DK116275A - - Google Patents

Info

Publication number: DK116275A
Authority: DK; Denmark

Application number

DK116275A

Other languages

Danish (da)

Other versions

DK146022B (da

DK146022C (da

Inventor

V Lagana

U Zardi

Original Assignee

Snam Progetti

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.)

1974-03-28

Filing date

1975-03-20

Publication date

1975-09-29

1975-03-20 Application filed by Snam Progetti filed Critical Snam Progetti

1975-09-29 Publication of DK116275A publication Critical patent/DK116275A/da

1983-05-30 Publication of DK146022B publication Critical patent/DK146022B/da

1983-10-24 Application granted granted Critical

1983-10-24 Publication of DK146022C publication Critical patent/DK146022C/da

Links

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
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/10—Venturi scrubbers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Fertilizers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Treating Waste Gases (AREA)
Separation Of Particles Using Liquids (AREA)
Glanulating (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Fats And Perfumes (AREA)

DK116275A 1974-03-28 1975-03-20 Fremgangsmaade til udvinding af urinstofpulver fra en blanding heraf med luft DK146022C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT4983474		1974-03-28
IT49834/74A IT1004432B (it)	1974-03-28	1974-03-28	Procedimento per il recupero di pol veri ottenute da apparecchiature per il trattamento di materiali li quidi o solidi

Publications (3)

Publication Number	Publication Date
DK116275A true DK116275A (ko)	1975-09-29
DK146022B DK146022B (da)	1983-05-30
DK146022C DK146022C (da)	1983-10-24

Family

ID=11271669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK116275A DK146022C (da)	1974-03-28	1975-03-20	Fremgangsmaade til udvinding af urinstofpulver fra en blanding heraf med luft

Country Status (32)

Country	Link
US (1)	US4217114A (ko)
JP (1)	JPS5939167B2 (ko)
AR (1)	AR205269A1 (ko)
AT (1)	AT336050B (ko)
BE (1)	BE827260A (ko)
BR (1)	BR7501733A (ko)
CA (1)	CA1060635A (ko)
CH (1)	CH603227A5 (ko)
CS (1)	CS216802B2 (ko)
DD (1)	DD117185A5 (ko)
DE (1)	DE2513925C3 (ko)
DK (1)	DK146022C (ko)
ES (1)	ES436471A1 (ko)
FR (1)	FR2265441B1 (ko)
GB (1)	GB1471126A (ko)
HU (1)	HU173271B (ko)
IE (1)	IE40832B1 (ko)
IN (1)	IN143881B (ko)
IT (1)	IT1004432B (ko)
LU (1)	LU72126A1 (ko)
MW (1)	MW1375A1 (ko)
MY (1)	MY7800058A (ko)
NL (1)	NL7503652A (ko)
NO (1)	NO142382C (ko)
PH (1)	PH11255A (ko)
PL (1)	PL101550B1 (ko)
RO (1)	RO64290A (ko)
SE (1)	SE407339B (ko)
TR (1)	TR18605A (ko)
YU (1)	YU39025B (ko)
ZA (1)	ZA751535B (ko)
ZM (1)	ZM3575A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO150667C (no) *	1982-01-07	1984-11-28	Norsk Hydro As	Fremgangsmaate for rensing av gassblandinger fra ureaproduksjonsanlegg
US4424072A (en) *	1982-07-01	1984-01-03	Lerner Bernard J	Prilling
AU2014284776B2 (en) *	2013-07-05	2018-01-18	Stamicarbon B.V.	Removal of dust in urea finishing
CN105916838B (zh) *	2013-11-15	2019-04-09	斯塔米卡邦有限公司	用于从气体流捕集颗粒的设备和方法以及从气体中去除可溶颗粒的方法
US10730002B2 (en) *	2016-05-09	2020-08-04	Stamicarbon B.V.	Submicron particle removal from gas streams

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2127571A (en) *	1935-08-21	1938-08-23	Du Pont	Absorption of hydrochloric acid in liquids
US3038285A (en) *	1960-03-18	1962-06-12	Chemical Construction Corp	Method for compressing urea synthesis off-gas
US3130225A (en) *	1962-02-12	1964-04-21	Pullman Inc	Urea production
CH431576A (de) *	1964-01-07	1967-03-15	Inventa Ag	Verfahren zum Granulieren von stickstoffhaltigen Düngemitteln
US3767174A (en) *	1968-07-30	1973-10-23	Fuller Co	Gas scrubber, entrainment separator and combination thereof
NL7401406A (nl) *	1974-02-01	1975-08-05	Stamicarbon	Werkwijze en inrichting voor het bereiden van s.

