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)

Publications (2)

Family

ID=10132861

Family Applications (1)

Country Status (18)

Families Citing this family (12)

• 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 SU SU731922329A patent/SU631075A3/ru active
  • 1973-04-25 NO NO1706/73A patent/NO139035C/no unknown
  • 1973-04-26 AT AT373173A patent/AT324366B/de not_active IP Right Cessation
  • 1973-04-26 IT IT49678/73A patent/IT1045947B/it 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 CA CA169,674A patent/CA981989A/en not_active Expired
  • 1973-04-26 JP JP48048269A patent/JPS4947323A/ja active Pending
  • 1973-04-26 BR BR3039/73A patent/BR7303039D0/pt unknown
  • 1973-04-26 FR FR7315168A patent/FR2182142B2/fr not_active Expired
  • 1973-04-27 AU AU54931/73A patent/AU470519B2/en not_active Expired
  • 1973-04-27 BE BE130529A patent/BE798851R/xx active
  • 1973-04-27 DD DD170601A patent/DD107266A6/xx unknown
  • 1973-04-27 NL NL7305895A patent/NL7305895A/xx not_active Application Discontinuation
  • 1973-04-27 RO RO74643A patent/RO62277A/ro unknown
  • 1973-04-27 DE DE2321453A patent/DE2321453A1/de not_active Withdrawn

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