NL147404B - PROCEDURE FOR AGAINST THE TENDENCY TO CONFIGURE UREA, AS WELL AS UREA CRYSTALS, GRANULES OR PRILLS, OBTAINED BY THIS PROCESS. - Google Patents

PROCEDURE FOR AGAINST THE TENDENCY TO CONFIGURE UREA, AS WELL AS UREA CRYSTALS, GRANULES OR PRILLS, OBTAINED BY THIS PROCESS.

Info

Publication number: NL147404B
Authority: NL; Netherlands
Prior art keywords: urea; prills; granules; configure; tendency
Prior art date: 1970-08-06

Application number

NL7110878A

Other languages

Dutch (nl)

Other versions

NL7110878A (en

Original Assignee

Azote Sa Cie Neerlandaise

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.)

1970-08-06

Filing date

1971-08-06

Publication date

1975-10-15

1971-08-06 Application filed by Azote Sa Cie Neerlandaise filed Critical Azote Sa Cie Neerlandaise

1972-02-08 Publication of NL7110878A publication Critical patent/NL7110878A/xx

1975-10-15 Publication of NL147404B publication Critical patent/NL147404B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Fertilizers (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Medicines Containing Plant Substances (AREA)

NL7110878A 1970-08-06 1971-08-06 PROCEDURE FOR AGAINST THE TENDENCY TO CONFIGURE UREA, AS WELL AS UREA CRYSTALS, GRANULES OR PRILLS, OBTAINED BY THIS PROCESS. NL147404B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3804670		1970-08-06

Publications (2)

Publication Number	Publication Date
NL7110878A NL7110878A (en)	1972-02-08
NL147404B true NL147404B (en)	1975-10-15

Family

ID=10400794

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL147404D NL147404C (en)	1970-08-06
NL7110878A NL147404B (en)	1970-08-06	1971-08-06	PROCEDURE FOR AGAINST THE TENDENCY TO CONFIGURE UREA, AS WELL AS UREA CRYSTALS, GRANULES OR PRILLS, OBTAINED BY THIS PROCESS.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL147404D NL147404C (en)	1970-08-06

Country Status (9)

Country	Link
JP (1)	JPS5034536B1 (en)
AT (1)	AT313932B (en)
BE (1)	BE770841A (en)
DE (1)	DE2139278C3 (en)
FR (1)	FR2103997A5 (en)
GB (1)	GB1334871A (en)
IT (1)	IT941659B (en)
NL (2)	NL147404B (en)
NO (1)	NO137690C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IE46841B1 (en) *	1977-06-09	1983-10-05	Azote Sa Cie Neerlandaise	Improvements in or relating to urea granulation
IT1121801B (en) *	1978-06-19	1986-04-23	Ashland Oil Inc	METHYL UREE LIQUID FERTILIZERS
DE3013616C2 (en) *	1979-05-11	1984-08-02	VEB Stickstoffwerk Piesteritz, DDR 4602 Wittenberg-Lutherstadt-Piesteritz	Process for the treatment of urea and fertilizers containing ammonium and nitrate
GB2394956B (en)	2002-10-18	2004-10-27	Basic Solutions Ltd	A urea based granule blend for ice-melting and reducing granule caking
JP5962323B2 (en) *	2012-08-13	2016-08-03	日本化成株式会社	High purity urea water and method for producing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3112343A (en) *	1959-08-20	1963-11-26	Chemie Linz Ag	Free-flowing, storage stable granular or pelletized urea
US3214259A (en) *	1962-12-06	1965-10-26	Allied Chem	Method of producing free-flowing fertilizer
US3477842A (en) *	1966-10-10	1969-11-11	Chemical Construction Corp	Manufacture of free flowing fertilizer product by coating granules with urea-formaldehyde from an alkaline solution

0
- NL NL147404D patent/NL147404C/xx active
1970
- 1970-08-06 GB GB1334871D patent/GB1334871A/en not_active Expired
1971
- 1971-08-02 BE BE770841A patent/BE770841A/en unknown
- 1971-08-03 AT AT675271A patent/AT313932B/en not_active IP Right Cessation
- 1971-08-03 NO NO291271A patent/NO137690C/en unknown
- 1971-08-05 FR FR7128718A patent/FR2103997A5/fr not_active Expired
- 1971-08-05 DE DE19712139278 patent/DE2139278C3/en not_active Expired
- 1971-08-06 IT IT2724771A patent/IT941659B/en active
- 1971-08-06 JP JP5952771A patent/JPS5034536B1/ja active Pending
- 1971-08-06 NL NL7110878A patent/NL147404B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT313932B (en)	1974-03-11
JPS5034536B1 (en)	1975-11-10
DE2139278B2 (en)	1974-02-28
FR2103997A5 (en)	1972-04-14
BE770841A (en)	1971-12-16
DE2139278C3 (en)	1974-10-03
NO137690B (en)	1977-12-27
GB1334871A (en)	1973-10-24
IT941659B (en)	1973-03-10
NL7110878A (en)	1972-02-08
NL147404C (en)	1975-05-15
NO137690C (en)	1978-04-05
DE2139278A1 (en)	1972-02-10

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Legal Events

Date	Code	Title	Description
1991-08-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: AZOTE
1991-10-16	V4	Lapsed because of reaching the maxim lifetime of a patent