CN108408771A - A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia - Google Patents

A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia Download PDF

Info

Publication number
CN108408771A
CN108408771A CN201810183642.8A CN201810183642A CN108408771A CN 108408771 A CN108408771 A CN 108408771A CN 201810183642 A CN201810183642 A CN 201810183642A CN 108408771 A CN108408771 A CN 108408771A
Authority
CN
China
Prior art keywords
zirconium
melting
electric
production method
control
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
CN201810183642.8A
Other languages
Chinese (zh)
Other versions
CN108408771B (en
Inventor
包晓刚
张高平
陈清华
程诗忠
初薛基
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.)
SANXIANG ADVANCED MATERIALS CO Ltd
Original Assignee
SANXIANG ADVANCED MATERIALS CO 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 SANXIANG ADVANCED MATERIALS CO Ltd filed Critical SANXIANG ADVANCED MATERIALS CO Ltd
Priority to CN201810183642.8A priority Critical patent/CN108408771B/en
Publication of CN108408771A publication Critical patent/CN108408771A/en
Application granted granted Critical
Publication of CN108408771B publication Critical patent/CN108408771B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0009—Pigments for ceramics
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)

Abstract

The invention discloses a kind of production methods of zirconium praseodymium yellow colour glaze electric-melting zirconia, are related to glaze materials technical field.Zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, cerium oxide is added and carries out melting；It is come out of the stove using the compressed air water mode of blowing and is blown hollow ball, it is dry；Grain size≤12mm Bubble zirconias are as raw material；Raw material is sent into large-size horizontal ball mill by continuous feeder and is ground, and different-grain diameter zirconium oxide abrasive ball quality proportioning 30mm in ball mill is controlled:20mm:8mm:5m is 0.9 1.1:1.3‑1.45:1.15‑1.25:1.0 1.2, Zirconium powder size distribution is controlled, the electric-melting zirconia of dispensing melting, grinding classification production is carried out by special technique, can preferably meet colorant requirement, pr-yellow material red scale value, the yellow value degree of production are higher, color is fresh and tender.Application effect of the enhancing zirconium pr-yellow material in related fields such as glaze materials.

