CS253579B2 - Method of aqueous non-setting dispersions preparation - Google Patents

Method of aqueous non-setting dispersions preparation Download PDF

Info

Publication number: CS253579B2
Authority: CS; Czechoslovakia
Prior art keywords: starch; grams; sediment; hours; urea
Prior art date: 1982-08-04

Application number

CS835762A

Other languages

Czech (cs)

English (en)

Inventor

Jozsef Homonnai

Piroska Horvath

Mihaly Suemegi

Original Assignee

Sallai Imre Mgtsz

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.)

1982-08-04

Filing date

1983-08-03

Publication date

1987-11-12

1983-08-03 Application filed by Sallai Imre Mgtsz filed Critical Sallai Imre Mgtsz

1987-11-12 Publication of CS253579B2 publication Critical patent/CS253579B2/cs

Links

238000000034 method Methods 0.000 title claims description 34
239000006185 dispersion Substances 0.000 title claims description 29
238000002360 preparation method Methods 0.000 title claims description 5
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 40
229920002472 Starch Polymers 0.000 claims description 35
235000019698 starch Nutrition 0.000 claims description 35
239000008107 starch Substances 0.000 claims description 35
239000002245 particle Substances 0.000 claims description 27
239000004202 carbamide Substances 0.000 claims description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
239000007787 solid Substances 0.000 claims description 9
239000000203 mixture Substances 0.000 claims description 8
239000012736 aqueous medium Substances 0.000 claims description 2
239000005445 natural material Substances 0.000 claims description 2
239000013049 sediment Substances 0.000 description 27
239000000725 suspension Substances 0.000 description 24
238000004062 sedimentation Methods 0.000 description 22
235000013877 carbamide Nutrition 0.000 description 19
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 15
230000000052 comparative effect Effects 0.000 description 14
239000003337 fertilizer Substances 0.000 description 13
238000004519 manufacturing process Methods 0.000 description 13
239000000126 substance Substances 0.000 description 11
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
230000006641 stabilisation Effects 0.000 description 8
238000011105 stabilization Methods 0.000 description 8
LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 7
229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 7
239000002609 medium Substances 0.000 description 7
235000019837 monoammonium phosphate Nutrition 0.000 description 7
239000001103 potassium chloride Substances 0.000 description 7
235000011164 potassium chloride Nutrition 0.000 description 7
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
239000000908 ammonium hydroxide Substances 0.000 description 6
239000000243 solution Substances 0.000 description 6
229940053653 phosphorus / potassium Drugs 0.000 description 5
238000003756 stirring Methods 0.000 description 5
239000000839 emulsion Substances 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
239000000047 product Substances 0.000 description 4
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
239000004480 active ingredient Substances 0.000 description 3
239000013543 active substance Substances 0.000 description 3
150000004760 silicates Chemical class 0.000 description 3
239000002689 soil Substances 0.000 description 3
239000003381 stabilizer Substances 0.000 description 3
241000196324 Embryophyta Species 0.000 description 2
238000004220 aggregation Methods 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
235000013339 cereals Nutrition 0.000 description 2
239000000084 colloidal system Substances 0.000 description 2
239000000470 constituent Substances 0.000 description 2
239000002270 dispersing agent Substances 0.000 description 2
239000003792 electrolyte Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
230000000087 stabilizing effect Effects 0.000 description 2
238000003860 storage Methods 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
239000004254 Ammonium phosphate Substances 0.000 description 1
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
241000207836 Olea <angiosperm> Species 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
238000012271 agricultural production Methods 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
229910000323 aluminium silicate Inorganic materials 0.000 description 1
229910000148 ammonium phosphate Inorganic materials 0.000 description 1
235000019289 ammonium phosphates Nutrition 0.000 description 1
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
239000003830 anthracite Substances 0.000 description 1
PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
150000004056 anthraquinones Chemical class 0.000 description 1
229960000892 attapulgite Drugs 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
WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
-1 carboxy alcohol Chemical compound 0.000 description 1
239000005018 casein Substances 0.000 description 1
BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
235000021240 caseins Nutrition 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
238000012512 characterization method Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000701 coagulant Substances 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-M dihydrogenphosphate Chemical compound OP(O)([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-M 0.000 description 1
239000002612 dispersion medium Substances 0.000 description 1
229940021013 electrolyte solution Drugs 0.000 description 1
230000002255 enzymatic effect Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
239000008103 glucose Substances 0.000 description 1
238000000265 homogenisation Methods 0.000 description 1
229910052900 illite Inorganic materials 0.000 description 1
150000002484 inorganic compounds Chemical class 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
230000003993 interaction Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229920002521 macromolecule Polymers 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052625 palygorskite Inorganic materials 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
ZLMJMSJWJFRBEC-OUBTZVSYSA-N potassium-40 Chemical compound [40K] ZLMJMSJWJFRBEC-OUBTZVSYSA-N 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000012047 saturated solution Substances 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000008281 solid sol Substances 0.000 description 1
239000000600 sorbitol Substances 0.000 description 1
239000007785 strong electrolyte Substances 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/27—Dispersions, e.g. suspensions or emulsions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/51—Methods thereof
- B01F23/511—Methods thereof characterised by the composition of the liquids or solids

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Pest Control & Pesticides (AREA)
Organic Chemistry (AREA)
Fertilizers (AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

CS835762A 1982-08-04 1983-08-03 Method of aqueous non-setting dispersions preparation CS253579B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU822508A HU186554B (en)	1982-08-04	1982-08-04	Process for the production of non-sedimenting dispersions of watery medium

Publications (1)

Publication Number	Publication Date
CS253579B2 true CS253579B2 (en)	1987-11-12

Family

ID=10959749

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS835762A CS253579B2 (en)	1982-08-04	1983-08-03	Method of aqueous non-setting dispersions preparation

