BE798851R - PROCESS FOR THE TREATMENT OF UREA GRAINS - Google Patents
PROCESS FOR THE TREATMENT OF UREA GRAINSInfo
- Publication number
- BE798851R BE798851R BE130529A BE130529A BE798851R BE 798851 R BE798851 R BE 798851R BE 130529 A BE130529 A BE 130529A BE 130529 A BE130529 A BE 130529A BE 798851 R BE798851 R BE 798851R
- Authority
- BE
- Belgium
- Prior art keywords
- treatment
- urea grains
- grains
- urea
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
-
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/40—Physical treatment of waxes or modified waxes, e.g. granulation, dispersion, emulsion, irradiation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fodder In General (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1964972A GB1385697A (en) | 1972-04-27 | 1972-04-27 | Process for treating urea granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE798851R true BE798851R (en) | 1973-10-29 |
Family
ID=10132861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE130529A BE798851R (en) | 1972-04-27 | 1973-04-27 | PROCESS FOR THE TREATMENT OF UREA GRAINS |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS4947323A (en) |
| AT (1) | AT324366B (en) |
| AU (1) | AU470519B2 (en) |
| BE (1) | BE798851R (en) |
| BR (1) | BR7303039D0 (en) |
| CA (1) | CA981989A (en) |
| DD (1) | DD107266A6 (en) |
| DE (1) | DE2321453A1 (en) |
| ES (1) | ES414114A2 (en) |
| FI (1) | FI54468C (en) |
| FR (1) | FR2182142B2 (en) |
| GB (1) | GB1385697A (en) |
| IT (1) | IT1045947B (en) |
| NL (1) | NL7305895A (en) |
| NO (1) | NO139035C (en) |
| RO (1) | RO62277A (en) |
| SU (1) | SU631075A3 (en) |
| ZA (1) | ZA732768B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52106053A (en) * | 1976-03-01 | 1977-09-06 | Ebara Corp | Corrosion prevention sealing method for spigot joint section |
| JPS539503U (en) * | 1976-07-09 | 1978-01-26 | ||
| JPS5457601U (en) * | 1977-09-30 | 1979-04-20 | ||
| JPS5526102U (en) * | 1978-07-11 | 1980-02-20 | ||
| JPS5891399A (en) * | 1981-11-26 | 1983-05-31 | Ebara Corp | Casing for fluid machine |
| JPS5893995A (en) * | 1981-11-27 | 1983-06-03 | Ebara Corp | Casing for fluid machine |
| JPS6081296U (en) * | 1983-11-09 | 1985-06-05 | 株式会社川本製作所 | Anti-corrosion structure of the fitting part in pump equipment |
| JPS62162392U (en) * | 1986-04-04 | 1987-10-15 | ||
| US5211985A (en) * | 1991-10-09 | 1993-05-18 | Ici Canada, Inc. | Multi-stage process for continuous coating of fertilizer particles |
| GB2330093B (en) * | 1997-10-10 | 2001-09-12 | Foster Clarke Robin Adrian | Coating fibrous or particulate animal litter |
| JP6430286B2 (en) * | 2015-02-25 | 2018-11-28 | 三菱重工業株式会社 | Fluid machine and manufacturing method thereof |
| RU2688816C1 (en) * | 2018-04-25 | 2019-05-22 | Общество с ограниченной ответственностью "Роса-1" | Composition for prevention of dusting mineral fertilizers |
-
1972
- 1972-04-27 GB GB1964972A patent/GB1385697A/en not_active Expired
-
1973
- 1973-04-24 ZA ZA732768A patent/ZA732768B/en unknown
- 1973-04-25 NO NO1706/73A patent/NO139035C/en unknown
- 1973-04-25 SU SU731922329A patent/SU631075A3/en active
- 1973-04-26 AT AT373173A patent/AT324366B/en not_active IP Right Cessation
- 1973-04-26 FR FR7315168A patent/FR2182142B2/fr not_active Expired
- 1973-04-26 JP JP48048269A patent/JPS4947323A/ja active Pending
- 1973-04-26 CA CA169,674A patent/CA981989A/en not_active Expired
- 1973-04-26 BR BR3039/73A patent/BR7303039D0/en unknown
- 1973-04-26 ES ES414114A patent/ES414114A2/en not_active Expired
- 1973-04-26 IT IT49678/73A patent/IT1045947B/en active
- 1973-04-26 FI FI1345/73A patent/FI54468C/en active
- 1973-04-27 DD DD170601A patent/DD107266A6/xx unknown
- 1973-04-27 DE DE2321453A patent/DE2321453A1/en not_active Withdrawn
- 1973-04-27 BE BE130529A patent/BE798851R/en active
- 1973-04-27 NL NL7305895A patent/NL7305895A/xx not_active Application Discontinuation
- 1973-04-27 RO RO74643A patent/RO62277A/ro unknown
- 1973-04-27 AU AU54931/73A patent/AU470519B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES414114A2 (en) | 1976-02-01 |
| NO139035C (en) | 1978-12-27 |
| RO62277A (en) | 1977-09-15 |
| FI54468C (en) | 1978-12-11 |
| DD107266A6 (en) | 1974-07-20 |
| BR7303039D0 (en) | 1974-07-18 |
| AT324366B (en) | 1975-08-25 |
| FR2182142A2 (en) | 1973-12-07 |
| NO139035B (en) | 1978-09-18 |
| CA981989A (en) | 1976-01-20 |
| ZA732768B (en) | 1974-04-24 |
| FR2182142B2 (en) | 1976-09-10 |
| AU470519B2 (en) | 1976-03-18 |
| JPS4947323A (en) | 1974-05-08 |
| AU5493173A (en) | 1974-10-31 |
| FI54468B (en) | 1978-08-31 |
| SU631075A3 (en) | 1978-10-30 |
| NL7305895A (en) | 1973-10-30 |
| GB1385697A (en) | 1975-02-26 |
| IT1045947B (en) | 1980-06-10 |
| DE2321453A1 (en) | 1973-11-15 |
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