Description

A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia
Technical field
The present invention relates to a kind of production methods of zirconium praseodymium yellow colour glaze electric-melting zirconia, belong to glaze materials technology neck Domain.
Background technology
Since zirconia-based ceramics colour glaze either solid solution type or coated are all finally with ZrSiO4For carrier, ZrSiO4Stable chemical performance, very strong to molten metal, acid reagent resistance to corrosion, zirconia-based ceramic colorant is studied as people New type pigment is developed, the key areas of ceramic product quality is improved, after 20th century, each state all falls over each other use Zirconium oxide produces colorant, the fashionable whole world of zirconia-based pigment.The colorant produced with zirconium oxide is good with colour stability, colour generation power is strong, The advantages that compatibility is good, pure color so that colorant is smaller by firing atmosphere, base glaze composition influence, color adaptable to glaze Expect that color saturation is big, colour generation is bright-coloured.
Zirconium pr-yellow material colour generation is vivid, in the case where addition is few, can get undertint, therefore, it is market A kind of fabulous colorant product of upper sales volume.Zirconium pr-yellow material product quality is mainly by raw material electric-melting zirconia chemical composition, granularity The influences such as distribution, reactivity.Colour generation ability is strong, tone is clean, low-cost zirconium pr-yellow material to produce, currently, respectively Electric-melting zirconia manufacturer all makes great efforts how research prepares the electricity that chemical composition is reasonable, size distribution is controllable, reactivity is good Molten zirconium oxide product.
Invention content
In view of the above-mentioned problems, technical problem to be solved by the invention is to provide a kind of systems of zirconium praseodymium yellow electric-melting zirconia Preparation Method, can produce to obtain that grain size distribution is reasonable, the active high electric-melting zirconia of simultaneous reactions using this method, and product is used for Zirconium pr-yellow material, pr-yellow material red scale value, the yellow value degree of production are higher, color is fresh and tender, and high temperature resistance is excellent.
A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia of the present invention：Include the following steps：
Step S1：Zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, a certain amount of cerium oxide is then added Carry out melting；
Step S2：After the completion of melting, electric furnace is toppled over, come out of the stove using the compressed air water mode of blowing and be blown hollow ball, it is dry；
Step S3：Select grain size≤12mm Bubble zirconias as raw material；
Step S4：Bubble zirconia raw material is sent into large-size horizontal ball mill by continuous feeder to be ground, control ball Different-grain diameter zirconium oxide abrasive ball quality proportioning 30mm in grinding machine:20mm:8mm:5mm is 0.9-1.1:1.3-1.45:1.15- 1.25:1.0-1.2, powder grind ball mill grader FREQUENCY CONTROL in 27.5-28Hz, and wind turbine FREQUENCY CONTROL is in 43.2- 43.5Hz, it is stringent to control Zirconium powder size distribution, make powder granularity D10 controls in 0.7-0.9 μm, D50 controls in 2.6- 3.0 μm, D90 control 5.8-6.2 μm, D100 control at≤8.3 μm.
Further, in the step S1, for electric arc furnaces when refining zirconium oxide, the addition of cerium oxide is zirconium oxide Measure the 0.25-0.35% of percentage composition.
Further, in the step S1, refining time control is 5-20min after cerium oxide is added, to control in stove Melt uniformity.
Further, in the step S1 cerium oxide selection grade >=99.9%.
Beneficial effects of the present invention：1. proper amount of cerium oxide is incorporated into zirconium oxide melt in electric arc furnaces refining process, High temperature resistance to promoting zirconium pr-yellow material has facilitation, can promote 30 DEG C -35 DEG C of colorant heatproof.
2. produce zirconium pr-yellow material electric-melting zirconia using the method for the present invention, by special technique carry out dispensing melting, The electric-melting zirconia for grinding classification production, can preferably meet colorant requirement, and outstanding behaviours is that size distribution curve is reasonable, reacts Activity is good, and pr-yellow material red scale value, the yellow value degree of production are higher, color is fresh and tender.Zirconium pr-yellow material red scale value, yellow value degree can be carried Rise 13% or so, effectively enhance zirconium pr-yellow material the related fields such as glaze materials application effect.
Specific implementation mode
Present embodiment is described in further detail invention using following technical scheme and embodiment.
A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia in present embodiment：Include the following steps：
Step S1：Zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, a certain amount of cerium oxide is then added Melting is carried out, for electric arc furnaces when refining zirconium oxide, the addition of cerium oxide is the 0.25-0.35% of zirconium oxide mass percentage, Refining time control is 5-20min after cerium oxide is added, and to control melt uniformity in stove, cerium oxide selects grade >=99.9%；
Step S2：After the completion of melting, electric furnace is toppled over, come out of the stove using the compressed air water mode of blowing and be blown hollow ball, drying；
Step S3：Bubble zirconia granularity is controlled in≤12mm；
Step S4：Bubble zirconia is sent into large-size horizontal ball mill by continuous feeder and is ground, and controls in ball mill Different-grain diameter zirconium oxide abrasive ball quality proportioning 30mm:20mm:8mm:5mm is 0.9-1.1: 1.3-1.45:1.15-1.25: 1.0-1.2, powder grind ball mill grader FREQUENCY CONTROL in 27.5-28Hz, and wind turbine FREQUENCY CONTROL is in 43.2-43.5Hz, sternly Lattice control Zirconium powder size distribution, make powder granularity D10 controls in 0.7-0.9 μm, D50 controls in 2.6-3.0 μm, D90 Control is in 5.8-6.2 μm, D100 controls at≤8.3 μm.
Embodiment 1
1. zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, zirconium oxide mass percentage is then added 0.3% cerium oxide carries out melting；
2. refining 10min, electric furnace is toppled over, the compressed air water mode of blowing of melt blows ball, dry；
3. crossing 12mm sieve screenings, Bubble zirconia granularity is controlled in≤12mm；
4. Bubble zirconia is sent into the ball grinder graded machine of large-size horizontal by continuous feeder and is ground, control in ball mill not With the zirconium oxide abrasive ball quality proportioning 30mm of grain size:20mm:8mm:5mm is 0.95:1.35:1.2:1.0, powder grinds ball milling Grader FREQUENCY CONTROL controls Zirconium powder size distribution in 27.8Hz, wind turbine FREQUENCY CONTROL in 43.2Hz, to realize；
5. finally obtained powder granularity D10 controls are controlled in 2.72 μm, D90 controls in 5.86 μm, D100 in 0.77 μm, D50 controls System is at 8.1 μm.The above Zirconium powder is applied to zirconium pr-yellow material, and the high temperature resistance of zirconium pr-yellow material promotes 31 after tested DEG C, pr-yellow material red scale value, the yellow value degree of production are higher, color is fresh and tender.Red scale value, yellow value degree promote 13.4%, effective enhancing Application effect of the zirconium pr-yellow material in related fields such as glaze materials.
Embodiment 2
1. zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, zirconium oxide mass percentage is then added 0.26% cerium oxide carries out melting；
2. refining 15min, electric furnace is toppled over, the compressed air water mode of blowing of melt blows ball, dry；
3. crossing 12mm sieve screenings, Bubble zirconia granularity is controlled in≤12mm；
4. Bubble zirconia is sent into the ball grinder graded machine of large-size horizontal by continuous feeder and is ground, control in ball mill not With the zirconium oxide abrasive ball quality proportioning 30mm of grain size:20mm:8mm:5mm is 1.05:1.4:1.16:1.2, powder grinds ball milling Grader FREQUENCY CONTROL controls Zirconium powder size distribution in 27.5Hz, wind turbine FREQUENCY CONTROL in 43.5Hz, to realize；
5. finally obtained powder granularity D10 controls are controlled in 2.63 μm, D90 controls in 5.95 μm, D100 in 0.84 μm, D50 controls System is at 7.87 μm.The above Zirconium powder is applied to zirconium pr-yellow material, and the high temperature resistance of zirconium pr-yellow material promotes 33 after tested DEG C, pr-yellow material red scale value, the yellow value degree of production are higher, color is fresh and tender.Red scale value, yellow value degree promote 14.1%, effective enhancing Application effect of the zirconium pr-yellow material in related fields such as glaze materials.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (4)

