NL97454C - - Google Patents

Info

Publication number: NL97454C
Authority: NL; Netherlands

Application number

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.)

1959-08-08

Publication of NL97454C publication Critical patent/NL97454C/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment
- 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
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- 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
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
- C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Fertilizers (AREA)
Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Glanulating (AREA)
Nozzles (AREA)
Coating Apparatus (AREA)
Cleaning In General (AREA)

NL97454D 1959-08-08 NL97454C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL242164		1959-08-08
NL258206		1960-11-21

Publications (1)

Publication Number	Publication Date
NL97454C true NL97454C (da)

Family

ID=26641701

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
NL97454D NL97454C (da)	1959-08-08
NL103455D NL103455C (da)	1959-08-08
NL242164D NL242164A (da)	1959-08-08
NL258206D NL258206A (da)	1959-08-08

Family Applications After (3)

Application Number	Title	Priority Date	Filing Date
NL103455D NL103455C (da)	1959-08-08
NL242164D NL242164A (da)	1959-08-08
NL258206D NL258206A (da)	1959-08-08

Country Status (5)

Country	Link
US (2)	US3055049A (da)
CH (2)	CH384599A (da)
DE (2)	DE1126894B (da)
GB (2)	GB925453A (da)
NL (4)	NL258206A (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL279172A (da) *	1961-06-02
US3520743A (en) *	1963-01-21	1970-07-14	Aerojet General Co	Spherical anhydrous hydrazine perchlorate pellets and propellants prepared therefrom
US3358323A (en) *	1963-03-25	1967-12-19	Dow Chemical Co	Processing of plastic
US3249657A (en) *	1964-06-03	1966-05-03	Chemical & Ind Corp	Method and means for prilling
US3310612A (en) *	1965-03-29	1967-03-21	Southwest Res Inst	Encapsulating method and apparatus
US3461489A (en) *	1966-03-04	1969-08-19	Malcolm H Tuttle	Apparatus for prilling
NL7315642A (nl) *	1973-11-15	1975-05-20	Unie Van Kunstmestfab Bv	Werkwijze en inrichting voor het verpsroeien van gesmolten materiaal.
CA1125966A (en) *	1979-04-09	1982-06-22	Margaret L. Steel	Spinning process and apparatus
US4519758A (en) *	1981-12-24	1985-05-28	The Dow Chemical Company	Rotary cooling table
US7175684B1 (en) *	1999-07-30	2007-02-13	Honeywell International, Inc.	Prilling method
US8652367B2 (en)	2012-03-14	2014-02-18	Honeywell International Inc.	Method and apparatus for prilling with pressure control
CN109331739A (zh) *	2018-09-03	2019-02-15	陕西科技大学	一种颗粒快速成型设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1352623A (en) *	1917-11-01	1920-09-14	Barrett Co	Centrifugal machine and process of disintegrating material
DE551919C (de) *	1927-10-18	1932-06-07	Lepol Internationale Patentver	Drehtrommel zur Streuselbildung aus pulverfoermigen Stoffen
DE624279C (de) *	1932-10-20	1936-01-17	Curt Von Grueber	Verfahren und Vorrichtung zur UEberfuehrung von verfluessigten Salzen, Laugen und aehnlichen Materialien in annaehernd kugelfoermige Granalien
US2180968A (en) *	1936-09-01	1939-11-21	Agratherm Nv	Process and means for drying starch
US2361709A (en) *	1937-09-29	1944-10-31	Roelen Otto	Apparatus for forming threads or filaments from mixtures of solid and liquid matter
DE711980C (de) *	1939-07-09	1941-10-13	I G Farbenindustrie Akt Ges	Vorrichtung zum Schutz von Geraeten und Einrichtungen gegen Verunreinigungen, insbesondere bei der Herstellung von Duengemitteln
US2499026A (en) *	1946-04-15	1950-02-28	Johnson Edward Alex Martindale	Machine for applying polish to floors and like surfaces
DE974302C (de) *	1952-11-10	1960-11-17	Polysius Gmbh	Vorrichtung zum Reinigen von Granuliertellern
US2919184A (en) *	1955-05-26	1959-12-29	Inventa Ag	Process for producing substantially pure free-running urea granules
US2979764A (en) *	1958-06-26	1961-04-18	Olin Mathieson	Pelleting apparatus

0
- NL NL97454D patent/NL97454C/xx active
- NL NL103455D patent/NL103455C/xx active
- NL NL242164D patent/NL242164A/xx unknown
- NL NL258206D patent/NL258206A/xx unknown
1960
- 1960-07-29 CH CH865360A patent/CH384599A/de unknown
- 1960-07-29 DE DEST16746A patent/DE1126894B/de active Pending
- 1960-08-05 US US47784A patent/US3055049A/en not_active Expired - Lifetime
- 1960-08-08 GB GB27454/60A patent/GB925453A/en not_active Expired
1961
- 1961-11-17 CH CH1339361A patent/CH398652A/de unknown
- 1961-11-20 US US153600A patent/US3083406A/en not_active Expired - Lifetime
- 1961-11-21 DE DEST18584A patent/DE1144744B/de active Pending
- 1961-11-21 GB GB41635/61A patent/GB960239A/en not_active Expired

Also Published As

Publication number	Publication date
DE1126894B (de)	1962-04-05
NL258206A (da)
US3055049A (en)	1962-09-25
CH398652A (de)	1966-03-15
GB960239A (en)	1964-06-10
CH384599A (de)	1964-11-30
US3083406A (en)	1963-04-02
NL103455C (da)
GB925453A (en)	1963-05-08
NL242164A (da)
DE1144744B (de)	1963-03-07

Publication	Publication Date	Title
FI40744B (da)	1969-01-31
JPS3712210B1 (da)	1962-08-28
FR1193898A (da)	1959-11-05
FR1194162A (da)	1959-11-06
FR1193738A (da)	1959-11-04
BE586680A (da)
BE584331A (da)
NL242164A (da)
BE585281A (da)	1960-06-03
NL110254C (da)
LU38854A1 (da)	1960-08-22
BE584983A (da)
NL128906C (da)
NL248408A (da)
NL250638A (da)
NL6503557A (da)	1965-06-25
BE591335A (da)
BE588078A (da)
BE586968A (da)
BE586895A (da)	1960-05-16
BE586870A (da)
BE586481A (da)
BE586725A (da)
LU39548A1 (da)	1961-02-16
BE586666A (da)