GB1385697A - Process for treating urea granules - Google Patents
Process for treating urea granulesInfo
- Publication number
- GB1385697A GB1385697A GB1964972A GB1964972A GB1385697A GB 1385697 A GB1385697 A GB 1385697A GB 1964972 A GB1964972 A GB 1964972A GB 1964972 A GB1964972 A GB 1964972A GB 1385697 A GB1385697 A GB 1385697A
- Authority
- GB
- United Kingdom
- Prior art keywords
- granules
- urea granules
- weight
- animal
- temperature
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000008187 granular material Substances 0.000 title abstract 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title abstract 3
- 239000004202 carbamide Substances 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 abstract 3
- 239000012188 paraffin wax Substances 0.000 abstract 3
- 235000019737 Animal fat Nutrition 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000010775 animal oil Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 235000015112 vegetable and seed oil Nutrition 0.000 abstract 1
- 235000019871 vegetable fat Nutrition 0.000 abstract 1
- 239000008158 vegetable oil Substances 0.000 abstract 1
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)
- Fodder In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1964972A GB1385697A (en) | 1972-04-27 | 1972-04-27 | Process for treating urea granules |
| ZA732768A ZA732768B (en) | 1972-04-27 | 1973-04-24 | Process for treating urea granules |
| NO1706/73A NO139035C (no) | 1972-04-27 | 1973-04-25 | Fremgangsmaate for behandling av urea-granuler |
| SU731922329A SU631075A3 (ru) | 1972-04-27 | 1973-04-25 | Состав дл покрыти гранулированной мочевины |
| CA169,674A CA981989A (en) | 1972-04-27 | 1973-04-26 | Process for treating urea granules |
| FI1345/73A FI54468C (fi) | 1972-04-27 | 1973-04-26 | Foerfarande foer behandling av karbamidkorn |
| AT373173A AT324366B (de) | 1972-04-27 | 1973-04-26 | Verfahren zur verringerung der hygroskopischen wasseraufnahme von harnstoffkörnern |
| AR24772273A AR194322A1 (es) | 1962-01-01 | 1973-04-26 | Mejoras en el procedimiento para reducir la absorcion de humedad de granulos de urea |
| ES414114A ES414114A2 (es) | 1972-04-27 | 1973-04-26 | Un procedimiento para reducir la absorcion de humedad de granulos de urea. |
| JP48048269A JPS4947323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 | 1973-04-26 | |
| FR7315168A FR2182142B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 | 1973-04-26 | |
| BR3039/73A BR7303039D0 (pt) | 1972-04-27 | 1973-04-26 | Aperfeicoamento em processo para reducao da adsorcao de umidade de granulos de ureia |
| IT49678/73A IT1045947B (it) | 1972-04-27 | 1973-04-26 | Procedimento per il trattamento di granuli di urea con sostanze cleose, per ridurre la loro velocita di assobbimento della umidita, e prodotto ottenuto |
| DE2321453A DE2321453A1 (de) | 1972-04-27 | 1973-04-27 | Verfahren zur behandlung von harnstoffkoernern |
| AU54931/73A AU470519B2 (en) | 1972-04-27 | 1973-04-27 | Process for treating urea granules |
| RO74643A RO62277A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 | 1973-04-27 | |
| BE130529A BE798851R (fr) | 1972-04-27 | 1973-04-27 | Procede pour le traitement de grains d'uree |
| DD170601A DD107266A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 | 1973-04-27 | |
| NL7305895A NL7305895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 | 1973-04-27 |
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 |
|---|---|
| GB1385697A true GB1385697A (en) | 1975-02-26 |
Family
ID=10132861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1964972A Expired GB1385697A (en) | 1962-01-01 | 1972-04-27 | Process for treating urea granules |
Country Status (18)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2330093A (en) * | 1997-10-10 | 1999-04-14 | Foster Clarke Robin Adrian | Coating fibrous or particulate material |
Families Citing this family (11)
| 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-07-09 | 1978-01-26 | ||
| JPS5457601U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-09-30 | 1979-04-20 | ||
| JPS5526102U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-07-11 | 1980-02-20 | ||
| JPS5891399A (ja) * | 1981-11-26 | 1983-05-31 | Ebara Corp | 流体機械のケ−シング |
| JPS5893995A (ja) * | 1981-11-27 | 1983-06-03 | Ebara Corp | 流体機械のケ−シング |
| JPS6081296U (ja) * | 1983-11-09 | 1985-06-05 | 株式会社川本製作所 | ポンプ装置における嵌合部の防食構造 |
| JPS62162392U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 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 |
| JP6430286B2 (ja) * | 2015-02-25 | 2018-11-28 | 三菱重工業株式会社 | 流体機械およびその製造方法 |
