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氧化铝陶瓷球
2013-08-09 14:37

氧化铝陶瓷球

产品描述:

上海工陶陶瓷有限公司(Gongtao)是中国最领先和先进的集设计、制造和营销的高科技陶瓷材料公司之?#24359;F放啤?#19978;陶-SHANGTAO”成立超过20年。我们专注于氧化铝产品,氧化锆产品,氧化镁产品,有机硅氮化物产品和铝氮化物产品。我们已经开发出先进的技能?#22270;?#26415;。我们的产品被广泛应用于电力,信息,电力,汽车和其他领域。

工业陶瓷:氧化铝陶瓷,氧化锆陶瓷,钛氧化物陶瓷,碳化硅陶瓷,氧化硅陶瓷,特种陶瓷,高频陶瓷,莫来石陶瓷,日用陶瓷,耐火陶瓷,电子陶瓷,纺织陶瓷,高纯度的氧化铝坩埚,电气陶瓷等

上海工陶陶瓷有限公司(Gongtao)严格遵守ISO9001质量管理体系。我们的产品广泛用于航空航天,矿山机械,电梯,电力,造纸,实验室,有色金属加工,电子加工,纺织机械等行业,SHANGTAO提供批发和零售,欢迎您的光临!


产品图片:

活性氧化铝瓷球是具有很多毛细管道的白色球粒,有很多毛细孔通道,这些孔道的表面有较高的活性,能?#20113;?#20307;,蒸汽,液体的水份具有选择吸附本领。在一定条件下?#31245;?#28145;度?#32433;錚?/SPAN>70以下的露点,饱?#28034;稍?/SPAN>175400加热除水而复活,能进行多次,还?#32433;?#26579;污的氧、氢、二氧化硫中吸附润滑?#22270;?#20854;它油类蒸汽,并可做催化剂或载体。广泛用于石化、炼油、电子、乙烯、丙烯、空气等?#31245;?#35013;置,已在全国许多双氧水厂,化肥厂,制氧厂和石油化工炼油单位使用,并取得了良好效果。 

水处理用活性球:

白色球状多孔性颗粒,粒度均匀,表面光滑,机械强度大,吸湿性强,吸水后不胀不裂保持原状,产品无毒、无味、无臭,不溶于水及有机溶剂。
本品用作高***水的除***?#31890;?#26159;一种具有大比表面积的分子吸附剂。当原水的PH值?#22270;?#24230;?#31995;褪保?#38500;***容量较高,大于4.0mg/g,还可用于饮水除***。
粒径一般为1-3mm2-4mm3-5mm,使用时与水有较大的接触面积,比表面积指标高达280/g以上,微?#36164;?#37327;巨大,可保证对水中的***离子有很强的吸附能力和较高的除***容量。

指标名称

单位

技术要求

AL2O3

92

92

SiO2

0.10

0.10

Fe2O3

0.04

0.04

Na2O

0.3

0.3

灼烧减量

7.0

7.0

松装密度

0.75

0.7

比表面积

300

300

孔容

0.40

0.40

破碎强度

40(1-2mm)

60(2-3mm)

双氧水用活性氧化铝球

晶型:γ- AL2O3
  分子式:AL2O3?nH2O(00.8) 
  分子量:102<分子量≤117

  物化性质:本品为白色、球状多孔性物质;无毒、无臭、无味、不溶于水、酯、烃、醇、等有机溶?#31890;?#20855;有在水?#22270;?#20013;不粉化、不变软、澄清度高,使用寿命长,对蒽醌衍生物降解和再生能力强等优点,是蒽醌法生产双氧水的专用吸附剂。本产品除吸附工作液中的碱以外,对氢化降解物有很强的再生能力,可将氢化反应中增加的降解物转化成有效蒽醌,保证了总有效蒽醌量的稳定,有利于氧化反应的进行,并减少了蒽醌的添加量,节?#21058;?#36816;行成本。同?#20445;?#32771;虑到再生的需要,双氧水用氧化铝保证了良好的机械性能,再生后的活性变化较小。 

