CN108314421A - 一种类石墨烯增强建筑陶瓷的制备方法 - Google Patents
一种类石墨烯增强建筑陶瓷的制备方法 Download PDFInfo
- Publication number
- CN108314421A CN108314421A CN201810004374.9A CN201810004374A CN108314421A CN 108314421 A CN108314421 A CN 108314421A CN 201810004374 A CN201810004374 A CN 201810004374A CN 108314421 A CN108314421 A CN 108314421A
- Authority
- CN
- China
- Prior art keywords
- architectural pottery
- preparation
- ball
- sand
- mountain flour
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 24
- 239000010439 graphite Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000000498 ball milling Methods 0.000 claims abstract description 17
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000010791 quenching Methods 0.000 claims abstract description 11
- 230000000171 quenching effect Effects 0.000 claims abstract description 10
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 7
- 238000000748 compression moulding Methods 0.000 claims abstract description 7
- 238000010304 firing Methods 0.000 claims abstract description 3
- 239000004576 sand Substances 0.000 claims description 15
- 235000013312 flour Nutrition 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 9
- 239000004927 clay Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 229910052573 porcelain Inorganic materials 0.000 claims description 9
- 229910052700 potassium Inorganic materials 0.000 claims description 9
- 239000011591 potassium Substances 0.000 claims description 9
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 6
- 235000014633 carbohydrates Nutrition 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 6
- 238000009472 formulation Methods 0.000 claims description 6
- 239000008103 glucose Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- 239000000454 talc Substances 0.000 claims description 6
- 229910052623 talc Inorganic materials 0.000 claims description 6
- 235000012222 talc Nutrition 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 229930006000 Sucrose Natural products 0.000 claims description 4
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 4
- 239000005720 sucrose Substances 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 3
- 239000010427 ball clay Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 241000287828 Gallus gallus Species 0.000 claims 1
