Herstellung von Ammoniumnitrat bzw. ammoniumnitraltigen GemischenInfo
- Publication number
- DE747897C DE747897C DED73581D DED0073581D DE747897C DE 747897 C DE747897 C DE 747897C DE D73581 D DED73581 D DE D73581D DE D0073581 D DED0073581 D DE D0073581D DE 747897 C DE747897 C DE 747897C
- Authority
- DE
- Germany
- Prior art keywords
- ammonium nitrate
- reaction components
- pressure
- nitric acid
- evaporator
- 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
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 title description 5
- 238000006243 chemical reaction Methods 0.000 claims description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 23
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 17
- 229910017604 nitric acid Inorganic materials 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 15
- 229910021529 ammonia Inorganic materials 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 8
- 230000002706 hydrostatic effect Effects 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 238000009835 boiling Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 241001503485 Mammuthus Species 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 206010061926 Purulence Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Classifications
-
- 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
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Fertilizers (AREA)
- Treating Waste Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL75587A NL42582C (enrdf_load_stackoverflow) | 1935-11-18 | 1935-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE747897C true DE747897C (de) | 1944-10-20 |
Family
ID=40822998
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED73581D Expired DE747897C (de) | 1935-11-18 | 1936-09-29 | Verfahren zur Herstellung von Ammoniumnitrat bzw. ammoniumnitraltigen Gemischen |
| DED4048D Expired DE892749C (de) | 1935-11-18 | 1937-01-28 | Verfahren zur Herstellung von Ammoniumnitrat bzw. ammoniumnitrathaltigen Gemischen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DED4048D Expired DE892749C (de) | 1935-11-18 | 1937-01-28 | Verfahren zur Herstellung von Ammoniumnitrat bzw. ammoniumnitrathaltigen Gemischen |
Country Status (6)
| Country | Link |
|---|---|
| BE (2) | BE418156A (enrdf_load_stackoverflow) |
| CH (1) | CH201503A (enrdf_load_stackoverflow) |
| DE (2) | DE747897C (enrdf_load_stackoverflow) |
| FR (2) | FR813196A (enrdf_load_stackoverflow) |
| GB (2) | GB474181A (enrdf_load_stackoverflow) |
| NL (1) | NL42582C (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE437208A (enrdf_load_stackoverflow) * | 1938-12-09 | |||
| US3758277A (en) * | 1971-06-11 | 1973-09-11 | Mississippi Chem Corp | Ammonium nitrate neutralizer |
| DE2519065C2 (de) * | 1975-04-29 | 1982-06-24 | Vladimir Andreevič Šanin | Apparat zum Neutralisieren von Säuren mit Ammoniak |
| FR2584386B1 (fr) * | 1985-07-04 | 1990-09-07 | Charbonnages Ste Chimique | Procede de fabrication de solutions concentrees de nitrate d'ammonium et installation pour la mise en oeuvre de ce procede |
| RU2451637C1 (ru) * | 2010-12-06 | 2012-05-27 | Открытое акционерное общество "КуйбышевАзот" | Агрегат для получения аммиачной селитры |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE129005C (enrdf_load_stackoverflow) * | 1898-05-27 | 1902-03-10 | ||
| DE244559C (enrdf_load_stackoverflow) * | 1911-01-29 | 1912-03-12 | ||
| GB304872A (en) * | 1927-11-24 | 1929-01-31 | Ig Farbenindustrie Ag | Improvements in and means for obtaining crystals of uniform coarse grain, especiallyof fertiliser salts |
| DE507066C (de) * | 1922-06-30 | 1930-09-12 | Wilhelm Schwarzenauer | Verfahren zum Erhitzen von Fluessigkeiten |
| DE590469C (de) * | 1930-06-02 | 1934-01-06 | Montedison Spa | Verfahren und Vorrichtung zur Herstellung von Ammonnitrat |
| CH614705A5 (enrdf_load_stackoverflow) * | 1975-08-11 | 1979-12-14 | American Home Prod |
-
0
- BE BE425519D patent/BE425519A/xx unknown
-
1935
- 1935-11-18 NL NL75587A patent/NL42582C/xx active
-
1936
- 1936-09-29 DE DED73581D patent/DE747897C/de not_active Expired
- 1936-10-29 BE BE418156D patent/BE418156A/xx unknown
- 1936-11-06 GB GB30334/36A patent/GB474181A/en not_active Expired
- 1936-11-07 FR FR813196D patent/FR813196A/fr not_active Expired
-
1937
- 1937-01-28 DE DED4048D patent/DE892749C/de not_active Expired
- 1937-12-18 CH CH201503D patent/CH201503A/de unknown
-
1938
- 1938-01-03 FR FR49059D patent/FR49059E/fr not_active Expired
- 1938-01-05 GB GB338/38A patent/GB496847A/en not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE129005C (enrdf_load_stackoverflow) * | 1898-05-27 | 1902-03-10 | ||
| DE244559C (enrdf_load_stackoverflow) * | 1911-01-29 | 1912-03-12 | ||
| DE507066C (de) * | 1922-06-30 | 1930-09-12 | Wilhelm Schwarzenauer | Verfahren zum Erhitzen von Fluessigkeiten |
| GB304872A (en) * | 1927-11-24 | 1929-01-31 | Ig Farbenindustrie Ag | Improvements in and means for obtaining crystals of uniform coarse grain, especiallyof fertiliser salts |
| DE590469C (de) * | 1930-06-02 | 1934-01-06 | Montedison Spa | Verfahren und Vorrichtung zur Herstellung von Ammonnitrat |
| CH614705A5 (enrdf_load_stackoverflow) * | 1975-08-11 | 1979-12-14 | American Home Prod |
Also Published As
| Publication number | Publication date |
|---|---|
| CH201503A (de) | 1938-11-30 |
| NL42582C (enrdf_load_stackoverflow) | 1937-09-15 |
| FR49059E (fr) | 1938-11-07 |
| GB496847A (en) | 1938-12-07 |
| FR813196A (fr) | 1937-05-27 |
| BE425519A (enrdf_load_stackoverflow) | |
| DE892749C (de) | 1953-10-08 |
| GB474181A (en) | 1937-10-27 |
| BE418156A (enrdf_load_stackoverflow) | 1936-11-30 |
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