  生产双氧水专用吸附剂活性球(粒度可根据用户要求加工)

指标名称

单位

技术要求

AL2O3

%

92

92

SiO2

%

0.10

0.10

Fe2O3

%

0.04

0.04

Na2O

%

0.3-1.0

0.3-1.0

灼烧减量

%

7.0

7.0

松装密度

g/ml

0.65-0.70

0.65-0.70

比表面积

/g

200

200

孔容

ml/g

0.40

0.40

吸水率

%

52

52

晶相

 

γ- AL2O3

γ- AL2O3

破碎强度

N/

803-5mm

904-6mm

                     AL2O3=100-SiO2+ Fe2O3+ Na2O+灼减

活性氧化铝?#31245;?#21058;

 白色球状多孔性颗粒,粒度均匀,表面光滑,机械强度大,吸湿性强,吸水后不胀不裂保持原状,无毒、无嗅、不溶于水、乙醇。  
  
  在一定的操作条件和再生条件下,该产品?#27597;稍?#28145;度高达露点温度-70度以下,本品可用作高***饮水的除***剂(除***容量大)、烷基苯生产中循环烷烃?#32784;?**剂、变压器油?#32784;?#37240;再生剂、用作制氧工业、纺织工业、电?#26377;?#19994;气体?#31245;錚?#33258;动化仪表风?#27597;稍鎩?#20197;及在化肥、石油化工?#31245;?#31561;行业作?#31245;?#21058;、净化剂(露点?#32433;?SPAN lang=EN-US>-40
)、在空?#20013;?#19994;变压吸附露点?#32433;?SPAN lang=EN-US>-55度。是一种微量水深度?#31245;?#30340;高效?#31245;?#21058;。非常适用于无热再生装置。 (25kg/袋

  ?#31245;?#21058;用活性氧化铝球(粒度可根据用户要求加工,从1-12mm 

指标名称

单位

技术要求

AL2O3

%

92

92

92

92

92

92

SiO2

%

0.10

0.10

0.10

0.10

0.10

0.10

Fe2O3

%

0.04

0.04

0.04

0.04

0.04

0.04

Na2O

%

0.45

0.45

0.45

0.45

0.45

0.45

静态吸附容量

%

18±1

18±1

17±1

17±1

17±1

17±1

吸水率

%

50

50

50

50

50

50

松装密度

g/ml

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

比表面积

m2/g

300

300

300

300

300

300

孔容

ml/g

0.40

0.40

0.40

0.40

0.40

0.40

强度

N/

150(3-5mm)

180(4-6mm)

220(5-7mm)

240(6-8mm)

300(6-10mm)

350(10-12mm)

                    AL2O3=100-SiO2+ Fe2O3+ Na2O+灼减) 

Active alumina ceramic ball is white spherulite with many capillary channels and the surface of these hole channels have higher activity.They have the ability to choose and adsorb water of gas,steam and liquid.The drying depth can reach below -70 dew point under certain condition.Saturation can relive at 175-400 after heating and getting rid of water.This can proceed for many times.They can also absorb lubricating oil from polluted oxygen,hydrogen,sulfur dioxide and other oil steam.And can be used as activator or carrier.Widely used in landification,oil refining,electron,ethylene,propylene,air ect drying fitting.Have beening used in hydrogen peroxide factory,fertilizer factory,oxygen production factory and petroleum chemical plant.And they have gain good effect. 

Active ball used for water treatment

The white ball shape have porosity,even granularity,glazed surface,good mechanical strength,strong moisture absorption,no expand or crack and keep original state after water absorption.Innocuity,insipidity,scentlessness, insoluble in water and organic solvent.

