800-1200碘值果壳活性炭 果壳活性炭可出口

联系方式

公司名称：承德万洋活性炭厂

公司地址：承德县下板城工业区

陈经理

果壳活性炭简介 

       黑色颗粒状果壳活性炭，选用优质杏壳、桃壳、枣壳等果壳为原料，活性炭采用炭化、活化、过热蒸气催化等工艺精制而成，外观为黑色不定型颗粒，经系列生产工艺加工而成的一种活性炭。具有耐磨强度好、空隙发达、吸附性能高、强度高、易再生、经济耐用等优点，广泛应用于生活、工业、液相吸附、水质净化、气相吸附。特别适用于电厂、石化、炼油厂、印染纺织业、食品饮料、医药用水、电子高纯水、生活饮用水、工业中水回用等行业。更能有效吸附水中的游离氯、酚、硫、油、胶质、农药残留物和其他有机污染物，余氯、半脱氯值，以及有机溶剂的回收等。

果壳活性炭四大特性

       1、催化特性：由于果壳活性炭和载持物之间会形成络合物，这种络合物催化剂使催化活性大增，活性炭在许多吸附过程中伴有催化反应，表现出催化剂的活性。特异的表面含氧化合物或络合物的存在，对多种反应具有催化剂的活性。果壳活性炭发达的细孔结构、巨大的内表面积和很好的耐热性、耐酸性、耐碱性，可作为催化剂的载体。     

       2、果壳活性炭机械特性：粒度、栈密度、体积密度和颗粒密度、强度、耐磨性。这些机械性质直接影响果壳活性炭应用。     

       3、化学特性：果壳活性炭的吸附性既取决于孔隙结构，又取决于化学组成。果壳活性炭含少量的化学结合、功能团开工的氧和氢。这些表面上含有的氧化物和络合物，有些来自原料的衍生物，有些是在活化时、活化后由空气或水蒸气的作用而生成。有时还会生成表面硫化物和氯化物。在活化中原料所含矿物质集中到活性炭里成为灰分，灰分的主要成分是碱金属和碱土金属的盐类。果壳活性炭的灰分含量可经水洗或酸洗的处理而降低。     

       4、吸附特性：果壳活性炭是一种很细小的炭粒有很大的表面积，而且炭粒中还有更细小的孔毛细管。这种毛细管具有很强的吸附能力，由于炭粒的表面积很大，所以能与气体（杂质）充分接触。当这些气体（杂质）碰到毛细管被吸附，起净化作用。

果壳活性炭理化指标 

果壳活性炭用途

       1、用于液相吸附类果壳活性炭
       自来水，工业用水，电镀废水，纯净水，饮料，食品，医药用水净化及电子超纯水制备。
       蔗糖、木糖、味精、药品、柠檬酸、化工产品、食品添加剂的脱色、精制和去杂质纯化过滤。
       油脂、油品、汽油、柴油的脱色、除杂、除味、酒类及饮料的净化、除臭、除杂。
       精细化工、医药化工、生物制药过程产品提纯、精制、脱色、过滤。
       环保工程废水、生活废水净化、脱色、脱臭、降COD。

       2、用于气相吸附类果壳活性炭
       苯、甲苯、二甲、油气、CS2等有机溶剂吸附与回收。
       过滤嘴、装修除味、室内空气净化（甲醛，苯等的去除），工业用气的净化（如CO2、N2等)。
       石化行业生产、 净化、脱硫、除臭、废气的治理。
       生化、油漆工业、地下场所、皮革工厂、动物饲养场所的空气净化、脱臭。
       烟道气的臭气吸附、硫化物吸附，汞蒸汽的去除，降低戴奥辛的生成。

       3、用于高要求领域果壳活性炭
       催化剂及催化剂载体（钯炭催化剂、钌炭催化剂、铑炭催化剂、铂炭催化剂），贵重金属催化剂及合成金刚石、黄金提取。
       血液净化、汽车炭罐、高性能燃料电池、双电层超级电容器、锂电池负极材料、贮能材料、军事、航天等高要求领域。