- 208000021760 high fever Diseases 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000001694 spray drying Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000002356 single layer Substances 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 238000001354 calcination Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000012744 reinforcing agent Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241000446313 Lamella Species 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009830 intercalation Methods 0.000 description 2
- 230000002687 intercalation Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000000875 high-speed ball milling Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000320 mechanical mixture Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
- C04B2235/3445—Magnesium silicates, e.g. forsterite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/606—Drying
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6562—Heating rate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
本发明涉及一种类石墨烯增强建筑陶瓷的制备方法，按建筑陶瓷坯料质量的1%～3%和3～8%分别添加高温淬火石墨和糖类或淀粉类物质，经球磨、喷雾干燥、压制成型、烧成获得建筑陶瓷砖。本发明利用高温淬火和机械球磨结合的方法得到了单层及多层结构氧化类石墨烯材料，并在高温作用下还原为类石墨烯，极大地提高了干坯强度和烧成制品的抗压强度，产品的抗压强度可达95～118MPa。该方法操作简单、快捷、成本低、不引入杂质元素、适用于工业化规模生产，因此具有良好的应用前景。
Description
技术领域
本发明属于建筑陶瓷材料技术领域，具体涉及一种类石墨烯增强建筑陶瓷的制备方法。
背景技术
中国是建筑陶瓷生产大国，产量占世界产量的70%以上。目前，建筑陶瓷工业中经球磨后的泥浆，送入喷雾干燥塔得到粉料，再压制、成型、烧制。压制成型的坯体强度较差，导致干坯容易破损，大规模的生产中坯体破碎率高达10%～30%。解决干坯强度的方法一般是加入坯体增强剂，提高坯体强度。另一方面，烧制后的陶瓷，强度和韧性不足，也容易导致破碎、断裂。提高材料强度的一般方法是加入晶须等材料。
石墨烯是一种由碳原子构成的单层片状结构的新材料，具有非常优异的力学性能。石墨烯在陶瓷坯体增强方面具有极高的潜力，中国发明专利CN201410382807.6公布了一种石墨烯增强的陶瓷砖，通过石墨烯与陶瓷砖坯体原料机械混合，得到陶瓷砖机械性能和力学性能提高。中国发明专利CN201610499006.7公开了一种氧化石墨烯复合型陶瓷坯体增强剂，按坯体干基重量0.1%~0.6%加入氧化石墨烯坯体增强剂，当坯料成型后，大幅增加了坯体的生坯强度、干燥强度、施釉强度。中国发明专利CN201610235925.3及CN201610240185.2在日用陶瓷中加入氧化石墨烯及粉煤灰，提高了日用陶瓷的抗高温撕裂性能及耐高温及强度。
为了更好地应用石墨烯的材料特性，其制备方法，也成为研究学者的研究热点。沈同德等在氩气气氛保护下以720 rpm 的转速用行星球磨干磨石墨得到了一些较薄的石墨片层。江莞等利用行星球磨以甲基吡咯烷酮(NMP)为助磨剂研磨膨胀石墨和氧化铝粉体得到了石墨烯纳米片层和氧化铝的混合粉体。Aksay等采用Staudenmaier 法制备出氧化石墨，并将氧化石墨放入石英管中，氩气氛围下快速加热到1050 ℃并保持30 s，制备出单层石墨烯。ChenG.H.等首先对天然鳞片石墨进行酸插层制备石墨层间化合物，然后高温处理层间化合物得到膨胀石墨，最后利用超声波粉碎膨胀石墨获得了石墨烯微片。这些研究结果对低成本应用石墨烯材料提供了启示。
发明内容
本发明要解决的技术问题是提供一种生产成本低廉、工艺简单、不引入杂质元素的类石墨烯增强建筑陶瓷的制备方法。
为解决以上技术问题，本发明的技术方案是：一种类石墨烯增强建筑陶瓷的制备方法，其特征在于包括如下步骤：
步骤一：按建筑陶瓷坯料重量的1～3%称取鳞片石墨置于辊道窑中快速升温到1100℃以上，淬火，重复升温和淬火工序数次后备用；
步骤二：按建筑陶瓷坯料质量的3～8%称取糖类或淀粉类物质；
步骤三：将步骤一加工好的石墨、建筑陶瓷坯料中的瘠性原料加到间歇式球磨机中进行球磨，球磨时间6～8h，然后再加入糖类或淀粉类物质及建筑陶瓷坯料中的其他原料，再球磨1～2h，所获浆料经喷雾干燥、压制成型，然后在辊道窑烧成获得建筑陶瓷砖。
所述建筑陶瓷坯料配方的重量百分比组成为：球土15%、粘土3%、钠石粉40%、钾砂28%、废瓷粉10%、滑石粒4%。
所述建筑陶瓷坯料配方的重量百分比组成为：混合泥9%，原矿泥5%，粘土3%，鸡山石粉 8%，钠石粉10%，钾砂29%，高铝砂6%，废瓷粉27%，滑石粒3%。
所述建筑陶瓷坯料配方的重量百分比组成为：混合泥21%，粘土3%，钠石粉 6%，钾钠石粉6%，钾钠砂10%，风化钾砂14%，废瓷粉40%。
上述步骤一中重复升温和淬火工序的次数为2～8。
上述步骤二中的糖类或淀粉类物质是葡糖糖、蔗糖、淀粉中的一种。
上述步骤三中间歇式球磨机单次球磨量为20~40吨。
上述步骤三中辊道窑的烧成制度为：常温～850℃，升温时间为8～10min，850℃～最高烧成温度，升温时间为5～7min，最高烧成温度保温10～15min，最后冷却15～20min。
所述最高烧成温度为1000~1100℃。
所述步骤三中间歇式球磨机单次球磨量为40吨。
本发明的创新之处在于利用高温淬火的方法，使得石墨之间的范德华力减弱，再在高速球磨的条件下得到单层及多层氧化类石墨烯材料，最后在高温作用下还原为类石墨烯。类石墨烯通过低廉的碳材料获得，并且能够很好的与建陶坯体结合，又避免引入杂质离子，极大地提高了建筑陶瓷机械强度，具有良好的应用前景。
具体实施方式
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功效，以下结合较佳实施例，对依据本发明提出的一种类石墨烯增强建筑陶瓷的制备方法的具体实施方式、方法、步骤、特征及其功效，详细说明如下：
实施列1：
一种类石墨烯增强建筑陶瓷的制备方法，包含以下步骤：
（1）称取一定质量的鳞片石墨置于辊道窑中快速升温到1100℃以上，淬火，重复升温和淬火工序5次后备用；
（2）按建筑陶瓷坯料质量的1%称取步骤（1）中加工好的石墨，所述建筑陶瓷坯料的原料组成为球土15%、粘土3%、钠石粉40%、钾砂28%、废瓷粉10%、滑石粒4%：
（3）按建筑陶瓷坯料质量的3%称取葡萄糖；
（4）先将称量好的石墨、建筑陶瓷坯料中的瘠性原料加到30吨间歇式球磨机中进行球磨，球磨时间6h，然后再加入葡萄糖及建筑陶瓷坯料中的其他原料球磨1h；
（5）将步骤（4）中得到的浆料喷雾干燥、压制成型，得到陶瓷生坯，干坯强度提高45%，然后在1100℃下烧成，烧成制度为常温～850℃，升温时长为8min，850℃～1100℃，升温时长为5min，1100℃保温10min，最后冷却16min。
经检测产品的抗折强度为95MPa。
实施列2：
一种类石墨烯增强建筑陶瓷的制备方法，包含以下步骤：
（1）称取一定质量的鳞片石墨置于辊道窑中快速升温到1100℃以上，淬火，重复升温和淬火工序3次后备用；
（2）按建筑陶瓷坯料质量的2%称取步骤（1）中加工好的石墨，所述建筑陶瓷坯料的原料组成为混合泥9%，原矿泥5%，粘土3%，石灰粉 8%，钠石粉 10%，钾砂29%，高铝砂6%，废瓷粉27%，滑石粒3%：
（3）按建筑陶瓷坯料质量的5%称取蔗糖；
（4）先将称量好的石墨、建筑陶瓷坯料中的瘠性原料加到40吨间歇式球磨机中进行球磨，球磨时间7h，然后再加入葡萄糖及建筑陶瓷坯料中的其他原料球磨1.5h；
（5）将步骤（4）中得到的浆料喷雾干燥、压制成型，得到陶瓷生坯，干坯强度提高40%，然后在1050℃下烧成，烧成制度为常温～850℃，升温时长为9min，850℃～1050℃，升温时长为6min，1050℃保温15min，最后冷却18min。
经检测产品的抗折强度为118MPa。
实施列3：
一种类石墨烯增强建筑陶瓷的制备方法，包含以下步骤：
（1）称取一定质量的鳞片石墨置于辊道窑中快速升温到1100℃以上，淬火，重复升温和淬火工序8次后备用；
（2）按建筑陶瓷坯料质量的3%称取步骤（1）中加工好的石墨，所述建筑陶瓷坯料的原料组成为混合泥21%，粘土3%，钠石粉 6%，钾钠石粉6%，钾钠砂10%，风化钾砂14%，废瓷粉40%：
（3）按建筑陶瓷坯料质量的8%称取蔗糖；
（4）先将称量好的石墨、建筑陶瓷坯料中的瘠性原料加到20吨间歇式球磨机中进行球磨，球磨时间8h，然后再加入葡萄糖及建筑陶瓷坯料中的其他原料球磨2h；
（5）将步骤（4）中得到的浆料喷雾干燥、压制成型，得到陶瓷生坯，干坯强度提高35%，然后在1020℃下烧成，烧成制度为常温～850℃，升温时长为10min，850℃～1020℃，升温时长为7min，1020℃保温12min，最后冷却20min。
经检测产品的抗折强度为103MPa。
Claims (10)
1.一种类石墨烯增强建筑陶瓷的制备方法，其特征在于包括如下步骤：
步骤一：按建筑陶瓷坯料重量的1～3%称取鳞片石墨置于辊道窑中快速升温到1100℃以上，淬火，重复升温和淬火工序数次后备用；
步骤二：按建筑陶瓷坯料质量的3～8%称取糖类或淀粉类物质；
