JPS6445707A - Production of composite carbon nitride - Google Patents

Production of composite carbon nitride

Info

Publication number
JPS6445707A
JPS6445707A JP20305487A JP20305487A JPS6445707A JP S6445707 A JPS6445707 A JP S6445707A JP 20305487 A JP20305487 A JP 20305487A JP 20305487 A JP20305487 A JP 20305487A JP S6445707 A JPS6445707 A JP S6445707A
Authority
JP
Japan
Prior art keywords
temperature
carbon nitride
composite carbon
heated
moo3
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.)
Granted
Application number
JP20305487A
Other languages
Japanese (ja)
Other versions
JPH07100603B2 (en
Inventor
Kazutaka Isobe
Masaaki Tobioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP20305487A priority Critical patent/JPH07100603B2/en
Publication of JPS6445707A publication Critical patent/JPS6445707A/en
Publication of JPH07100603B2 publication Critical patent/JPH07100603B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)

Abstract

PURPOSE:To obtain a high-quality composite carbon nitride of fine powder, useful for producing cermet, by heating a mixture of TiO2, Ta2O5, MoO3, etc., in vacuum and reacting in a N2 atmosphere at a specific temperature. CONSTITUTION:TiO2 is mixed with Ta2O5, WO3, MoO3 and carbon powder to give a mixture, which is heated at 10<-3>-10Torr and heated at 1-100 deg.C/min rate of heating in the whole temperature range from normal temperature (beginning of heat treatment) to the maximum attained temperature of 1,500-2,100 deg.C. When temperature is reached to 1,200-1,500 deg.C, feed of N2 is started. Pressure in the N2 atmosphere is maintained at >=30Torr and <=10atm., the reaction system is successively heated and maintained at 1,500 deg.C-2,100 deg.C. Then the reaction system is reacted at the maximum attained temperature for 10min-5hr to give a composite carbon nitride of Ti, Ta, W and Mo.
JP20305487A 1987-08-17 1987-08-17 Composite carbonitride manufacturing method Expired - Lifetime JPH07100603B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20305487A JPH07100603B2 (en) 1987-08-17 1987-08-17 Composite carbonitride manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20305487A JPH07100603B2 (en) 1987-08-17 1987-08-17 Composite carbonitride manufacturing method

Publications (2)

Publication Number Publication Date
JPS6445707A true JPS6445707A (en) 1989-02-20
JPH07100603B2 JPH07100603B2 (en) 1995-11-01

Family

ID=16467578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20305487A Expired - Lifetime JPH07100603B2 (en) 1987-08-17 1987-08-17 Composite carbonitride manufacturing method

Country Status (1)

Country Link
JP (1) JPH07100603B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105572108A (en) * 2016-02-25 2016-05-11 济南大学 Preparing method and application of electrochemiluminescence demeton sensor
CN105628758A (en) * 2016-02-25 2016-06-01 济南大学 Preparation method and application for photoelectrochemical parathion sensor based on two-dimensional nanometer light-sensitive material
CN105675685A (en) * 2016-02-25 2016-06-15 济南大学 Preparation method and application of electrochemical chlordimeform sensor based on manganese-doped two-dimensional nano composite material
CN105738437A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of electrochemistry parathion sensor based on metal and metal oxide co-doped nanometer composite
CN105738353A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of photoelectrochemistry deltamethrin sensor
CN105738350A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of electrochemiluminescence carbamate sensor based on cobalt-doped two-dimensional nanometer composite
CN105758994A (en) * 2016-02-25 2016-07-13 济南大学 Preparation method and application of formaldehyde gas sensor based on carbon nitride-loaded manganese-doped two-dimensional nanocomposite

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105572108A (en) * 2016-02-25 2016-05-11 济南大学 Preparing method and application of electrochemiluminescence demeton sensor
CN105628758A (en) * 2016-02-25 2016-06-01 济南大学 Preparation method and application for photoelectrochemical parathion sensor based on two-dimensional nanometer light-sensitive material
CN105675685A (en) * 2016-02-25 2016-06-15 济南大学 Preparation method and application of electrochemical chlordimeform sensor based on manganese-doped two-dimensional nano composite material
CN105738437A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of electrochemistry parathion sensor based on metal and metal oxide co-doped nanometer composite
CN105738353A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of photoelectrochemistry deltamethrin sensor
CN105738350A (en) * 2016-02-25 2016-07-06 济南大学 Preparing method and application of electrochemiluminescence carbamate sensor based on cobalt-doped two-dimensional nanometer composite
CN105758994A (en) * 2016-02-25 2016-07-13 济南大学 Preparation method and application of formaldehyde gas sensor based on carbon nitride-loaded manganese-doped two-dimensional nanocomposite
CN105758994B (en) * 2016-02-25 2017-06-30 济南大学 A kind of preparation method and application of the formaldehyde gas sensor based on carbonitride load additive Mn two-dimensional nano composite

Also Published As

Publication number Publication date
JPH07100603B2 (en) 1995-11-01

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