| 型號(hào) : | LTSD | 外觀 : | 白色球狀 |
| 品牌 : | 龍騰順達(dá) | 脫色率 : | 96％ |
| 有效物質(zhì)含量 : | 95％ | 參考用量 : | 500 |
| CAS : | 國標(biāo) |
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氧化鋁球簡介
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? ? ? ?氧化鋁球是一種具有多孔性高分散度的固體物料，主要成分為氧化鋁（92），產(chǎn)品比重大，能大幅度提高研磨效率，降低研磨時(shí)間，節(jié)省能耗，降低成本，同時(shí)有效增加磨機(jī)有效容積，從而增加研磨物料的加入量；產(chǎn)品硬度高，磨耗低，能大大延長研磨體的使用壽命；產(chǎn)品白度高，不會(huì)對(duì)被研磨物料的顏色產(chǎn)生影響。
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? ? ? ?活性氧化鋁球是一種多孔性、高分散度的固體材料，?活性氧化鋁球外觀為白色球狀多孔性顆粒，粒度均勻，表面光滑有很大的比表面積，其微孔表面具備催化作用所要求的特性，如吸附性能、除氟性能、干燥性能、表面活性、優(yōu)良的熱穩(wěn)定性等，活性氧化鋁球機(jī)械強(qiáng)度大、吸濕性強(qiáng)，吸水后不脹不裂保持原狀，無毒、無臭、不溶于水、乙醇，對(duì)氟有很強(qiáng)的吸附性，?活性氧化鋁球用于高氟地區(qū)飲用水的除氟。
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? ? ? ?氧化鋁球根據(jù)不同的氧化鋁含量，可以分為三個(gè)級(jí)別：
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? ? ? ?1、6065氧化鋁含量為中鋁球；
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? ? ? ?2、7580氧化鋁含量為中高鋁球；
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? ? ? ?3、90以上氧化鋁含量為高鋁球；高鋁球又細(xì)分為90瓷、92瓷、95瓷。
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氧化鋁球特性
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? ? ? ?1、巨大的內(nèi)表面積和大的孔隙率，吸附劑 是具有高度疏松結(jié)構(gòu)和巨大暴露表面的多孔物質(zhì)。包括顆粒的外表面和內(nèi)表面，而內(nèi)表面總是比外表面大得多。這些內(nèi)部孔道通常都很小，有的寬度只有幾個(gè)分子的直徑，但數(shù)量較大，這是由吸附劑的孔隙率決定的，因此，要求吸附劑要有很大的孔隙率。
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? ? ? ?2、對(duì)不同的氣體要具有選擇性的吸附作用工業(yè)上應(yīng)用吸附劑的目的，就是為了對(duì)某些氣體組分有選擇地吸附，從而達(dá)到分離氣體混合物的目的。因此要求所選的吸附劑對(duì)所要吸附的氣體具有很高的選擇性。
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? ? ? ?3、吸附容量要大吸附劑的吸附容量是指一定溫度下，對(duì)于一定的吸附質(zhì)濃度，單位質(zhì)量的吸附劑所能吸附的較大吸附質(zhì)質(zhì)量。吸附容量大小的影響因素很多，它包括吸附劑的表面大小，孔隙率大小和孔徑分布的合理性，還與分子的較性以及吸附劑分子上官能團(tuán)的性質(zhì)有關(guān)。
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氧化鋁球用途
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? ? ? ?氧化鋁球用于非金屬礦產(chǎn)品粉料（如硅酸鋯、高嶺土、重質(zhì)碳酸鈣等）及電子工業(yè)、非金屬礦產(chǎn)品深加工、建筑衛(wèi)生瓷、涂料、油墨、造紙、填料、染料等行業(yè)的物料研磨與分散和金屬件的拋光使用；氧化鋁球用于各型研磨和拋光設(shè)備；氧化鋁球用于液體除氟除砷；氧化鋁球用于水處理吸附劑；氧化鋁球用于壓縮機(jī)干燥劑；氧化鋁球用于變壓器吸附劑；氧化鋁球用于化工催化載體。
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? ? ? ?活性氧化鋁球用于石油化工、化肥工業(yè)用作催化劑、催化劑載體?，F(xiàn)代凈水活性氧化鋁又具有吸附特性，因而活性氧化鋁球用作氣體和液體的干燥劑、氣體凈化的吸附劑、飲用水除氟劑、工業(yè)污水的顏色和氣味消除劑等。
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? ? ? ?活性氧化鋁球與硅膠不同，不僅含有無定形的凝膠，還含有氫氧化物晶體形成的鋼性骨架結(jié)構(gòu)，因而很穩(wěn)定，浸入水中也不會(huì)軟化、溶脹或崩裂，耐磨抗沖擊。變壓器的脫酸再生劑、用作制氧工業(yè)、紡織工業(yè)、電子行業(yè)氣體干燥，自動(dòng)化儀表風(fēng)的干燥、以及在化肥、石油化工干燥等行業(yè)作干燥、凈化劑（露點(diǎn)可達(dá)-40度）、在空分行業(yè)變壓吸附露點(diǎn)可達(dá)-55度，是一種微量水深度干燥的 干燥劑。
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寧夏龍騰順達(dá)活性炭有限公司
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聯(lián) 系 人 ：唐芷文
手??? 機(jī) ：
Q??? Q? ：3195997413
郵?? 箱 ： 3195997413@qq.com
地??? 址 ：寧夏石嘴山市大武口區(qū)白銀北路以東
網(wǎng)??? 址 ：*
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Introduction to alumina ball
Alumina ball is a porous high dispersion of solid materials, main ingredients for alumina (92 or higher), product than major, can greatly improve the grinding efficiency, reduce the milling time, save energy, reduce cost, at the same time effectively increase mill effective volume, thus increasing the amount of grinding material; High hardness and low attrition, which can greatly prolong the life of the grinding body. The products are high in white and will not affect the color of the abrasive material.
Activated alumina ball is a kind of porous, high dispersion of solid materials, activated alumina ball appearance for white spherical porous particle, particle size uniform, smooth surface has a large specific surface area, its microporous surface has the catalytic effect of the required features, such as adsorption, fluoride in performance, drying performance, such as surface activity, good thermal stability, activated alumina ball strong mechanical strength, moisture absorption, water absorption after expanding crack remains intact, non-toxic, odorless, insoluble in water, ethanol, of fluoride has a strong adsorption, activated alumina ball used in the high fluoride area fluoride in drinking water.
Alumina balls can be divided into three levels based on different amounts of alumina:
60 - 65 percent alumina ball;
2, 75 - 80 alumina content is a medium-high alumina ball;
More than 90 alumina content is high alumina ball; The high aluminum ball is divided into 90 porcelain, 92 porcelain and 95 porcelain.
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The characteristics of alumina ball
There is a large inner surface area and large porosity, and adsorbent is porous material with highly porous structures and large exposed surfaces. This includes the outer surface of the particle and the inner surface, which is always much larger than the outer surface. These inner channels are usually small, with a width of only a few molecules, but a large number, determined by the porosity of the adsorbent. Therefore, the requirement for adsorption should be very high porosity;
2, for the adsorption effect of different gases to selective adsorbent in industrial application, the purpose of is to selectively adsorption of some gas composition, so as to achieve the purpose of the separation of gas mixture. Therefore, the selected adsorbent can be highly selective in the gas to be adsorbed.
3, the larger adsorption capacity of the adsorbent adsorption capacity refers to certain temperature, for a certain concentration of the adsorbate, unit mass of adsorbent adsorption of the larger mass quality. Many factors that affect the size of the adsorption capacity, which includes the surface of the adsorbent size, porosity and pore size distribution to the size of the rationality, also more sex and adsorbent molecules and molecular on the nature of the functional groups;
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Use of alumina sphere
Alumina ball for non-metallic mineral powder (such as zirconium silicate, etc.), kaolin, calcium carbonate and the electronics industry, deep processing of non-metallic minerals, building sanitary ceramics, coatings, printing ink, paper making, packing materials, dyes and other industries grinding and dispersing and polishing of metal parts used; The alumina ball is used for all kinds of grinding and polishing equipment. The aluminum oxide ball is used for liquid defluorinated arsenic; Aluminum oxide is used for water treatment adsorbent; Aluminum oxide ball for compressor drying agent; The alumina ball is used for the transformer adsorbent. The alumina ball is used for the catalytic carrier of chemical industry.
The active alumina pellets are used in petroleum chemical, fertilizer industry as catalyst and catalyst carrier. Modern water purification activated alumina adsorption characteristics, thus activated alumina ball used in gas and liquid desiccant, gas purification of adsorbent, drinking water fluoride agent, color and smell eliminating agent of industrial wastewater, etc.
Activated alumina ball, unlike the silicone, not only contain amorphous gel, still contain hydroxide crystal formation of the skeleton structure rigidity, thus is stable, the water will not soften, swelling or cleft, impact abrasion resistance. 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. It is an efficient desiccant that is extremely dry in a small amount of water.
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Ningxia longteng activated charcoal co., LTD
Lian: zhi wen
Hand machine:
Q: 3195997413
Mailboxes: 3195997413@qq.com
Site: east of baiyin, the great wukou district of ningxia
Site: *? SPM = 0.0.0.0. SSEfoR
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寧夏龍騰順達(dá)活性炭有限公司
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聯(lián) 系 人 ：唐芷文
手??? 機(jī) ：
Q??? Q? ：3195997413
郵?? 箱 ： 3195997413@qq.com
地??? 址 ：寧夏石嘴山市大武口區(qū)白銀北路以東
網(wǎng)???址 ：*
