SU631075A3 - Состав дл покрыти гранулированной мочевины - Google Patents

Состав дл покрыти гранулированной мочевины

Info

Publication number
SU631075A3
SU631075A3 SU731922329A SU1922329A SU631075A3 SU 631075 A3 SU631075 A3 SU 631075A3 SU 731922329 A SU731922329 A SU 731922329A SU 1922329 A SU1922329 A SU 1922329A SU 631075 A3 SU631075 A3 SU 631075A3
Authority
SU
USSR - Soviet Union
Prior art keywords
urea
composition
coating
paraffin
granulated urea
Prior art date
Application number
SU731922329A
Other languages
English (en)
Russian (ru)
Inventor
Хендрик Виллемс Михаель
Original Assignee
Стамикарбон Б.Ф. (Фирма)
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.)
Filing date
Publication date
Application filed by Стамикарбон Б.Ф. (Фирма) filed Critical Стамикарбон Б.Ф. (Фирма)
Application granted granted Critical
Publication of SU631075A3 publication Critical patent/SU631075A3/ru

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)
  • Fodder In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
SU731922329A 1972-04-27 1973-04-25 Состав дл покрыти гранулированной мочевины SU631075A3 (ru)

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
SU631075A3 true SU631075A3 (ru) 1978-10-30

Family

ID=10132861

Family Applications (1)

Application Number Title Priority Date Filing Date
SU731922329A SU631075A3 (ru) 1972-04-27 1973-04-25 Состав дл покрыти гранулированной мочевины

Country Status (18)

Country Link
JP (1) JPS4947323A (fr)
AT (1) AT324366B (fr)
AU (1) AU470519B2 (fr)
BE (1) BE798851R (fr)
BR (1) BR7303039D0 (fr)
CA (1) CA981989A (fr)
DD (1) DD107266A6 (fr)
DE (1) DE2321453A1 (fr)
ES (1) ES414114A2 (fr)
FI (1) FI54468C (fr)
FR (1) FR2182142B2 (fr)
GB (1) GB1385697A (fr)
IT (1) IT1045947B (fr)
NL (1) NL7305895A (fr)
NO (1) NO139035C (fr)
RO (1) RO62277A (fr)
SU (1) SU631075A3 (fr)
ZA (1) ZA732768B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688816C1 (ru) * 2018-04-25 2019-05-22 Общество с ограниченной ответственностью "Роса-1" Состав для предотвращения пыления минеральных удобрений

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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 (fr) * 1976-07-09 1978-01-26
JPS5457601U (fr) * 1977-09-30 1979-04-20
JPS5526102U (fr) * 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 (fr) * 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 (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688816C1 (ru) * 2018-04-25 2019-05-22 Общество с ограниченной ответственностью "Роса-1" Состав для предотвращения пыления минеральных удобрений

Also Published As

Publication number Publication date
FI54468B (fi) 1978-08-31
NO139035B (no) 1978-09-18
CA981989A (en) 1976-01-20
DE2321453A1 (de) 1973-11-15
ZA732768B (en) 1974-04-24
DD107266A6 (fr) 1974-07-20
FR2182142A2 (fr) 1973-12-07
ES414114A2 (es) 1976-02-01
GB1385697A (en) 1975-02-26
RO62277A (fr) 1977-09-15
BE798851R (fr) 1973-10-29
AT324366B (de) 1975-08-25
IT1045947B (it) 1980-06-10
NO139035C (no) 1978-12-27
JPS4947323A (fr) 1974-05-08
AU5493173A (en) 1974-10-31
AU470519B2 (en) 1976-03-18
FR2182142B2 (fr) 1976-09-10
BR7303039D0 (pt) 1974-07-18
FI54468C (fi) 1978-12-11
NL7305895A (fr) 1973-10-30

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