DE604707C - Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger - Google Patents

Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger

Info

Publication number: DE604707C
Authority: DE; Germany
Prior art keywords: nitrate; storage; production; ammonium nitrate; containing ammonium
Prior art date: 1931-05-28
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

Application number

DEI41675D

Other languages

German (de)

English (en)

Inventor

Dr Carl Eyer

Dr Friedrich Korn

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IG Farbenindustrie AG

Original Assignee

IG Farbenindustrie AG

Priority date (The priority date 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 date listed.)

1931-05-28

Filing date

1931-05-28

Publication date

1934-10-26

1931-05-28 Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG

1931-05-28 Priority to DEI41675D priority Critical patent/DE604707C/de

1932-05-20 Priority to FR737344D priority patent/FR737344A/fr

1934-10-26 Application granted granted Critical

1934-10-26 Publication of DE604707C publication Critical patent/DE604707C/de

Status Expired legal-status Critical Current

Links

239000003337 fertilizer Substances 0.000 title claims description 9
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 7
238000004519 manufacturing process Methods 0.000 title claims description 4
238000000034 method Methods 0.000 title claims description 3
150000003839 salts Chemical class 0.000 claims description 16
YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 12
KKEOZWYTZSNYLJ-UHFFFAOYSA-O triazanium;nitrate;sulfate Chemical compound [NH4+].[NH4+].[NH4+].[O-][N+]([O-])=O.[O-]S([O-])(=O)=O KKEOZWYTZSNYLJ-UHFFFAOYSA-O 0.000 claims description 7
239000000155 melt Substances 0.000 claims description 6
230000008018 melting Effects 0.000 claims description 5
238000002844 melting Methods 0.000 claims description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
239000000203 mixture Substances 0.000 claims description 4
238000005507 spraying Methods 0.000 claims description 3
239000011833 salt mixture Substances 0.000 claims description 2
238000002425 crystallisation Methods 0.000 claims 1
230000008025 crystallization Effects 0.000 claims 1
230000005496 eutectics Effects 0.000 claims 1
239000002245 particle Substances 0.000 claims 1
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Inorganic materials [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 5
239000011777 magnesium Substances 0.000 description 4
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
239000000654 additive Substances 0.000 description 3
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 3
229910052921 ammonium sulfate Inorganic materials 0.000 description 3
235000011130 ammonium sulphate Nutrition 0.000 description 3
239000011575 calcium Substances 0.000 description 3
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
229910002651 NO3 Inorganic materials 0.000 description 1
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000001166 ammonium sulphate Substances 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000007580 dry-mixing Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000374 eutectic mixture Substances 0.000 description 1
159000000003 magnesium salts Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229940072033 potash Drugs 0.000 description 1
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
235000015320 potassium carbonate Nutrition 0.000 description 1
239000001103 potassium chloride Substances 0.000 description 1
235000011164 potassium chloride Nutrition 0.000 description 1
235000010333 potassium nitrate Nutrition 0.000 description 1
239000004323 potassium nitrate Substances 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
238000005204 segregation Methods 0.000 description 1
235000010344 sodium nitrate Nutrition 0.000 description 1
239000004317 sodium nitrate Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
- C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Fertilizers (AREA)

DEI41675D 1931-05-28 1931-05-28 Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger Expired DE604707C (de)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
DEI41675D DE604707C (de)	1931-05-28	1931-05-28	Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger
FR737344D FR737344A (fr)	1931-05-28	1932-05-20	Procédé pour la production d'engrais composés stables au magasinage, à base de nitrate d'ammomum

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEI41675D DE604707C (de)	1931-05-28	1931-05-28	Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger

Publications (1)

Publication Number	Publication Date
DE604707C true DE604707C (de)	1934-10-26

Family

ID=7190597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DEI41675D Expired DE604707C (de)	1931-05-28	1931-05-28	Verfahren zur Herstellung lagerbestaendiger ammonnitrathaltiger Mischduenger

Country Status (2)

Country	Link
DE (1)	DE604707C (fr)
FR (1)	FR737344A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1247352B (de) *	1962-09-04	1967-08-17	Basf Ag	Verfahren zur Herstellung von gekoerntem Ammonsulfatsalpeter

1931
- 1931-05-28 DE DEI41675D patent/DE604707C/de not_active Expired
1932
- 1932-05-20 FR FR737344D patent/FR737344A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1247352B (de) *	1962-09-04	1967-08-17	Basf Ag	Verfahren zur Herstellung von gekoerntem Ammonsulfatsalpeter

Also Published As

Publication number	Publication date
FR737344A (fr)	1932-12-09

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