It can be used as fluoride absorbent for high FI water.It is one kind of molecule sorbent with large specific surface.When the PH value of raw water and alkalinity are lower,the capability of removing FI is higher,>4.0mg/g,it can be used for arsenic removing of water.

The diameter of ball is 1-3mm,2-4mm,3-5mm.When using,there will be larger interface with water.The specific surface index can reach above 280 m2/g.The quantity of micropore is huge,which can guarantee the strong absorption ability for FI hydronium in water and higher capability of FI removing.

Item

Unit

Technique requirement

AL2O3

≥92

≥92

SiO2

≤0.10

≤0.10

Fe2O3

≤0.04

≤0.04

Na2O

≤0.3

≤0.3

Firing decrement

≤ 7.0

≤ 7.0

Low bulk density

≤0.75

≤0.7

Special surface area

≥300

≥300

Pore volume

≥0.40

≥0.40

Crushing strength

≥40(1-2mm)

≥60(2-3mm)

Active alumina ball used for aqueous hydrogen peroxide

Crystal form: γ- AL2O3

Molecular formula: AL2O3?nH2O(0

Molecular weight: 102< Molecular weight≤117 

Physical character:

white,ball shaped,porous substance; Innocuity,insipidity,scentlessness, insoluble in water and organic solvent such as ester,hydrocarbon,mellow.Strong points:no powder, no softness, high degree of clarity,long life span,degradation and regeneration ability for AQ derivatives,the special sorbent for aqueous hydrogen peroxide produced by AQ method.Except adsorption of alkali in working liquid,the item have strong regeneration ability to hydrogenation degradation substance.It can transform degradation substance increased in hydrogenation reaction into effective anthraquinone,guarantee the stability of effective anthraquinone,make for the process of oxygenation reaction,reduce the addition of anthraquinone,save the operating cost.At the same time,in consideration of regeneration, aqueous hydrogen peroxide alumina guarantee good mechanical performance.The activity after regeneration change little.

Special sorbent active ball for aqueous hydrogen peroxide production,the granularity can be customed according to the requirement.

Item

Unit

Technique requirement

AL2O3

%

≥92

≥92

SiO2

%

≤0.10

≤0.10

Fe2O3

%

≤0.04

≤0.04

Na2O

%

0.3-1.0

0.3-1.0

Firing decrement

%

≤7.0

≤7.0

Low bulk density

g/ml

0.65-0.70

0.65-0.70

Special surface area

m2/g

≥200

≥200

Pore volume

ml/g

≥0.40

≥0.40

Water absorption

%

≥52

≥52

Crystal phase

 

γ- AL2O3

γ- AL2O3

Crushing strength

N/grain

≥803-5mm

≥904-6mm

               AL2O3=100-SiO2+ Fe2O3+ Na2O+ Firing decrement

Active alumina desiccant

White ball shaped,porous granule,even granularity,fine surface,large mechanical strength,strong moisture absorption, no expand or crack and keep original state after water absorption.Innocuity,insipidity,scentlessness, insoluble in water and ethanol.

In the condition of operation and regeneration,the drying depth of item can reach below -70 dew point temperature.The item can be used as fluoride absorbent for high FI drinking water(big capacity of fluoride absorbent), de-fluorination for cycled alkane in the production of alkyl benzene, deacidificatio regenerant of transformer oil,gas dryness in oxygen production industry,spin industry,electron industry,aeolian dryness of automatic instrument and used as desiccant and purificant (dew point can reach-40 C) in fertilizer,petroleum chemical industry ect,in air separation column industry,transformation adsorption dew point can reach -55 C.It is a kind of high efficiency desiccant of micro amount of water depth dryness.It is very suitable for apyrexia regeneration devise(25kgs/bag)

Active alumina ball used for desiccant,its granularity can be produced based on the requirement,from 1-12mm.

