¥2900
1-19吨
¥2800
20-49吨
¥2700
≥50吨
起订量
≥1吨
总供应
10067吨
所在地
活性氧化铝球介绍
活性氧化铝球又名活性矾土,为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、无臭、不溶于水、乙醇,对氟有很强的吸附性,主要用于高氟地区饮用水的除氟。在催化剂中使用氧化铝的通常专称为活性氧化铝,它是一种多孔性、高分散度的固体材料,有很大的表面积,其微孔表面具备催化作用所要求的特性,如吸附性能、表面活性、优良的热稳定性等,所以广泛地被用作化学反应的催化剂和催化剂载体。高性能的活性氧化铝在不定形耐火材料配料中能带来以下好处:提高坯体密度、流动性、强度,提高二次莫来石生成量等,降低加水量和气孔率。此外,活性氧化铝还能做干燥剂,吸水量大、干燥速度快。
Activated alumina ball and activated alumina, white spherical porous particle, particle size uniform, smooth surface, mechanical strength, moisture absorption is strong, not expanding crack remains intact after water absorption, non-toxic, odorless, insoluble in water, ethanol, has very strong adsorption to fluorine, mainly used for high fluoride areas fluoride in drinking water. In the catalyst using alumina is usually called the activated alumina, it is a kind of porous, high dispersion of solid materials, there is a lot of surface area, its microporous surface has the catalytic effect of the required features, such as adsorption, surface activity, good thermal stability, etc., so it is widely used as a chemical reaction catalyst and catalyst carrier. High performance of activated alumina in monolithic refractories ingredients can bring the following benefits: enhance body density, mobility, strength, improve the secondary mullite generation, reduce the water content and porosity. In addition, the activated alumina also can do desiccant, water absorbing capacity big, fast drying speed.
活性氧化铝球分类
氧化铝球根据不同的氧化铝含量,可以分为三个级别:
1、60%—65%氧化铝含量为中铝球,
2、75%—80%氧化铝含量为中高铝球,
3、90%以上氧化铝含量为高铝球。高铝球又细分为90瓷、92瓷、95瓷。
Alumina ball, according to the different alumina content can be divided into three levels:
1, 60% - 65% alumina content for chinalco ball,
2, 75%, 80% alumina content is high aluminum ball,
3, more than 90% alumina content is high alumina ball. High alumina ball and subdivided into 90 porcelain, 92 porcelain, 95 porcelain.
活性氧化铝球用途
空压机专用活性氧化铝球是一种微水深度干燥剂,也是吸附极性分子的吸附剂。广泛用于石油裂解气、乙烯丙烯气的深度干燥和制氢、空分装置、仪表风干机的干燥、双氧水中氟化物处理,还可以去除废气中的硫气氢、二氧化碳、氟化氢、烃类等污染物质.对水有较强的亲和力,是一种微量水深度干燥用的干燥剂。
活性氧化铝球具有在使用介质中用水浸泡不变软、不膨胀、不粉化等特点,因此被广泛应用于石油化工中气相、液相干燥、纺织工业、空分制氧工业及自动化仪表风干燥。变压器的脱酸再生剂、用作制氧工业、纺织工业、电子行业气体干燥,自动化仪表风的干燥、以及在化肥、石油化工干燥等行业作干燥、净化剂(露点可达-40度)、在空 分行业变压吸附露点可达-55度。是一种微量水深度干燥的高效干燥剂。
活性氧化铝球还可以用于防潮干燥、空气分离、双氧水专用、变压吸附等方面。用于不同的方面对活性氧化铝的技术要求不一样。氧化铝球广泛应用于化学石油工业,尤其在净化像丁烯、乙烯等这类的化工原料时,它的吸附净化效果就很好,同时也可有效防止丁烯单体发生易构化反应。
Air compressor is special desiccant activated alumina ball is a kind of micro water depth, also adsorbent adsorption polar molecules. Widely used in petroleum cracking gas, the depth of the ethylene propylene gas dry and hydrogen production, dry air separation device, instrument air drying machine, fluoride in hydrogen peroxide treatment, also can remove the sulfur in the exhaust gas of hydrogen, carbon dioxide, hydrogen fluoride, hydrocarbon and other pollutants. Has the strong affinity to water, is a kind of trace water depth desiccant drying.
Has soaked in water for the same in the use of medium soft, not inflation, not pulverization, etc, therefore they are widely used in petroleum and chemical gas phase, liquid phase dry, textile industry, air separation oxygen and automation instrument air drying. Transformer acid regeneration agent, used as oxygen gas drying industry, textile industry, electronics industry, automation instrument air is dry, and in the chemical fertilizer, oil chemical industries for drying, dry cleaning agent (up to 40 degrees -) dew point, dew point pressure swing adsorption () in air separation industry can reach to 55 degrees. Trace water depth is a kind of efficient desiccant drying.
Activated alumina ball can also be used for moisture dry, air separation, hydrogen peroxide, variable pressure adsorption, etc. Used in different areas is not the same as the technical requirements of activated alumina. Alumina balls are widely used in chemical industry, especially in purification such as ethylene butene, chemical raw materials, its adsorption purification effect is good, but also can effectively prevent the butene monomer structure reaction.
活性氧化铝球运输储存
现代净水活性氧化铝为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、无臭、不溶于水、乙醇,对氟有很强的吸附性,主要用于高氟地区饮用水的除氟。
1、运输与装卸:氧化铝球在运输过程中,不得用铁钩拖拽,应防止与坚硬物质混装,不可强烈振动、磨擦、踩、砸,严禁抛掷,应轻装轻卸,以减少包装破碎,影响使用。
2、储存:应储存于阴凉干燥处,防止内外包装袋破裂,防止受潮和其它物质,影响使用效果、存放要远离污染源。
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外观 : | 白色球状 |
品牌 : | 松承 |
脱色率 : | 95(%) |
有效物质含量 : | 92(%) |
参考用量 : | 按要求 |
CAS : | 1302-74-5 |
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