1. a kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia, it is characterised in that：Specifically production method is：Step S1：Zircon sand is refined in electric arc furnaces after desiliconization with carbon reducing agent, a certain amount of cerium oxide is then added and carries out melting；
Step S2：After the completion of melting, electric furnace is toppled over, come out of the stove using the compressed air water mode of blowing and be blown hollow ball, it is dry；
Step S3：Select grain size≤12mm Bubble zirconias as raw material；
Step S4：Bubble zirconia raw material is sent into large-size horizontal ball mill by continuous feeder to be ground, control ball Different-grain diameter zirconium oxide abrasive ball quality proportioning 30mm in grinding machine:20mm:8mm:5mm is 0.9-1.1:1.3-1.45:1.15- 1.25:1.0-1.2, powder grind ball mill grader FREQUENCY CONTROL in 27.5-28Hz, and wind turbine FREQUENCY CONTROL is in 43.2- 43.5Hz, it is stringent to control Zirconium powder size distribution, make powder granularity D10 controls in 0.7-0.9 μm, D50 controls in 2.6- 3.0 μm, D90 control 5.8-6.2 μm, D100 control at≤8.3 μm.
2. a kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia according to claim 1, it is characterised in that：Institute For electric arc furnaces when refining zirconium oxide, the addition of cerium oxide is the 0.25- of zirconium oxide mass percentage in the step S1 stated 0.35%。
3. a kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia according to claim 1, it is characterised in that：Institute In the step S1 stated, refining time control is 5-20min after cerium oxide is added.
4. a kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia according to claim 1, it is characterised in that：Institute Selection grade >=99.9% of cerium oxide in the step S1 stated.
CN201810183642.8A 2018-03-06 2018-03-06 Production method of fused zirconia for yellow zirconium praseodymium glaze Active CN108408771B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810183642.8A CN108408771B (en) 2018-03-06 2018-03-06 Production method of fused zirconia for yellow zirconium praseodymium glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810183642.8A CN108408771B (en) 2018-03-06 2018-03-06 Production method of fused zirconia for yellow zirconium praseodymium glaze

Publications (2)

Publication Number Publication Date
CN108408771A true CN108408771A (en) 2018-08-17
CN108408771B CN108408771B (en) 2020-04-21

Family

ID=63129955

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810183642.8A Active CN108408771B (en) 2018-03-06 2018-03-06 Production method of fused zirconia for yellow zirconium praseodymium glaze

Country Status (1)