Item

Unit

Technique requirement

AL2O3

%

≥92

≥92

≥92

≥92

≥92

≥92

SiO2

%

≤0.10

≤0.10

≤0.10

≤0.10

≤0.10

≤0.10

Fe2O3

%

≤0.04

≤0.04

≤0.04

≤0.04

≤0.04

≤0.04

Na2O

%

≤0.45

≤0.45

≤0.45

≤0.45

≤0.45

≤0.45

Static adsorption capacity

%

18±1

18±1

17±1

17±1

17±1

17±1

Water absorption

%

≥50

≥50

≥50

≥50

≥50

≥50

Low bulk density

g/ml

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

0.65-0.75

Special surface area

m2/g

≥300

≥300

≥300

≥300

≥300

≥300

Pore volume

ml/g

≥0.40

≥0.40

≥0.40

≥0.40

≥0.40

≥0.40

Strength

N/grain

≥150(3-5mm)

≥180(4-6mm)

≥220(5-7mm)

≥240(6-8mm)

≥300(6-10mm)

≥350(10-12mm)

               AL2O3=100-SiO2+ Fe2O3+ Na2O+ Firing decrement

 

氧化锆耐磨陶瓷球

氧化锆陶瓷球,在常温下具有高的强度?#36879;?#38887;性、耐磨性好、?#36879;?#28201;?#36879;?#34432;、刚度高、不导磁、电绝缘。氧化锆陶瓷球在600℃?#20445;?#24378;度、硬度几乎不变其密度为6.00g/cm3,热膨胀率接近金属若膨胀率,可与金属接合使用。适用于轴承,密封件等。高纯氧化锆微珠(TZPCeramicsbeads)是目前最为理想的研磨质介。现已广泛应用于非金属矿、涂料、油墨、油漆、染料、钛白粉、农药、磁?#22278;?#26009;等行业物料的超细研磨与分散。

  主要技术参数

ZrO2含量 真密度 松装密度 抗弯强度 断裂韧性 硬度(HRA) 

97% >6.0/cm33.7g/cm3 ≥1000Mpa12-14Mpa。m1/2 ≥90

  规格(mm):φ0.5-0.80.8-1.01.0-1.21.2-1.41.4-1.61.6-2.02.0-2.52.5-3.05-5.5 6-6.5 7-7.5 10-10.5

  主要性能 

研磨效率高:钇稳定TZP氧化锆陶瓷微珠比重是普通氧化锆珠的1.6倍,同等条件下具有更高的研磨效率。 流动性好:产品圆整度好,表面光滑,对设备的磨损较其它磨介都低。 耐冲击、低磨?#27169;篢ZP氧化锆陶瓷微珠韧性好,在高速、高浓度的机器中不开?#36873;?#24320;剥离,磨耗只有硅酸锆珠的2/1。 使用成本低:选用本产品一定会为您带来诸如介质磨耗、电耗、人工、设备等综合成本的降低,产品质量大幅度提高。

主要技术参数

ZrO2含量:95.2%  

真密度?#28023;?.05g/cm3
抗弯强度:≥1000Mpa
断裂韧性: 12-14Mpa
硬度(HRA): ≥90
优质的氧化锆研磨介质,常用规格
规格有0.1-0.2毫米 ,
0.2-0.4: 0.4-0.6; 0.6-0.8;0.8-1.0.
1.0-1.2;1.2-1.4;1.4-1.6;1.6-1.8;1.8-2.0;
2.0-2.2;2.2-2.4;2.4-2.6;2.6-2.8;2.8-3.0;3.0-3.2;3.2-3.4;3.4-3.6;3.6-4.0;
4.0-4.3;4.3-4.8;4.8-5.20;5.3-5.5;5.5-5.8;6;6.5;8
以上锆球均为滚动成型


球状

5;7;10;12;15;17;20
25;30;40;50


圆柱形状

3*3   4*4
5.5*5.5;7.5*7.5;10*10;12.7*12.7;15*15


以上为干压成型


 


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