活性炭注意事项

       1、活性炭在运输过程中，防止与坚硬物质混状，不可踩、踏，以防炭粒破碎，影响质量。

       2、储存应储存于多孔型吸附剂，所以在运输储存和使用过程中，都要 防止水浸，因水浸后，大量水充满活性空隙，使其失去作用。

       3、活性炭防止焦油类物质在使用过程中，应禁止焦油类物质带入活性炭床，以免堵塞活性炭空隙，使其失去吸附作用。较好有除焦设备净化气体。

       4、防火活性炭在储存或运输时，防止与火源直接接触，以防着火、活性炭再生时避免进氧并再生彻底，再生后必须用蒸汽冷却降至80以下，否则温度高，遇氧，活性炭自燃。

活性炭吸附简介

       活性炭对水体中的挥发性有机物有比较好的吸附效果，可使水体中各种挥发性有机物去除率达到2565

       活性炭对挥发性有机物与可提取有机物吸附有着较大的差别。挥发性有机物随分子量的增大，其吸附效果越好，而可提取有机物随分子量的减小，其吸附效果越好。这主要是由于挥发性的有机物主要是一些极性比较小的有机物，而可提取的有机物是极性比较大的有机物，活性炭本身可以看作是一个非极性吸附剂，对水中非极性物质的吸附能力大于极性物质的吸附能力。而且，吸附质分子大小与活性炭呈一定比例时，较有利于吸附。对于极性较小的分子，分子量越大，越有利于吸附。

       活性炭对水体中各种有机物的吸附有非常大的竞争性，其对各种有机物吸附量的大小不仅与有机物的分子结构有关，而且与水体中有机物种类的多寡有关。同时，对于挥发性有机物与可提取有机物，它们在活性炭上的吸附量与分子量的大小关系截然相反。可提取有机物随分子量的增大，其吸附性能减弱;而挥发性有机物随分子量增大起吸附性能亦增大。

英文翻译

Contact information:

Company Name: Chengde Wanyang Activated Carbon Factory

Address: Chengde County xiabancheng Industrial Zone

Contact: Chen Manage

Nut shell activated carbon

Black granular nut shell activated carbon, select high-quality apricot shell, peach shell, jujube fruit shell as raw material, such as shell activated carbon by carbonization and activation, such as overheated steam catalytic process refined but become, the appearance of a black amorphous particles, the series production craft processing and become a kind of active carbon.Developed has good wear resistance strength, gap, high adsorption, high strength, easy regeneration, economic and durable, etc, are widely used in the life, industry, liquid adsorption, water purification, gas phase adsorption.Especially suitable for power plants, petrochemical, oil refinery, printing and dyeing textile, food and beverage, medicine, water, high pure water, drinking water, industrial water reuse and other industries.More effectively the water absorption of free chlorine, phenol, sulfur, oil, gelatin, pesticide residues and other organic pollutants, residual chlorine, half dechlorination values, as well as organic solvent recovery and so on.
Nut shell activated carbon four features
1, catalytic properties: due to the nut shell activated carbon and the content will form between complex, this complex catalyst has increased, the catalytic activity of activated carbon in many accompanied by catalytic reaction, adsorption process showed the activity of catalyst.The existence of specific surface oxygen compound or a complex, for a variety of reactions with the activity of catalyst.Nut shell activated carbon developed pore structure, large surface area and good heat resistance, acid resistance, alkali resistance, can be used as the carrier of catalyst.     
2, nut shell activated carbon, mechanical properties, particle size, bulk density, volume density and particle density, strength and wear resistance.These mechanical properties directly affect the nut shell activated carbon applications.     
3, chemical properties, nut shell activated carbon adsorption depends on both the pore structure, and depending on the chemical composition.Nut shell activated carbon containing a small amount of chemical combination and functional group construction of oxygen and hydrogen.On the surface of oxides and complex, some derivatives from raw materials, some of them are at the time of activation, activated after generated by air or steam.Sometimes generate surface sulphate and chloride.Raw material contained in the activation of mineral concentration to become the ash content in the activated carbon, the main composition of ash is alkali metal and alkaline earth metal salts.Nut shell activated carbon ash content can be reduced by water or acid treatment.     
4, adsorption properties, nut shell activated carbon is a kind of very small granular has a large surface area, and more tiny holes in the granular - capillary.The capillary has very strong adsorption capacity, due to the granular surface area is large, so a good contact with with gas (impurities).When these gases (impurities) encounter capillary by adsorption, purifying effect.