Country Link
CN (1) CN108408771B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110961570A (en) * 2019-12-31 2020-04-07 三祥新材股份有限公司 Preparation method of zirconium oxide composite spray coating for metal mold casting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101695679A (en) * 2009-10-30 2010-04-21 蚌埠中恒新材料科技有限责任公司 Method for producing electric-melting zirconia used for yellow zirconium praseodymium glaze
CN102745745A (en) * 2012-07-30 2012-10-24 焦作市科力达科技有限公司 Method for producing electric melting zirconia for zirconium iron pink glazes
CN102803181A (en) * 2009-12-24 2012-11-28 法商圣高拜欧洲实验及研究中心 Powder comprising zirconia granules
CN103011907A (en) * 2013-01-16 2013-04-03 焦作市科力达科技有限公司 Production method of zirconium praseodymium yellow
CN103011906A (en) * 2013-01-16 2013-04-03 焦作市科力达科技有限公司 Production method of zirconium vanadium blue

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101695679A (en) * 2009-10-30 2010-04-21 蚌埠中恒新材料科技有限责任公司 Method for producing electric-melting zirconia used for yellow zirconium praseodymium glaze
CN102803181A (en) * 2009-12-24 2012-11-28 法商圣高拜欧洲实验及研究中心 Powder comprising zirconia granules
CN102745745A (en) * 2012-07-30 2012-10-24 焦作市科力达科技有限公司 Method for producing electric melting zirconia for zirconium iron pink glazes
CN103011907A (en) * 2013-01-16 2013-04-03 焦作市科力达科技有限公司 Production method of zirconium praseodymium yellow
CN103011906A (en) * 2013-01-16 2013-04-03 焦作市科力达科技有限公司 Production method of zirconium vanadium blue

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110961570A (en) * 2019-12-31 2020-04-07 三祥新材股份有限公司 Preparation method of zirconium oxide composite spray coating for metal mold casting
CN110961570B (en) * 2019-12-31 2021-05-25 三祥新材股份有限公司 Preparation method of zirconium oxide composite spray coating for metal mold casting

Also Published As

Publication number Publication date
CN108408771B (en) 2020-04-21

Similar Documents

Publication Publication Date Title
CN104355634B (en) A kind of aluminum oxide electric furnace cover and preparation method thereof
CN110204306A (en) Thin,tough silk matter exquisiteness matt ceramic brick and preparation method thereof
CN105693207B (en) A kind of preparation method of tea dust artistic porcelain
CN101998940B (en) Fused ceramic particle
CN104803711B (en) A kind of Iron-ore Slag colorant for replacing base substrate black and preparation method thereof
CN104402469A (en) Electric furnace top central area furnace cover and preparation method thereof
CN109054452A (en) Copper-chromium black pigment and preparation method thereof
CN107324781B (en) Cast haydite and its preparation method and application
CN107417289A (en) A kind of continuous casting production prefabricated component castable and preparation method thereof
CN108405792A (en) Ceramsite sand for casting and preparation method thereof
CN106587620B (en) A kind of gold glaze glaze, gold glaze pottery and preparation method thereof
EP2623614B1 (en) Method for manufacturing planar inorganic non-metallic material using molten slag
CN107285747A (en) A kind of production technology of fused alumina zirconia abrasive material
CN105272351B (en) A kind of preparation method of rare earth foam ceramic filter
CN104876596B (en) The preparation method and equipment of a kind of zirconium oxide metering nozzle
CN108358455A (en) A method of preparing devitrified glass using Pb-Zn tailings and quartz tail sand
CN108408771A (en) A kind of production method of zirconium praseodymium yellow colour glaze electric-melting zirconia
CN108164275A (en) A kind of resistant to corrosion zirconium oxide nozzle brick and preparation method thereof
ES2773749T3 (en) Process for the preparation of high alumina cement
CN109233339A (en) In the production method of the zircon-vanadium blue pigment of green tune blue
CN109336564A (en) The preparation method of high alumina ceramic and the high alumina ceramic prepared using this method
CN109133623A (en) A kind of Southern Song Dynasty brother kiln milkiness ink line glaze method for cooking
CN101209928B (en) Technique for processing corundum
CN104193351B (en) Take red mud as fracturing propping agents production system and the production method of raw material
CN104445867B (en) A kind of manufacture craft and making apparatus of color microcrystalline glass

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant