NO127861B - - Google Patents

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Info

Publication number: NO127861B
Authority: NO; Norway
Prior art keywords: fertilizers; atoms; fertilizer; surfactants; alkyl groups
Prior art date: 1971-02-26

Application number

NO00585/72A

Other languages

English (en)

Norwegian (no)

Inventor

G Langhans

Original Assignee

Hoechst 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.)

1971-02-26

Filing date

1972-02-25

Publication date

1973-08-27

1972-02-25 Application filed by Hoechst Ag filed Critical Hoechst Ag

1973-08-27 Publication of NO127861B publication Critical patent/NO127861B/no

Links

239000003337 fertilizer Substances 0.000 claims description 42
239000004094 surface-active agent Substances 0.000 claims description 15
239000011248 coating agent Substances 0.000 claims description 14
238000000576 coating method Methods 0.000 claims description 14
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
-1 aliphatic alcohols Chemical group 0.000 claims description 8
238000000034 method Methods 0.000 claims description 8
125000000217 alkyl group Chemical group 0.000 claims description 6
125000004432 carbon atom Chemical group C* 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 5
150000007513 acids Chemical class 0.000 claims description 5
239000007859 condensation product Substances 0.000 claims description 5
229910052500 inorganic mineral Inorganic materials 0.000 claims description 4
239000011707 mineral Substances 0.000 claims description 4
239000003945 anionic surfactant Substances 0.000 claims description 3
239000003093 cationic surfactant Substances 0.000 claims description 3
150000002989 phenols Chemical class 0.000 claims description 3
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 2
150000003335 secondary amines Chemical class 0.000 claims description 2
125000001931 aliphatic group Chemical group 0.000 claims 1
150000003141 primary amines Chemical class 0.000 claims 1
238000002844 melting Methods 0.000 description 5
230000008018 melting Effects 0.000 description 5
239000001993 wax Substances 0.000 description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
229910052782 aluminium Inorganic materials 0.000 description 4
239000007787 solid Substances 0.000 description 4
238000003860 storage Methods 0.000 description 4
239000000126 substance Substances 0.000 description 4
238000001816 cooling Methods 0.000 description 3
239000000428 dust Substances 0.000 description 3
238000010410 dusting Methods 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
125000002947 alkylene group Chemical group 0.000 description 2
238000005520 cutting process Methods 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
238000005096 rolling process Methods 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
QQGRFMIMXPWKPM-UHFFFAOYSA-N 2,3,4-tributylphenol Chemical compound CCCCC1=CC=C(O)C(CCCC)=C1CCCC QQGRFMIMXPWKPM-UHFFFAOYSA-N 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
239000000969 carrier Substances 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
239000004927 clay Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000008187 granular material Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
UWBHMRBRLOJJAA-UHFFFAOYSA-N oxaluric acid Chemical compound NC(=O)NC(=O)C(O)=O UWBHMRBRLOJJAA-UHFFFAOYSA-N 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
229920001281 polyalkylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
239000005871 repellent Substances 0.000 description 1
238000007873 sieving Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/20—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/30—Anti-agglomerating additives; Anti-solidifying additives
- 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
- C05G5/30—Layered or coated, e.g. dust-preventing coatings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Pest Control & Pesticides (AREA)
Chemical Kinetics & Catalysis (AREA)
Fertilizers (AREA)

NO00585/72A 1971-02-26 1972-02-25 NO127861B (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2109199A DE2109199C3 (de)	1971-02-26	1971-02-26	Nichtstaubendes, nichtzusammenbackendes mineralisches Düngemittel

Publications (1)

Publication Number	Publication Date
NO127861B true NO127861B (fr)	1973-08-27

Family

ID=5799925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO00585/72A NO127861B (fr)	1971-02-26	1972-02-25

Country Status (10)

Country	Link
AT (1)	AT317265B (fr)
BE (1)	BE779933A (fr)
DE (1)	DE2109199C3 (fr)
ES (1)	ES399945A1 (fr)
FR (1)	FR2126427B1 (fr)
GB (1)	GB1383444A (fr)
IT (1)	IT954900B (fr)
NL (1)	NL171961C (fr)
NO (1)	NO127861B (fr)
SE (1)	SE373045B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2818151B1 (de) *	1978-04-26	1979-08-30	Basf Ag	Verfahren zur Herstellung rieselfaehiger,anorganischer Ammonium- und Alkalisalze
FR2455920A1 (fr) *	1979-05-11	1980-12-05	Produits Ind Cie Fse	Procede et compositions d'antimottage pour engrais et engrais correspondants
SE419175B (sv) *	1979-09-17	1981-07-20	Kenogard Ab	Antikakningsmedel, forfarande for dess framstellning samt anvendning av detsamma for behandling av godselmedel
FR2644780B1 (fr) *	1989-03-22	1991-08-30	Ceca Sa	Compositions perfectionnees pour eviter la prise en masse des engrais
ES2319367B1 (es)	2007-07-03	2010-01-12	Kao Corporation, S.A.	Composiciones antiapelmazantes para fertilizantes.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE756433A (fr) *	1969-09-22	1971-03-22	Ruhrchemie Ag	Engrais de bonne conservation ne donnant pas de poussiere et nes'agglomerant pas

1971
- 1971-02-26 DE DE2109199A patent/DE2109199C3/de not_active Expired
1972
- 1972-02-19 ES ES399945A patent/ES399945A1/es not_active Expired
- 1972-02-21 NL NLAANVRAGE7202243,A patent/NL171961C/xx not_active IP Right Cessation
- 1972-02-24 AT AT150272A patent/AT317265B/de not_active IP Right Cessation
- 1972-02-24 IT IT20992/72A patent/IT954900B/it active
- 1972-02-25 FR FR7206517A patent/FR2126427B1/fr not_active Expired
- 1972-02-25 SE SE7202339A patent/SE373045B/xx unknown
- 1972-02-25 NO NO00585/72A patent/NO127861B/no unknown
- 1972-02-25 GB GB887972A patent/GB1383444A/en not_active Expired
- 1972-02-28 BE BE779933A patent/BE779933A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2109199C3 (de)	1980-10-09
IT954900B (it)	1973-09-15
ES399945A1 (es)	1975-04-01
FR2126427A1 (fr)	1972-10-06
NL7202243A (fr)	1972-08-29
DE2109199B2 (de)	1975-01-02
AT317265B (de)	1974-08-26
NL171961B (nl)	1983-01-17
NL171961C (nl)	1983-06-16
FR2126427B1 (fr)	1976-06-11
SE373045B (fr)	1975-01-27
GB1383444A (en)	1974-02-12
BE779933A (fr)	1972-08-28
DE2109199A1 (de)	1972-09-07

Publication	Publication Date	Title
Salman	1989	Polyethylene-coated urea. 1. Improved storage and handling properties
NO127861B (fr)	1973-08-27
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US4001378A (en)	1977-01-04	Anti-caking of nitrogenous materials
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