ZA751535B - Process for recovering powders obtained from apparatus used for treating liquid or solid materials - Google Patents
Process for recovering powders obtained from apparatus used for treating liquid or solid materialsInfo
- Publication number
- ZA751535B ZA751535B ZA00751535A ZA751535A ZA751535B ZA 751535 B ZA751535 B ZA 751535B ZA 00751535 A ZA00751535 A ZA 00751535A ZA 751535 A ZA751535 A ZA 751535A ZA 751535 B ZA751535 B ZA 751535B
- Authority
- ZA
- South Africa
- Prior art keywords
- apparatus used
- solid materials
- treating liquid
- powders obtained
- recovering
- Prior art date
Links
- 239000011344 liquid material Substances 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
- 239000011343 solid material Substances 0.000 title 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 (1)
| Publication Number | Publication Date |
|---|---|
| ZA751535B true ZA751535B (en) | 1976-02-25 |
Family
ID=11271669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00751535A ZA751535B (en) | 1974-03-28 | 1975-03-12 | Process for recovering powders obtained from apparatus used for treating liquid or solid materials |
Country Status (32)
| Country | Link |
|---|---|
| US (1) | US4217114A (online.php) |
| JP (1) | JPS5939167B2 (online.php) |
| AR (1) | AR205269A1 (online.php) |
| AT (1) | AT336050B (online.php) |
| BE (1) | BE827260A (online.php) |
| BR (1) | BR7501733A (online.php) |
| CA (1) | CA1060635A (online.php) |
| CH (1) | CH603227A5 (online.php) |
| CS (1) | CS216802B2 (online.php) |
| DD (1) | DD117185A5 (online.php) |
| DE (1) | DE2513925C3 (online.php) |
| DK (1) | DK146022C (online.php) |
| ES (1) | ES436471A1 (online.php) |
| FR (1) | FR2265441B1 (online.php) |
| GB (1) | GB1471126A (online.php) |
| HU (1) | HU173271B (online.php) |
| IE (1) | IE40832B1 (online.php) |
| IN (1) | IN143881B (online.php) |
| IT (1) | IT1004432B (online.php) |
| LU (1) | LU72126A1 (online.php) |
| MW (1) | MW1375A1 (online.php) |
| MY (1) | MY7800058A (online.php) |
| NL (1) | NL7503652A (online.php) |
| NO (1) | NO142382C (online.php) |
| PH (1) | PH11255A (online.php) |
| PL (1) | PL101550B1 (online.php) |
| RO (1) | RO64290A (online.php) |
| SE (1) | SE407339B (online.php) |
| TR (1) | TR18605A (online.php) |
| YU (1) | YU39025B (online.php) |
| ZA (1) | ZA751535B (online.php) |
| ZM (1) | ZM3575A1 (online.php) |
Families Citing this family (5)
| 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 |
| CA2917304C (en) | 2013-07-05 | 2020-09-15 | Stamicarbon B.V. | Removal of dust in urea finishing |
| HRP20241330T1 (hr) | 2013-11-15 | 2024-12-20 | Stamicarbon B.V. | Uređaj i metoda za hvatanje čestica iz struja plina i metoda uklanjanja topljivih čestica iz plina |
| US10730002B2 (en) * | 2016-05-09 | 2020-08-04 | Stamicarbon B.V. | Submicron particle removal from gas streams |
Family Cites Families (6)
| 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 DK DK116275A patent/DK146022C/da not_active IP Right Cessation
- 1975-03-20 YU YU00700/75A patent/YU39025B/xx unknown
- 1975-03-21 BR BR1733/75A patent/BR7501733A/pt unknown
- 1975-03-21 GB GB1204275A patent/GB1471126A/en not_active Expired
- 1975-03-24 NO NO751003A patent/NO142382C/no unknown
- 1975-03-25 FR FR7509332A patent/FR2265441B1/fr not_active Expired
- 1975-03-25 LU LU72126A patent/LU72126A1/xx unknown
- 1975-03-25 TR TR18605A patent/TR18605A/xx unknown
- 1975-03-26 PL PL1975179038A patent/PL101550B1/pl unknown
- 1975-03-26 CH CH390575A patent/CH603227A5/xx not_active IP Right Cessation
- 1975-03-26 NL NL7503652A patent/NL7503652A/xx not_active Application Discontinuation
- 1975-03-26 ES ES436471A patent/ES436471A1/es not_active Expired
- 1975-03-26 DD DD185038A patent/DD117185A5/xx unknown
- 1975-03-26 PH PH16974A patent/PH11255A/en unknown
- 1975-03-26 CA CA223,366A patent/CA1060635A/en not_active Expired
- 1975-03-26 ZM ZM35/75A patent/ZM3575A1/xx unknown
- 1975-03-27 SE SE7503643A patent/SE407339B/xx not_active IP Right Cessation
- 1975-03-27 HU HU75SA2771A patent/HU173271B/hu unknown
- 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 DE DE2513925A patent/DE2513925C3/de not_active Expired
- 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 CS CS752154A patent/CS216802B2/cs unknown
- 1975-03-28 RO RO7500081821A patent/RO64290A/ro 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
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ZA752537B (en) | Speciment treatment apparatus | |
| MTP790B (en) | Process and apparatus for disalting saline water | |
| AU8596275A (en) | Filtering process & apparatus | |
| CH614136A5 (en) | Process for the chemical modification of surfaces of solids | |
| ZA754157B (en) | Improved electrolysis process and apparatus | |
| ZA743073B (en) | Process and apparatus for the catalytic treatment of materials containing solid contaminants | |
| ZA755910B (en) | Granulation apparatus and process | |
| SG4983G (en) | Apparatus for removing solid material from sewage or other liquid | |
| GB1556019A (en) | Process and apparatus for making bodies from sinterable granular material | |
| CA1030890A (en) | Apparatus for extracting bulk material from dumps | |
| ZA755371B (en) | Apparatus and method for the treatment of wet raw materials | |
| MW1375A1 (en) | Process for recovering powders obtained from apparatuses used for treating liquid or solid materials | |
| IL47098A0 (en) | Process and apparatus for prilling molten material | |
| YU147475A (en) | Process for treating liquids containing blood substances | |
| HU172261B (hu) | Ustrojstvo dlja obluchenija sypuchikh materialov | |
| PH13291A (en) | Chemical process and apparatus therefor | |
| ZA744417B (en) | Apparatus for preheating solid particulate material | |
| AU8076175A (en) | Method and apparatus for the uniform feeding of materials | |
| EG11394A (en) | Process and apparatus for electrolysis | |
| GB1435521A (en) | Method and apparatus for filtering solids from liquid/solid mixtures | |
| IL43057A0 (en) | Process and apparatus for removing ions from fluids | |
| IL47825A0 (en) | Electrolysis process and apparatus for carrying out the same | |
| AU485975B2 (en) | Process for recovering powder obtained from apparatuses usedfor treating liquid or solid materials | |
| RO72920B (ro) | Procedeu si aparat pentru destratificarea depunerilor argiloase | |
| AU482541B2 (en) | Apparatus for vapourising material which sublimes |