| RU2688816C1 (ru) * | 2018-04-25 | 2019-05-22 | Общество с ограниченной ответственностью "Роса-1" | Состав для предотвращения пыления минеральных удобрений |
-
1972
- 1972-04-27 GB GB1964972A patent/GB1385697A/en not_active Expired
-
1973
- 1973-04-24 ZA ZA732768A patent/ZA732768B/xx unknown
- 1973-04-25 NO NO1706/73A patent/NO139035C/no unknown
- 1973-04-25 SU SU731922329A patent/SU631075A3/ru active
- 1973-04-26 ES ES414114A patent/ES414114A2/es not_active Expired
- 1973-04-26 FI FI1345/73A patent/FI54468C/fi active
- 1973-04-26 AT AT373173A patent/AT324366B/de not_active IP Right Cessation
- 1973-04-26 CA CA169,674A patent/CA981989A/en not_active Expired
- 1973-04-26 FR FR7315168A patent/FR2182142B2/fr not_active Expired
- 1973-04-26 IT IT49678/73A patent/IT1045947B/it active
- 1973-04-26 JP JP48048269A patent/JPS4947323A/ja active Pending
- 1973-04-26 BR BR3039/73A patent/BR7303039D0/pt unknown
- 1973-04-27 BE BE130529A patent/BE798851R/xx active
- 1973-04-27 DD DD170601A patent/DD107266A6/xx unknown
- 1973-04-27 RO RO74643A patent/RO62277A/ro unknown
- 1973-04-27 NL NL7305895A patent/NL7305895A/xx not_active Application Discontinuation
- 1973-04-27 DE DE2321453A patent/DE2321453A1/de not_active Withdrawn
- 1973-04-27 AU AU54931/73A patent/AU470519B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2330093A (en) * | 1997-10-10 | 1999-04-14 | Foster Clarke Robin Adrian | Coating fibrous or particulate material |
| GB2330093B (en) * | 1997-10-10 | 2001-09-12 | Foster Clarke Robin Adrian | Coating fibrous or particulate animal litter |
Also Published As
| Publication number | Publication date |
|---|---|
| DD107266A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-20 |
| CA981989A (en) | 1976-01-20 |
| ES414114A2 (es) | 1976-02-01 |
| SU631075A3 (ru) | 1978-10-30 |
| IT1045947B (it) | 1980-06-10 |
| FI54468B (fi) | 1978-08-31 |
| RO62277A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-15 |
| AT324366B (de) | 1975-08-25 |
| NL7305895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-30 |
| NO139035B (no) | 1978-09-18 |
| ZA732768B (en) | 1974-04-24 |
| FI54468C (fi) | 1978-12-11 |
| DE2321453A1 (de) | 1973-11-15 |
| BE798851R (fr) | 1973-10-29 |
| FR2182142A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-07 |
| NO139035C (no) | 1978-12-27 |
| AU470519B2 (en) | 1976-03-18 |
| AU5493173A (en) | 1974-10-31 |
| BR7303039D0 (pt) | 1974-07-18 |
| FR2182142B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-10 |
| JPS4947323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1385697A (en) | Process for treating urea granules | |
| ES390608A1 (es) | Procedimiento para el tratamiento de fertilizantes en formaparticulada. | |
| KR830003536A (ko) | 불용성유황의 유(油)처리방법 | |
| GB1508323A (en) | Fertilizers | |
| GB1481115A (en) | Briquetted fertilizer for forest fertilization | |
| GB1215681A (en) | Ammonium nitrate compositions and explosives made therefrom | |
| ES8801589A1 (es) | Procedimiento para evitar el apelmazado de sales, abonos y similares. | |
| GB1407485A (en) | Oil absorbent material | |
| GB1067635A (en) | Process for the preparation of fertilizer compositions | |
| ES459419A1 (es) | Procedimiento con su instalacion de realizacion en sistema rodante para la fabricacion de granulados. | |
| GB1288333A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| ES410920A1 (es) | Procedimiento para preparar un alimento para animales. | |
| ES462923A1 (es) | Un procedimiento para la obtencion de una composicion de ba-citracina de cinc. | |
| ES392844A1 (es) | Mejoras introducidas en un procedimiento para la prepara- cion de hielo para el consumo humano. | |
| GB1397355A (en) | Process for the transport and storage properties of fertiliser urea | |
| GB980228A (en) | Production of particulate ammonium nitrate | |
| GB1027079A (en) | Slow release fertilizers | |
| ES381584A1 (es) | Procedimiento para adobar cuero curtido. | |
| GB1354376A (en) | Prevention of caking in hygroscopic materials having a tendency to cake | |
| ES334541A1 (es) | Procedimiento para la preparacion de una composicion cauterizadora de las heridas de plantas. | |
| GB1026084A (en) | Improvements in and relating to fertilizer compositions containing ammonium nitrate | |
| IE40965L (en) | Tobacco composition. | |
| ES402465A1 (es) | Un procedimiento para granular material fundido selecciona-do de nitrato amonico y urea. | |
| KR830005662A (ko) | 셀룰로오즈 식품 첨가제의 제조방법 | |
| ES426028A1 (es) | Un metodo de fabricar un fertilizante. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |