CA1210952A - Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac - Google Patents

Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac

Info

Publication number: CA1210952A
Authority: CA; Canada
Prior art keywords: weight percent; urea; phosphoric acid; fertilizer; less
Prior art date: 1984-03-21
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

CA000450061A

Other languages

English (en)

Inventor

Jerry H. Stoller

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.)

Stoller Enterprises Inc

Original Assignee

Stoller Enterprises Inc

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.)

1984-03-21

Filing date

1984-03-21

Publication date

1986-09-09

1984-03-21 Application filed by Stoller Enterprises Inc filed Critical Stoller Enterprises Inc

1984-03-21 Priority to CA000450061A priority Critical patent/CA1210952A/fr

1986-09-09 Application granted granted Critical

1986-09-09 Publication of CA1210952A publication Critical patent/CA1210952A/fr

Status Expired legal-status Critical Current

Links

QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 80
239000003337 fertilizer Substances 0.000 title claims abstract description 72
239000007788 liquid Substances 0.000 title claims abstract description 59
229910021529 ammonia Inorganic materials 0.000 title claims abstract description 37
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 102
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 60
239000004202 carbamide Substances 0.000 claims abstract description 60
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 51
229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 49
239000007795 chemical reaction product Substances 0.000 claims abstract description 17
239000000203 mixture Substances 0.000 claims description 45
229910052757 nitrogen Inorganic materials 0.000 claims description 17
150000003839 salts Chemical class 0.000 claims description 11
229910052751 metal Inorganic materials 0.000 claims description 9
239000002184 metal Substances 0.000 claims description 9
239000000463 material Substances 0.000 claims description 6
150000002739 metals Chemical class 0.000 claims description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
230000006872 improvement Effects 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
239000007787 solid Substances 0.000 claims description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
229910052742 iron Inorganic materials 0.000 claims description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
239000001103 potassium chloride Substances 0.000 claims description 2
235000011164 potassium chloride Nutrition 0.000 claims description 2
239000011701 zinc Substances 0.000 claims description 2
229910052725 zinc Inorganic materials 0.000 claims description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 3
229910052700 potassium Inorganic materials 0.000 claims 3
239000011591 potassium Substances 0.000 claims 3
238000000034 method Methods 0.000 abstract description 14
238000000354 decomposition reaction Methods 0.000 abstract description 7
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract description 7
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract description 5
229940072033 potash Drugs 0.000 abstract description 5
235000015320 potassium carbonate Nutrition 0.000 abstract description 5
239000000356 contaminant Substances 0.000 abstract description 3
239000003349 gelling agent Substances 0.000 abstract 1
235000011007 phosphoric acid Nutrition 0.000 description 38
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
239000002253 acid Substances 0.000 description 23
238000006243 chemical reaction Methods 0.000 description 16
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
239000000243 solution Substances 0.000 description 10
DZHMRSPXDUUJER-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;dihydrogen phosphate Chemical compound NC(N)=O.OP(O)(O)=O DZHMRSPXDUUJER-UHFFFAOYSA-N 0.000 description 8
230000008901 benefit Effects 0.000 description 7
238000003756 stirring Methods 0.000 description 7
150000007513 acids Chemical class 0.000 description 6
238000003860 storage Methods 0.000 description 6
239000004254 Ammonium phosphate Substances 0.000 description 5
ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 5
235000019289 ammonium phosphates Nutrition 0.000 description 5
239000000047 product Substances 0.000 description 5
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 4
235000011114 ammonium hydroxide Nutrition 0.000 description 4
239000007864 aqueous solution Substances 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
239000013078 crystal Substances 0.000 description 4
238000002425 crystallisation Methods 0.000 description 4
230000008025 crystallization Effects 0.000 description 4
238000009472 formulation Methods 0.000 description 4
230000005484 gravity Effects 0.000 description 4
239000006057 Non-nutritive feed additive Substances 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 3
239000003795 chemical substances by application Substances 0.000 description 3
-1 i.e. Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000002156 mixing Methods 0.000 description 3
235000019837 monoammonium phosphate Nutrition 0.000 description 3
239000006012 monoammonium phosphate Substances 0.000 description 3
229910000069 nitrogen hydride Inorganic materials 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
239000000376 reactant Substances 0.000 description 3
239000002002 slurry Substances 0.000 description 3
229910052717 sulfur Inorganic materials 0.000 description 3
239000011593 sulfur Substances 0.000 description 3
229920000388 Polyphosphate Polymers 0.000 description 2
SSBRSHIQIANGKS-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;hydrogen sulfate Chemical compound NC(N)=O.OS(O)(=O)=O SSBRSHIQIANGKS-UHFFFAOYSA-N 0.000 description 2
239000000908 ammonium hydroxide Substances 0.000 description 2
235000019826 ammonium polyphosphate Nutrition 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000010790 dilution Methods 0.000 description 2
239000012895 dilution Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
239000003112 inhibitor Substances 0.000 description 2
235000021049 nutrient content Nutrition 0.000 description 2
239000001205 polyphosphate Substances 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
238000005185 salting out Methods 0.000 description 2
239000002689 soil Substances 0.000 description 2
239000011573 trace mineral Substances 0.000 description 2
235000013619 trace mineral Nutrition 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
239000000440 bentonite Substances 0.000 description 1
229910000278 bentonite Inorganic materials 0.000 description 1
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
239000002198 insoluble material Substances 0.000 description 1
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical class [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
239000012263 liquid product Substances 0.000 description 1
229910052901 montmorillonite Inorganic materials 0.000 description 1
229920001206 natural gum Polymers 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
235000015097 nutrients Nutrition 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
235000011181 potassium carbonates Nutrition 0.000 description 1
159000000001 potassium salts Chemical class 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
238000009877 rendering Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
239000001117 sulphuric acid Substances 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
239000000725 suspension Substances 0.000 description 1

Landscapes

Fertilizers (AREA)

CA000450061A 1984-03-21 1984-03-21 Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac Expired CA1210952A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000450061A CA1210952A (fr)	1984-03-21	1984-03-21	Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000450061A CA1210952A (fr)	1984-03-21	1984-03-21	Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac

Publications (1)

Publication Number	Publication Date
CA1210952A true CA1210952A (fr)	1986-09-09

Family

ID=4127458

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000450061A Expired CA1210952A (fr)	1984-03-21	1984-03-21	Engrais liquides a plus de un cinquieme d'agents nutritifs, stabilises pour l'ammoniac

Country Status (1)

Country	Link
CA (1)	CA1210952A (fr)

1984
- 1984-03-21 CA CA000450061A patent/CA1210952A/fr not_active Expired

Legal Events

Date	Code	Title	Description
2004-03-21	MKEX	Expiry

Publication	Publication Date	Title
US4315763A (en)	1982-02-16	High analysis liquid fertilizers
CA2750644C (fr)	2014-03-11	Formulations d'engrais solubles dans l'eau se dissolvant rapidement et leurs procedes et utilisations
US3234005A (en)	1966-02-08	Thixotropic slurry fertilizer
NO332348B1 (no)	2012-09-03	Vannloselige gjodselblandinger og fremgangsmate for a unnga utfelling av naeringsstoffer i en vandig gjodselblanding
CA2493215C (fr)	2013-02-19	Composition agrochimique contenant du phosphite et procede de preparation de celle-ci
US4456463A (en)	1984-06-26	Ammonia stabilized high analysis liquid fertilizers
EP3717443A1 (fr)	2020-10-07	Nouveaux engrais phosphatiques à base de sels d'alcanolamine d'acide phosphorique
US4388101A (en)	1983-06-14	Non-pressure nitrogen carrier fertilizer solutions and dispersions and process of manufacture
CA2644258C (fr)	2014-08-05	Compositions d'engrais pk solubles
CA1118225A (fr)	1982-02-16	Engrais liquides concentres
IL152032A (en)	2006-06-11	Compounds and fertilizers with improved solubility
US3579321A (en)	1971-05-18	Ammonium phosphate fertilizer composition and method
US3179509A (en)	1965-04-20	Method of preparing liquid fertilizer
RU2412139C2 (ru)	2011-02-20	Способ получения нитрофосфатных продуктов с высоким содержанием азота
GB2076795A (en)	1981-12-09	Aqueous fertiliser solutions
JPH0474786A (ja)	1992-03-10	液状肥料の製造方法
US3600153A (en)	1971-08-17	Nh4n03-khs04 fertilizer composition
CS235884B1 (cs)	1985-05-15	Způsob přípravy základní stabilizované NP suspenze
CS235883B1 (cs)	1985-05-15	Způsob přípravy základní stabilizované NP suspenze
PL182974B1 (pl)	2002-05-31	Płynny nawóz azotowo-wapniowo-magnezowy z mikroelementami
PL182971B1 (pl)	2002-05-31	Sposób otrzymywania nawozu płynnego z wysoką zawartością boru
WO1986004053A1 (fr)	1986-07-17	Compositions d'aliments liquides phosphates pour plantes et leur procede de preparation