1974
- 1974-03-28 IT IT49834/74A patent/IT1004432B/it active
1975
- 1975-01-01 AR AR258079A patent/AR205269A1/es active
- 1975-03-12 ZA ZA00751535A patent/ZA751535B/xx unknown
- 1975-03-18 IE IE572/75A patent/IE40832B1/xx unknown
- 1975-03-20 MW MW13/75A patent/MW1375A1/xx unknown
- 1975-03-20 YU YU00700/75A patent/YU39025B/xx unknown
- 1975-03-20 DK DK116275A patent/DK146022C/da not_active IP Right Cessation
- 1975-03-21 GB GB1204275A patent/GB1471126A/en not_active Expired
- 1975-03-21 BR BR1733/75A patent/BR7501733A/pt unknown
- 1975-03-24 NO NO751003A patent/NO142382C/no unknown
- 1975-03-25 FR FR7509332A patent/FR2265441B1/fr not_active Expired
- 1975-03-25 TR TR18605A patent/TR18605A/xx unknown
- 1975-03-25 LU LU72126A patent/LU72126A1/xx unknown
- 1975-03-26 ZM ZM35/75A patent/ZM3575A1/xx unknown
- 1975-03-26 PL PL1975179038A patent/PL101550B1/pl unknown
- 1975-03-26 DD DD185038A patent/DD117185A5/xx unknown
- 1975-03-26 ES ES436471A patent/ES436471A1/es not_active Expired
- 1975-03-26 CH CH390575A patent/CH603227A5/xx not_active IP Right Cessation
- 1975-03-26 CA CA223,366A patent/CA1060635A/en not_active Expired
- 1975-03-26 PH PH16974A patent/PH11255A/en unknown
- 1975-03-26 NL NL7503652A patent/NL7503652A/xx not_active Application Discontinuation
- 1975-03-27 HU HU75SA2771A patent/HU173271B/hu unknown
- 1975-03-27 SE SE7503643A patent/SE407339B/xx not_active IP Right Cessation
- 1975-03-27 DE DE2513925A patent/DE2513925C3/de not_active Expired
- 1975-03-27 US US05/562,798 patent/US4217114A/en not_active Expired - Lifetime
- 1975-03-27 BE BE154834A patent/BE827260A/xx not_active IP Right Cessation
- 1975-03-27 AT AT236375A patent/AT336050B/de not_active IP Right Cessation
- 1975-03-28 JP JP50037009A patent/JPS5939167B2/ja not_active Expired
- 1975-03-28 RO RO7500081821A patent/RO64290A/ro unknown
- 1975-03-28 CS CS752154A patent/CS216802B2/cs unknown
- 1975-03-29 IN IN628/CAL/75A patent/IN143881B/en unknown
1978
- 1978-12-30 MY MY58/78A patent/MY7800058A/xx unknown

Also Published As

Publication number	Publication date
ZM3575A1 (en)	1975-12-22
PH11255A (en)	1977-10-28
YU70075A (en)	1982-02-28
NL7503652A (nl)	1975-09-30
AU7947775A (en)	1976-09-30
IT1004432B (it)	1976-07-10
NO142382C (no)	1985-12-03
DE2513925C3 (de)	1979-06-13
BR7501733A (pt)	1976-12-21
ZA751535B (en)	1976-02-25
SE407339B (sv)	1979-03-26
DE2513925A1 (de)	1975-10-02
GB1471126A (en)	1977-04-21
IN143881B (ko)	1978-02-18
US4217114A (en)	1980-08-12
TR18605A (tr)	1977-09-01
MY7800058A (en)	1978-12-31
FR2265441A1 (ko)	1975-10-24
NO142382B (no)	1980-05-05
NO751003L (ko)	1975-09-30
PL101550B1 (pl)	1979-01-31
DK146022B (da)	1983-05-30
JPS5939167B2 (ja)	1984-09-21
YU39025B (en)	1984-02-29
RO64290A (fr)	1978-12-15
BE827260A (fr)	1975-07-16
ATA236375A (de)	1976-08-15
AT336050B (de)	1977-04-12
IE40832L (en)	1975-09-28
IE40832B1 (en)	1979-08-29
DE2513925B2 (de)	1978-10-26
SE7503643L (ko)	1975-09-29
LU72126A1 (ko)	1975-08-20
DK146022C (da)	1983-10-24
HU173271B (hu)	1979-03-28
CS216802B2 (en)	1982-11-26
ES436471A1 (es)	1977-01-01
MW1375A1 (en)	1976-10-13
CA1060635A (en)	1979-08-21
CH603227A5 (ko)	1978-08-15
AR205269A1 (es)	1976-04-21
DD117185A5 (ko)	1976-01-05
FR2265441B1 (ko)	1980-01-04
JPS50133164A (ko)	1975-10-22

Legal Events

Date	Code	Title	Description
1986-11-17	PBP	Patent lapsed

Publication	Publication Date	Title
JPS50102156A (ko)	1975-08-13
FR2313043B1 (ko)	1982-08-13
FR2277702B3 (ko)	1979-08-10
FR2265441B1 (ko)	1980-01-04
JPS50122190U (ko)	1975-10-06
JPS50139343A (ko)	1975-11-07
FR2295423B1 (ko)	1979-02-02
JPS50123616A (ko)	1975-09-29
JPS50140922A (ko)	1975-11-12
FR2294822B1 (ko)	1979-07-13
JPS50105254A (ko)	1975-08-19
JPS50130202U (ko)	1975-10-25
JPS50124794U (ko)	1975-10-13
JPS50139091U (ko)	1975-11-15
JPS50101700U (ko)	1975-08-22
IN141116B (ko)	1977-01-22
JPS50104756U (ko)	1975-08-28
DK584674A (ko)	1976-05-09
JPS50108037U (ko)	1975-09-04
JPS50108061A (ko)	1975-08-26
JPS50144029A (ko)	1975-11-19
JPS50104519A (ko)	1975-08-18
CS164319B1 (ko)	1975-11-07
CH580858A5 (ko)	1976-10-15
CH577851A5 (ko)	1976-07-30