步骤三：将步骤一加工好的石墨、建筑陶瓷坯料中的瘠性原料加到间歇式球磨机中进行球磨，球磨时间6～8h，然后再加入糖类或淀粉类物质及建筑陶瓷坯料中的其他原料，再球磨1～2h，所获浆料经喷雾干燥、压制成型，然后在辊道窑烧成获得建筑陶瓷砖。
2.根据权利要求1所述的制备方法，其特征在于：所述建筑陶瓷坯料配方的重量百分比组成为：球土15%、粘土3%、钠石粉40%、钾砂28%、废瓷粉10%、滑石粒4%。
3.根据权利要求1所述的制备方法，其特征在于：所述建筑陶瓷坯料配方的重量百分比组成为：混合泥9%，原矿泥5%，粘土3%，鸡山石粉 8%，钠石粉10%，钾砂29%，高铝砂6%，废瓷粉27%，滑石粒3%。
4.根据权利要求1所述的制备方法，其特征在于：所述建筑陶瓷坯料配方的重量百分比组成为：混合泥21%，粘土3%，钠石粉 6%，钾钠石粉6%，钾钠砂10%，风化钾砂14%，废瓷粉40%。
5.根据权利要求1-4任一所述的制备方法，其特征在于：所述步骤一中重复升温和淬火工序的次数为2～8。
6.根据权利要求1-4任一所述的制备方法，其特征在于：所述步骤二中的糖类或淀粉类物质是葡糖糖、蔗糖、淀粉中的一种。
7.根据权利要求1-4任一所述的制备方法，其特征在于：所述步骤三中间歇式球磨机单次球磨量为20~40吨。
8.根据权利要求1-4任一所述的制备方法，其特征在于：所述步骤三中辊道窑的烧成制度为：常温～850℃，升温时间为8～10min，850℃～最高烧成温度，升温时间为5～7min，最高烧成温度保温10～15min，最后冷却15～20min。
9.根据权利要求8所述的制备方法，其特征在于：所述最高烧成温度为1000~1100℃。
10.根据权利要求7所述的制备方法，其特征在于：所述步骤三中间歇式球磨机单次球磨量为40吨。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004374.9A CN108314421A (zh) | 2018-01-03 | 2018-01-03 | 一种类石墨烯增强建筑陶瓷的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004374.9A CN108314421A (zh) | 2018-01-03 | 2018-01-03 | 一种类石墨烯增强建筑陶瓷的制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108314421A true CN108314421A (zh) | 2018-07-24 |
Family
ID=62894478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810004374.9A Pending CN108314421A (zh) | 2018-01-03 | 2018-01-03 | 一种类石墨烯增强建筑陶瓷的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108314421A (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608169A (zh) * | 2018-12-25 | 2019-04-12 | 佛山科学技术学院 | 一种高导电陶瓷材料及其制备方法 |
| CN110330260A (zh) * | 2019-04-23 | 2019-10-15 | 绍兴市岩彩新型建材有限公司 | 一种装饰砖粉料的生产工艺 |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1205148C (zh) * | 2003-05-03 | 2005-06-08 | 潮州绿环陶瓷资源综合利用有限公司 | 一种利用废瓷的方法及其制得的瓷泥 |
| CN102617154A (zh) * | 2012-04-01 | 2012-08-01 | 景德镇陶瓷学院 | 一种用高瘠性料制备环保型建筑陶瓷砖的方法 |
| CN103130466A (zh) * | 2013-03-25 | 2013-06-05 | 中国科学院上海硅酸盐研究所 | 石墨烯/水泥基体复合材料及其制备方法 |
| CN103242031A (zh) * | 2013-04-25 | 2013-08-14 | 华南理工大学 | 一种利用废瓷制备的卫生陶瓷及方法 |
| CN103553034A (zh) * | 2013-11-12 | 2014-02-05 | 哈尔滨工业大学 | 一种三维孔状石墨烯骨架的制备方法及其应用 |
| CN103569999A (zh) * | 2012-07-18 | 2014-02-12 | 海洋王照明科技股份有限公司 | 一种石墨烯的制备方法 |
| US20140154941A1 (en) * | 2012-12-05 | 2014-06-05 | Aruna Zhamu | Unitary graphene matrix composites containing carbon or graphite fillers |
| CN104150872A (zh) * | 2014-08-06 | 2014-11-19 | 苏州科德溯源仪器有限公司 | 一种石墨烯增强的陶瓷砖 |
| CN104310383A (zh) * | 2014-09-29 | 2015-01-28 | 中国科学院理化技术研究所 | 一种石墨烯纳米片及其制备方法 |
| CN105110798A (zh) * | 2015-07-09 | 2015-12-02 | 浙江长兴银兴窑业有限公司 | 一种石墨烯碳化硅砖及其制备方法 |
| CN105330257A (zh) * | 2015-12-03 | 2016-02-17 | 佛山市奥特玛陶瓷有限公司 | 一种利用废料制备的陶瓷砖及制备方法 |
| CN105668562A (zh) * | 2016-04-13 | 2016-06-15 | 北京晶晶星科技有限公司 | 一种石墨烯的制备方法 |
| CN105801085A (zh) * | 2016-03-10 | 2016-07-27 | 景德镇陶瓷学院 | 一种以全瘠性废瓷料胶凝成型制备瓷质建筑陶瓷的方法 |
| CN106467390A (zh) * | 2016-03-29 | 2017-03-01 | 济南圣泉集团股份有限公司 | 一种石墨烯紫砂复合材料及其制成的紫砂器、制备方法 |
| CN106587033A (zh) * | 2016-12-30 | 2017-04-26 | 郑州新世纪材料基因组工程研究院有限公司 | 一种制备石墨烯的方法 |
| CN106630938A (zh) * | 2016-11-15 | 2017-05-10 | 广东荣高陶瓷有限公司 | 一种高强度陶瓷地砖及其制备方法 |
| WO2017134316A1 (es) * | 2016-02-01 | 2017-08-10 | Eficiencia Energética Aplicada, S.L. | Procedimiento de obtención de un producto grafénico, producto grafénico y su uso |
-
2018
- 2018-01-03 CN CN201810004374.9A patent/CN108314421A/zh active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1205148C (zh) * | 2003-05-03 | 2005-06-08 | 潮州绿环陶瓷资源综合利用有限公司 | 一种利用废瓷的方法及其制得的瓷泥 |
| CN102617154A (zh) * | 2012-04-01 | 2012-08-01 | 景德镇陶瓷学院 | 一种用高瘠性料制备环保型建筑陶瓷砖的方法 |
| CN103569999A (zh) * | 2012-07-18 | 2014-02-12 | 海洋王照明科技股份有限公司 | 一种石墨烯的制备方法 |
| US20140154941A1 (en) * | 2012-12-05 | 2014-06-05 | Aruna Zhamu | Unitary graphene matrix composites containing carbon or graphite fillers |
| CN103130466A (zh) * | 2013-03-25 | 2013-06-05 | 中国科学院上海硅酸盐研究所 | 石墨烯/水泥基体复合材料及其制备方法 |
| CN103242031A (zh) * | 2013-04-25 | 2013-08-14 | 华南理工大学 | 一种利用废瓷制备的卫生陶瓷及方法 |
| CN103553034A (zh) * | 2013-11-12 | 2014-02-05 | 哈尔滨工业大学 | 一种三维孔状石墨烯骨架的制备方法及其应用 |
| CN104150872A (zh) * | 2014-08-06 | 2014-11-19 | 苏州科德溯源仪器有限公司 | 一种石墨烯增强的陶瓷砖 |
| CN104310383A (zh) * | 2014-09-29 | 2015-01-28 | 中国科学院理化技术研究所 | 一种石墨烯纳米片及其制备方法 |
| CN105110798A (zh) * | 2015-07-09 | 2015-12-02 | 浙江长兴银兴窑业有限公司 | 一种石墨烯碳化硅砖及其制备方法 |
| CN105330257A (zh) * | 2015-12-03 | 2016-02-17 | 佛山市奥特玛陶瓷有限公司 | 一种利用废料制备的陶瓷砖及制备方法 |
| WO2017134316A1 (es) * | 2016-02-01 | 2017-08-10 | Eficiencia Energética Aplicada, S.L. | Procedimiento de obtención de un producto grafénico, producto grafénico y su uso |
| CN105801085A (zh) * | 2016-03-10 | 2016-07-27 | 景德镇陶瓷学院 | 一种以全瘠性废瓷料胶凝成型制备瓷质建筑陶瓷的方法 |