Country Status (13)

Country	Link
BE (1)	BE897435A (es)
CS (1)	CS253579B2 (es)
DD (1)	DD211490A5 (es)
DE (1)	DE3328207C2 (es)
DK (1)	DK354983A (es)
ES (1)	ES8505549A1 (es)
FI (1)	FI72433C (es)
FR (1)	FR2531347B1 (es)
GB (1)	GB2135689B (es)
HU (1)	HU186554B (es)
IT (1)	IT8322402A0 (es)
NL (1)	NL8302743A (es)
YU (1)	YU161883A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2671074B1 (fr) *	1990-12-27	1993-07-30	Roquette Freres	Agent, composition et procede destine a reduire le lessivage des formes solubles de l'azote, en particulier des nitrates, contenues dans et/ou apportees a un substrat.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1667798A1 (de) *	1968-01-20	1971-07-22	Veba Chemie Ag	Hochprozentige fluessige Vollduenger
GB1271575A (en) *	1968-07-24	1972-04-19	Galdonost Dynamics Nz Ltd	Improvements in or relating to fertilizer compositions
DE1928766C3 (de) *	1969-06-06	1973-12-13	Maizena Gmbh, 2000 Hamburg	Trockene pulverförmige silier fähige Mischprodukte aus Starke und Chemikalien
GB1308614A (en) *	1969-07-15	1973-02-21	Fisons Ltd	Gelled fertilizers
AU469186B2 (en) *	1972-05-16	1976-02-05	Ici Australia Limited	Slurry fertilizers
US3872018A (en) *	1972-11-15	1975-03-18	Oil Base	Water loss additive for sea water mud comprising an alkaline earth oxide or hydroxide, starch and polyvinyl alcohol
CH613437A5 (es) *	1974-02-13	1979-09-28	Schering Ag
DE2459586A1 (de) *	1974-12-17	1976-06-24	Philips Patentverwaltung	Duengemittel

1982
- 1982-08-04 HU HU822508A patent/HU186554B/hu not_active IP Right Cessation
1983
- 1983-08-01 BE BE1/10846A patent/BE897435A/fr not_active IP Right Cessation
- 1983-08-03 YU YU01618/83A patent/YU161883A/xx unknown
- 1983-08-03 CS CS835762A patent/CS253579B2/cs unknown
- 1983-08-03 FR FR838312778A patent/FR2531347B1/fr not_active Expired - Fee Related
- 1983-08-03 NL NL8302743A patent/NL8302743A/nl not_active Application Discontinuation
- 1983-08-03 IT IT8322402A patent/IT8322402A0/it unknown
- 1983-08-03 DK DK354983A patent/DK354983A/da not_active Application Discontinuation
- 1983-08-03 FI FI832808A patent/FI72433C/fi not_active IP Right Cessation
- 1983-08-04 ES ES524751A patent/ES8505549A1/es not_active Expired
- 1983-08-04 DD DD83253714A patent/DD211490A5/de unknown
- 1983-08-04 DE DE3328207A patent/DE3328207C2/de not_active Expired
- 1983-08-04 GB GB08321039A patent/GB2135689B/en not_active Expired

Also Published As

Publication number	Publication date
ES524751A0 (es)	1985-06-16
DE3328207A1 (de)	1984-02-09
HU186554B (en)	1985-08-28
DD211490A5 (de)	1984-07-18
IT8322402A0 (it)	1983-08-03
FI72433B (fi)	1987-02-27
BE897435A (fr)	1984-02-01
NL8302743A (nl)	1984-03-01
FI72433C (fi)	1987-06-08
DE3328207C2 (de)	1987-05-07
DK354983D0 (da)	1983-08-03
YU161883A (en)	1986-02-28
FI832808A0 (fi)	1983-08-03
GB8321039D0 (en)	1983-09-07
ES8505549A1 (es)	1985-06-16
DK354983A (da)	1984-02-05
FI832808L (fi)	1984-02-05
GB2135689B (en)	1986-04-09
FR2531347B1 (fr)	1990-01-19
FR2531347A1 (fr)	1984-02-10
GB2135689A (en)	1984-09-05

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US4267068A (en)	1981-05-12	Storage-stable, pourable silicate suspensions
EP0183945B1 (de)	1991-01-02	Wässrige stabile Suspension wasserunlöslicher, zum Binden von Calciumionen befähigter Silikate und deren Verwendung zur Herstellung von Wasch- und Reinigungsmitteln
EP0012346A1 (de)	1980-06-25	Stabile wässrige Zeolith-Suspensionen, Verfahren zu ihrer Herstellung und ihre Verwendung
US6074473A (en)	2000-06-13	Low viscosity, high solids content slurry
EP0194116B1 (en)	1990-10-17	Stable dispersions of inorganic particles
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Sawyer	1982	Stabilizing agents for agricultural suspensions and emulsions
DE3854472T2 (de)	1996-02-29	Erhaltung der Viabilität von Mikroorganismen zur Anwendung in mikrobiellen Inokulantien.
US3148997A (en)	1964-09-15	Catechol compounds in improving clays and clay-containing materials
SU1763470A1 (ru)	1992-09-23	Состав дл обработки бурового раствора
NO153052B (no)	1985-09-30	Fremgangmaate til fremstilling av en stabil suspensjon av finkrystallinsk materiale suspendert i en mettet opploesning av nevnte materiale, og anvendelser av fremgangsmaaten
EP0144492B1 (de)	1988-03-16	Wässrige stabile Suspensionen wasserunlöslicher Silikate und deren Verwendung zur Herstellung von Phosphatsubstituten für Wasch- und Reinigungsmittel
US5454973A (en)	1995-10-03	Stable dispersible mineral acid slurry of benzidine derivatives