Nut shell activated carbon use
1, used in liquid phase adsorption type nut shell activated carbon
Tap water, industrial water, electroplating waste water, pure water, beverage, food, medicine, water purification and electronic ultrapure water preparation.
Sucrose, xylose, monosodium glutamate, medicine, citric acid, chemical products, food additives, decolorizing, refining and purification filter.
Grease, oil, gasoline, diesel oil decolorization, removing impurity, in addition to taste, wine and beverage purification, deodorization, removing impurity.
Fine chemical products, medicine, chemical, biological, pharmaceutical process purification, refining, bleaching and filtering.
Environmental protection engineering of waste water, life wastewater cleaning, decoloring, deodorization, COD reduction.
2, used in the gas phase adsorption nut shell activated carbon
Benzene, toluene, xylene, acetone, and CS2 and other organic solvent adsorption and recovery of oil and gas.
Cigarette filter tip, in addition to taste, decorate indoor air purification (removal of formaldehyde, benzene, etc), industrial gas purification (e.g., CO2, N2, etc.).
Petrochemical industry production, gas purification, desulfurization, deodorant, exhaust gas treatment.
Biochemical, paint industry, leather factory, animal feed, underground places places of air purification and deodorization.
Adsorption of stack gas odor and sulphide, removing of mercury steam, reducing the generation of dioxin.
3, nut shell activated carbon used in high demand areas
Catalyst and catalyst carrier (palladium, ruthenium catalyst carbon catalyst, rhodium, platinum catalyst carbon catalyst), precious metal catalyst and synthetic diamond, gold extraction.
Blood purification, auto carbon tank, high-performance fuel cells, electric double layer, lithium battery cathode materials, super capacitor can storage materials, military, aerospace fields such as requirement.
Activated carbon
1, the activated carbon in the process of transportation, prevent and hard material mix, do not step on, step, in case of carbon particle breakage, affect the quality.
2, storage should be stored in the groove adsorbent, more so in the process of transportation storage and use, will absolutely prevent water immersion, due to flooding, after a lot of water is full of activity space, lose its effect.
3, activated charcoal to prevent tar material in use process, should be prohibited from tar class material to the activated carbon bed, lest jam activated carbon, lose its adsorption.It is better for decoking equipment to purify the gas.
4, fire activated carbon during storage or transportation, avoid direct contact with fire, in case of fire, into the oxygen and regeneration completely avoid when activated carbon regeneration, regeneration after have to use steam cooling down to under 80 , otherwise the temperature is high, meet oxygen, activated carbon combustion.
Activated carbon adsorption
Activated carbon to volatile organic compounds in water body has better adsorption effect, can make all kinds of volatile organic compounds in water removal rate reached 25 65.Compare a variety of different molecular weight organic compound adsorption law can be seen that for volatile organic compounds, the larger the molecular weight, the higher the removal rate of them.This is similar to phenol adsorption law of cationic light yellow, namely for small molecule organic matter in water, the larger the molecular weight, the more easily by activated carbon adsorption.Activated carbon to extractable organic matter under molecular weight is less than 480 had a very good removal efficiency, and on the macromolecular organic matter removal efficiency is very low.This is mainly due to the microporous structure of the activated carbon empty asked steric effect, too large organic molecules to the interior of activated carbon pore, only on the surface of activated carbon adsorption, so that it effectively on activated carbon adsorption decline, leading to the adsorption efficiency is small.
Activated carbon can be extracted volatile organic compounds and organic adsorption has a larger difference.Volatile organic compounds with the molecular weight increased, and its adsorption effect, the better, and the decrease of the extractable organic compounds with molecular weight, the better its adsorption effect.This is mainly due to the volatile organic matter is mainly some smaller polarity organic matter, and the extractable organic matter is the polarity of organic material, activated carbon itself can be thought of as a non-polar adsorbent, the adsorption capacity of nonpolar substances in water is greater than the polar material adsorption ability.And the size of the adsorbate molecule and activated carbon show a certain proportion, the most conducive to the adsorption.For small polar molecules, molecular weight, the greater the more conducive to the adsorption.
Activated carbon for the adsorption of various organic compounds in water has great competitive, its size of various organic adsorption is not only related to the molecular structure of organic matter, but also related to the types of organic matter in water amount.At the same time, for can be extracted volatile organic compounds and organic compounds, they are on the activated carbon adsorption quantity and the size of the molecular weight of the opposite relationship.Extractable organic matter along with the increase of molecular weight and its adsorption performance;The volatile organic compounds with the increase of molecular weight adsorption performance has also increased.

产品图片

联系方式

公司名称：承德万洋活性炭厂

公司地址：承德县下板城工业区

陈经理

Contact information:

Company Name: Chengde Wanyang Activated Carbon Factory

Address: Chengde County xiabancheng Industrial Zone

Contact: Chen Manage