| CN106467390A (zh) * | 2016-03-29 | 2017-03-01 | 济南圣泉集团股份有限公司 | 一种石墨烯紫砂复合材料及其制成的紫砂器、制备方法 |
| CN105668562A (zh) * | 2016-04-13 | 2016-06-15 | 北京晶晶星科技有限公司 | 一种石墨烯的制备方法 |
| CN106630938A (zh) * | 2016-11-15 | 2017-05-10 | 广东荣高陶瓷有限公司 | 一种高强度陶瓷地砖及其制备方法 |
| CN106587033A (zh) * | 2016-12-30 | 2017-04-26 | 郑州新世纪材料基因组工程研究院有限公司 | 一种制备石墨烯的方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608169A (zh) * | 2018-12-25 | 2019-04-12 | 佛山科学技术学院 | 一种高导电陶瓷材料及其制备方法 |
| CN110330260A (zh) * | 2019-04-23 | 2019-10-15 | 绍兴市岩彩新型建材有限公司 | 一种装饰砖粉料的生产工艺 |
| CN110330260B (zh) * | 2019-04-23 | 2021-11-26 | 绍兴市岩彩新型建材有限公司 | 一种装饰砖粉料的生产工艺 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108164141A (zh) | 一种类石墨烯增强建筑陶瓷釉面的制备方法 | |
| Carbajal et al. | Properties related phase evolution in porcelain ceramics | |
| CN102838376B (zh) | 一种轻质闭孔陶瓷保温板的制备方法 | |
| CN109206013B (zh) | 一种釉面不龟裂的长余辉陶瓷及其制作工艺 | |
| CN102432269B (zh) | 一种ffc泥浆料及其加工方法 | |
| CN105130410A (zh) | 一种快速合成cbn磨具用陶瓷结合剂的制备方法 | |
| CN101928132B (zh) | 一种普细瓷 | |
| CN103482967B (zh) | 一种新骨瓷坯料及釉料的加工工艺 | |
| CN110028303B (zh) | 一种利用普通日用陶瓷坯料制备的强化瓷及其制备方法 | |
| CN107304129A (zh) | 一种石墨烯日用陶瓷材料的制备工艺 | |
| CN108975923B (zh) | 一种抗热震及高温体积稳定的陶瓷辊棒及其制备方法 | |
| CN107793128A (zh) | 低膨胀陶瓷坯料及其制备方法和应用 | |
| CN108314421A (zh) | 一种类石墨烯增强建筑陶瓷的制备方法 | |
| CN107089835A (zh) | 炭素煅烧炉用红柱石‑莫来石复合砖及其制备方法 | |
| CN103539428A (zh) | 一种强化骨质瓷及其制备方法 | |
| CN108892478B (zh) | 一种低温瓷及其制备方法 | |
| CN111675534B (zh) | 一种高抗热震的耐热瓷 | |
| CN109592991B (zh) | 一种废旧陶瓷制备的珍珠磨砂釉陶瓷及其制作工艺 | |
| CN101811882A (zh) | 一种大型水泥窑用矾土-氮化硅复合耐磨砖及其制造方法 | |
| CN108911717B (zh) | 一种具有良好抗热震性能的陶瓷制备方法 | |
| CN105036167A (zh) | 一种六铝酸钙及其制备方法 | |
| CN116715506A (zh) | 一种基于锂渣的陶瓷坯料、陶瓷坯体、陶瓷砖及其制备方法 | |
| CN113800887B (zh) | 一种节能环保陶瓷砂锅的制备方法 | |
| CN109231961B (zh) | 一种抗变形快速烧成精陶器坯料及其制备与应用方法 | |
| CN113087505A (zh) | 一种耐高温陶瓷复合材料及其制备方法和应用 |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201221 Address after: 333000 Xiang Hu Town, Fuliang County, Jingdezhen City, Jiangxi Applicant after: JINGDEZHEN CERAMIC INSTITUTE Address before: 529400 Enping Ganghua Ceramics Co., Ltd., Encheng north suburb industrial zone, Enping City, Jiangmen City, Guangdong Province Applicant before: GUANGDONG CLERAIN ENVIRONMENTAL SCI-TECH Co.,Ltd. Applicant before: JINGDEZHEN CERAMIC INSTITUTE |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |