Reaction methods for producing nitrogenous phosphoryl compounds that are in situ fluid compositions
Methods are disclosed for the manufacture of nitrogenous phosphoryl compounds as fluid compositions utilizing a reaction medium comprising one or more aprotic organic liquids that are not reactive with one or more phosphoryl chlorides functional groups and optionally one or more non-aqueous organic liquids as processing aides that result in fluid products for delivering the resulting nitrogenous phosphoryl compounds to the surface of a substrate. Methods are disclosed that eliminate the need for one or more of the following: 1) purifying of one or more nitrogenous phosphoryl compounds, 2) stripping of volatile organic solvents, 3) removal of inorganic by-products, 4) generating solid nitrogenous phosphoryl compounds, 5) packaging one or more solid nitrogenous compounds, and 6) dissolving the solid nitrogenous phosphoryl compounds into a liquid delivery system for application to the surface of a substrate. Methods are disclosed that lower the overall manufacturing cost, wherein said fluid nitrogenous phosphoryl compositions comprise liquid solutions, fluid colloids, and fluid suspensions. Fluidized nitrogenous phosphoryl compounds are applied onto fertilizer solid surfaces using simple blending equipment that commingle the composition with solid granules allowing farmers and small co-ops access to high tech, state of the art fertilizers at lower cost.
1. A fluid suspension composition comprising:
a) one or more chloride salts, wherein the one or more chloride salts are inorganic, wherein the one or more chloride salts comprise one or more cations selected from the group consisting of a) magnesium, b) calcium, c) zinc, d) manganese, e) copper, f) cobalt, g) molybdenum, by nickel, and mixtures thereof,
b) one or more nitrogenous phosphoryl compounds,
c) one or more “binary fused particles”, and
d) a non-aqueous, organic liquid delivery system,
wherein the binary fused particles comprise one or more chloride salts and one or more nitrogenous phosphoryl compounds,
wherein the non-aqueous, organic liquid delivery system comprises Organic Liquid System One,
wherein the Organic Liquid System One comprises one or more non-phosphoryl chloride reactive aprotic organic liquids comprising the following properties: a) a boiling point greater than 120° C., by environmentally safe, c) a flashpoint above 145° F., d) rated safe for contact with humans and animals, e) a delivery system or a component of a delivery system that delivers the desired one or more nitrogenous phosphoryl compounds and the one or more inorganic chloride salts to the surface of the nitrogen source fertilizer granule, and f) stabilizes the inorganic by-product salts in a liquefied suspension,
wherein the Organic Liquid System One is the reaction medium of one or more phosphoryl chlorides with one or more nitrogenous compounds, and
wherein the fluid suspension is applied as a continuous homogenous liquid stable suspension to a surface of nitrogen source fertilizer granules to impart one or more properties to the nitrogen source fertilizer granules selected from the group consisting of a) urease inhibition and b) nitrification inhibition.
2. The fluid suspension composition of claim 1 , wherein the composition further comprises an Organic Liquid System Two, wherein the Organic Liquid System Two imparts one or more properties to the fluid suspension composition selected from the group consisting of:
a) assisting in removing reaction by-product chloride salts from the fluid compositions,
b) maintaining the by-product chloride salts in a stable or semi-stable suspension,
c) lowering viscosity,
d) improving fluidity at temperatures of (−20° C.) or less,
e) improving fluidity under summer storage conditions,
f) improving evenness and homogeneity of the coating onto the nitrogen source fertilizer granule,
g) improving temperature stability, and
h) improving shipping, storage, and pumpability.
3. The fluid suspension composition of claim 2 , wherein the Organic Liquid System Two comprises one or more organic liquids selected from the group consisting of one or more additional aprotic organic liquids and one or more protic liquids.
4. The fluid suspension of claim 3 , wherein the one or more additional aprotic solvents comprise
a) dimethyl sulfoxide,
b) one or more sulfoxide(s) selected from the group consisting of dialkyl, diaryl, or alkylaryl sulfoxide(s) selected from the formula structure:
R 9 S(O)xR 10
Wherein
i) R 9 and R 10 are each independently a C 1 -C 6 alkylene group, an aryl group or C 1 -C 3 alkylenearyl group,
ii) or R 9 and R 10 with the sulfur to which they are attached form a 4 to 8 membered ring wherein R 9 and R 10 together are a C 1 -C 6 alkylene group which optionally contains one or more atoms selected from the group consisting of O, S, Se, Te, N, and P in the ring,
iii) and x is 1 or 2,
c) one or more alkylene carbonates selected from the group consisting of i) ethylene carbonate, ii) propylene carbonate, and iii) butylene carbonate,
d) one or more polyols capped with C 1 -C 6 organic acid wherein the polyol portion is selected from the group consisting of i) ethylene glycol, ii) 1,3 propylene glycol, iii) 1,2 propylene glycol, iv) butylene glycol, v) trimethylol propane, vi) trimethylol ethane, vii) pentaerythritol, viii) sorbitol, ix) sorbitan, x) glucose, xi) fructose, xii) galactose and xiii) glycerin,
e) one or more alkylene glycol alkyl ethers acetates selected from the group consisting of i) dipropylene glycol methyl ether acetate, ii) tripropylene glycol methyl ether acetate, and iii) tripropylene glycol butyl ether acetate,
f) one or more diesters selected from the group consisting of i) C 1 -C 6 dialkylsuccinate, ii) C 1 -C 6 dialkyladipate, iii) C 1 -C 6 dialkylmethylglutarate, iv) C 1 -C 6 dialkyl glutarate, v) C 1 -C 6 dialkyl ethylsuccinate, and vi) C 1 -C 6 dialkyl maleate,
g) one or more 1-alkyl-2-pyrrolidone selected from the group wherein the alkyl functionality is a C 1 -C 8 alkyl radical,
h) one or more members selected from the group consisting of i) dimethylacetamide, ii) dimethylformamide, iii) dimethyl-2-imidazolidinone, iv) isophorone, v) hexamethylphosphoramide, vi) 2-methoxyethyl ether, vii) N,N-dimethyldecanamide, viii) N,N-dimethyloctanamide, ix) limonene, x) sulfolane,
i) one or more trialkylphosphates selected from the group represented by the structure:
wherein:
R 22 is alkyl radical-C 1 H 3 to —C 6 H 13
R 23 is alkyl radical-C 1 H 3 to —C 6 H 13
R 24 is alkyl radical-C 1 H 3 to —C 6 H 13
j) one or more dialkylene glycols dialkyl ethers, (glymes) selected from the structure:
R 11 —O—(R 12 —O) n —R 13
wherein:
R 11 is one or more alkyl radicals selected from the group consisting of C 1 to C 6 ,
R 12 is one or more alkylene radicals selected from the group consisting of C 1 to C 4
R 13 is one or more alkyl radicals selected from the group consisting of C 1 to C 6 ,
and n is one or more integers selected from the group of 1 to 10,
k) one or more hydrocarbons selected from the group consisting of i) one or more paraffinic liquids, ii) one or more cycloparaffinics, iii) one or more aromatic hydrocarbons, iv) aliphatic hydrocarbons, v) acyclic hydrocarbons, vi) unsaturated hydrocarbon, and
vii) polyalphaolefins,
l) one or more fatty acid alkyl esters wherein the one or more fatty acid functionality is selected from the group consisting of C 8 -C 18 fatty acids and wherein the alkyl functionality is one or more C 1 -C 6 alkyl radicals, and
m) one or more C 1 -C 18 fatty triglycerides.
5. The fluid suspension of claim 3 , wherein the one or more protic solvents comprise:
a) one or more alkanols selected from the group consisting of C 1 -C 10 alkanols,
b) one or more polyols selected from the group consisting of i) trimethylol propane, ii) trimethylol ethane, iii) pentaerythritol, iv) sorbitol, v) sorbitan, vi) glucose, vii) fructose, viii) galactose, and ix) glycerin,
c) one or more polyalkylene glycols selected from the group consisting of poly(C 1 -C 10 alkylene) glycols,
d) one or more dioxolane compounds selected from the group consisting of i) 2,2-dimethyl-1,3-dioxolane-4-methanol and ii) 2,2-diisobutyl-1,3-dioxolane-4-methanol,
e) one or more alkylene glycol alkyl ethers selected from the structure:
wherein
R 14 is one or more members selected from the group consisting of CH 3 , C 2 H 5 , C 3 H 7 , C 6 H 5 , and C 4 H 9 ,
R 15 is one or more members selected from the group consisting of H and
wherein
R 17 is one or more members selected from the group consisting of H and CH 3 ,
and f is an integer between 1 and 15, and
R 16 is one or more members selected from the group consisting of H and CH 3 ,
f) one or more alkyl lactates selected from the group consisting of i) ethyl lactate, ii) propyl lactate and iii) butyl lactate,
g) one or more alkanolamines selected from the group consisting of alkanolamines selected from the structure:
wherein
R 5 is one or more members selected from the group consisting of CH 3 , C 2 H 5 , C 2 H 4 OR 8 , C(CH 3 ) 2 CH 2 OH, CH(C 2 H 5 ) CH 2 OH, CH 3 CH(OH)CH 2 , and C 3 H 6 OH, R 6 is one or more members selected from the group consisting of H, CH 3 , C 2 H 5 , C 2 H 4 OR 8 and C 3 H 6 OH,
R 7 is one or more members selected from the group consisting of H, C 2 H 4 OR 8 and C 3 H 6 OH,
wherein
R 8 is (C 2 H 4 O) g H
wherein
g is an integer between 1 and 10,
h) and glycerol carbonate.
6. The fluid suspension composition of claim 1 , wherein the one or more nitrogenous phosphoryl compounds comprise one or more alkylphosphoric amides selected from Structure I:
wherein:
a) R 2 is one or more members selected from the group consisting of CH 3 , C 2 H 5 , C 3 H 7 , C 4 H 9 , C 5 H 11 , C 6 H 13 , C 6 H 5 , C 7 H 7 , OX 1 , OCH 3 , OC 2 H 5 , OC 3 H 7 , OC 4 H 9 , OC 5 H 11 , OC 6 H 13 , and HNR 4 ,
wherein
i) R 4 is one or more members selected from the group consisting of H, CH 3 , C 2 H 5 , C 3 H 7 , C 4 H 9 , C 5 H 11 , C 6 H 5 , and C 6 H 13 ,
ii) X 1 is one or more members selected from the group consisting of
(1) H, Na, Li, and K,
(2) NH 4 ,
(3) one or more organoamines selected from the group consisting of mono C 1-6 amine, di C 1-6 amine, tri C 1-6 amine, mono ethanol amine, diethanol amine, triethanol amine, monoisopropanol amine, diisopropanol amine, triisopropanol amine, ethylene diamine diethylene triamine, triethylene tetraamine, and tetraethylene pentamine,
b) R 1 is one or more members selected from the group consisting of CH 3 , C 2 H 5 , C 3 H 7 , C 4 H 9 , C 5 H 11 and C 6 H 13 ,
c) R 3 is one or more members selected from the group consisting of H, CH 3 , C 2 H 5 , C 3 H 7 , C 4 H 9 , C 5 H 11 and C 6 H 13 ,
d) Z 1 is one or more members selected from the group consisting of Oxygen and Sulfur.
7. The fluid suspension composition of claim 6 , wherein the Structure 1 comprises the following:
a) wherein R 1 ═H
b) wherein R 2 ═NHR 4
i) wherein R 4 ═H
c) wherein R 3 ═C 4 H 9 , and
d) wherein Z 1 =sulfur.
8. The fluid suspension composition of claim 6 , wherein the fused binary particle comprises a) Structure 1, i) wherein R 1 ═H, ii) wherein R 2 ═NHR 4 , iii) wherein R 4 ═H, iv), c) wherein R 3 ═C 4 H 9 , and d) wherein Z 1 =sulfur and b) one or more chloride salts comprising one or more cations selected from the group consisting of i) magnesium, ii) calcium, and iii) mixtures thereof.
9. The fluid suspension composition of claim 1 , wherein the fluid suspension meets the following:
a) environmentally safe,
b) having a flashpoint above 145° F.,
c) rated safe for contact with humans and animals,
d) % loading of one or more phosphoryl nitrogenous compounds of 20-95%,
e) fluid at temperature range of −40 to 100° C., and
f) can be applied to the nitrogen source fertilizer granules through application by commercial sprayers and metered applicators onto the nitrogen source fertilizer granules mobilized by mixing, stirring and/or blending to ensure an even coating of the nitrogenous phosphoryl compounds on the surfaces of said nitrogen source fertilizer granules through commingling of said fluid suspension composition with said nitrogen source fertilizer granules.
10. The fluid suspension composition of claim 9 , wherein the coated nitrogen source fertilizer granule possesses urease inhibition and nitrification inhibition properties.
11. The fluid suspension composition of claim 1 , wherein said Organic Liquid System One comprises one or more aprotic liquids that are not reactive with one or more phosphoryl chlorides, and wherein said one or more aprotic liquids are selected from the group consisting of:
a) one or more alkylene carbonates selected from the group consisting of i) ethylene carbonate, ii) propylene carbonate, and iii) butylene carbonate,
b) one or more polyols capped with C 1 -C 6 organic acid wherein the polyol portion is selected from the group consisting of i) ethylene glycol, ii) 1,3 propylene glycol, iii) 1,2 propylene glycol, iv) butylene glycol, v) trimethylol propane, vi) trimethylol ethane, vii) pentaerythritol, viii) sorbitol, ix) sorbitan, x) glucose, xi) fructose, xii) galactose and xiii) glycerin,
c) one or more alkylene glycol alkyl ethers acetates selected from the group consisting of i) dipropylene glycol methyl ether acetate, ii) tripropylene glycol methyl ether acetate, and iii) tripropylene glycol butyl ether acetate,
d) one or more diesters selected from the group consisting of i) C 1 -C 6 dialkylsuccinate, ii) C 1 -C 6 dialkyladipate, iii) C 1 -C 6 dialkylmethylglutarate, iv) C 1 -C 6 dialkyl glutarate, v) C 1 -C 6 dialkyl ethylsuccinate, and vi) C 1 -C 6 dialkyl maleate,
e) one or more 1-alkyl-2-pyrrolidone selected from the group wherein the alkyl functionality is a C 1 -C 8 alkyl radical,
f) one or more members selected from the group consisting of i) dimethylacetamide, ii) dimethylformamide, iii) dimethyl-2-imidazolidinone, iv) isophorone, v) hexamethylphosphoramide, vi) 2-methoxyethyl ether, vii) N,N-dimethyldecanamide, viii) N,N-dimethyloctanamide, ix) limonene, x) sulfolane,
g) one or more trialkylphosphates selected from the group represented by the structure:
wherein:
R 22 is alkyl radical-C 1 H 3 to —C 6 H 13
R 23 is alkyl radical-C 1 H 3 to —C 6 H 13
R 24 is alkyl radical-C 1 H 3 to —C 6 H 13
h) one or more dialkylene glycols dialkyl ethers, (glymes) selected from the structure:
R 11 —O—(R 12 —O) n —R 13
wherein:
R 11 is one or more alkyl radicals selected from the group consisting of C 1 to C 6 ,
R 12 is one or more alkylene radicals selected from the group consisting of C 1 to C 4 ,
R 13 is one or more alkyl radicals selected from the group consisting of C 1 to C 6 ,
and n is one or more integers selected from the group of 1 to 10,
i) one or more hydrocarbons selected from the group consisting of i) one or more paraffinic liquids, ii) one or more cycloparaffinics, iii) one or more aromatic hydrocarbons, iv) aliphatic hydrocarbons, v) acyclic hydrocarbons, vi) unsaturated hydrocarbon, and
vii) polyalphaolefins,
j) one or more fatty acid alkyl esters wherein the one or more fatty acid functionality is selected from the group consisting of C 8 -C 18 fatty acids and wherein the alkyl functionality is one or more C 1 -C 6 alkyl radicals, and
k) one or more C 1 -C 18 fatty triglycerides.
12. The fluid suspension composition of claim 1 , wherein the fused binary particle is formed in situ within the reaction medium from the reaction of one or more phosphoryl chlorides with one or more nitrogenous compounds wherein HCl by-product of the reaction is then reacted with one or more members selected from the group consisting of: magnesium carbonate, magnesium oxide, magnesium hydroxide, calcium carbonate, calcium oxide, calcium hydroxide, and combinations thereof.
13. The fluid suspension composition of claim 1 , wherein the Organic Liquid System One meet the following:
a) non-reactive with phosphoryl chloride functional groups, and
b) not causing the degradation of the one or more nitrogenous phosphoryl compounds.
14. The fluid suspension composition of claim 1 , wherein the composition further comprises one or more members selected from the group consisting of:
a) colorant,
b) scent,
c) buffer, and
d) one or more surfactants, wherein the one or more surfactants are selected from the group consisting of one or more cationic surfactants, one or more amphoteric surfactants, one or more Zwitterionic surfactants, one or more anionic surfactants and one or more nonionic surfactants.
15. The fluid suspension composition of claim 1 , wherein the fluid suspension composition is low cost due to a low-cost manufacturing process that:
a) does not have a by-product waste stream,
b) does not require a by-product removal step,
c) does not have a solvent exchange step, and
d) has reduced cycle time.