汽车内净化空气专用炭包 椰壳活性炭包

椰壳活性炭介绍：

椰壳活性炭采用越南、印尼、菲律宾等国家进口优质椰壳为原料，利用世界先进的美国多回转炉，经科学配方，精制而成。产品孔隙发达，吸附容量大，脱色、除臭快，产品强度高，使用寿命长，种类齐全，分别为黄金椰壳活性炭、净水椰壳活性炭、味精精制椰壳活性炭、石化脱硫醇专用椰壳活性炭、维尼纶触媒椰壳活性炭、乙烯脱盐水椰壳活性炭、香烟过滤咀椰壳活性炭等等，椰壳活性炭广泛应用于食品、医疗矿山、冶金、石化、炼钢、烟草、精细化工等行业。

椰壳活性炭的吸附性能影响因素：

活性炭的吸附能力与水温的高低、水质的好坏等有一定关系。水温越高，活性炭的吸附能力就越强；若水温高达30℃以上时，吸附能力达到极限，并有逐渐降低的可能。当水质呈酸性时，活性炭对阴离子物质的吸附能力便相对减弱；当水质呈碱性时，活性炭对阳离子物质的吸附能力减弱。所以，水质的PH不稳定，也会影响到活性炭的吸附能力。

椰壳活性炭理化指标：

椰壳活性炭使用范围及好处：
椰子壳活性炭对于黄金矿山的炭浆、堆浸法提金工业，具有耐磨强度好，吸附性能高，使用时间久等特点，对纯净水、高纯水净化有极好的效能。是饮料工业、啤酒及高级净化水设备的理想材料。
椰子壳活性炭对于化工、石化、炼焦、环保等行业的气体分离与回收及对SO2、氯苯、辛烷、乙胺、二甲基苯、环已烷、甲醚、嗅化氢、二氧化硫、二硫化碳、氯乙烯、甲醇、丙酮、氧化氮等二恶英等工业有害气体的净化处理。应用于各炼油厂成品油无碱脱硫醇I型工业催化剂（磺化钛氰钴或聚钛氰钴）载体。

黄金提炼过程：
1.混汞法提金
混汞法提金工艺是一种古老的提金工艺，既简便，又经济，适于粗粒单体金的回收。我国不少黄金矿山还沿用这一方法。随着黄金生产的发展和科学技术进步，混汞法提金工艺也不断得到了改进和完善。由于环境保护要求日益严格，有的矿山取消了混汞作业，为重选、浮选和氰化法提金工艺所取代。在黄金生产中，根据矿石性质改为混汞加浮选联合流程，总回收率提高7.81%(混汞回收率达64.6%)，尾矿品位由0.74g/t降到0.32g/t，年获效益为158万元。混汞法提金工艺关键在于如何采取防护措施，消除汞毒污染。
 2.氰化法提金工艺　

 氰化法提金工艺是现代从矿石或精矿中提取金的主要方法。氰化法提金工艺包括：氰化浸出、浸出矿浆的洗涤过滤、氰化液或氰化矿浆中金的提取和成品的冶炼等几个基本工序。我国黄金矿山现有氰化厂基本采用两类提金工艺流程，一类是以浓密机进行连续逆流洗涤，用锌粉置换沉淀回收金的所谓常规氰化法提金工艺流程（CCD法和CCF法），另一类则是无须过滤洗涤，采用活性炭直接从氰化矿浆中吸附回收金的无过滤氰化炭浆工艺流程(CIP法和CIL法)。

椰壳活性炭注意事项： 　　

1、运输与装卸：活性炭在运输过程中，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，以减少炭粒破碎，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，防止受潮和吸附空气中其它物质，影响使用效果。严禁与有毒有害气体或易挥发物质混放，存放要远离污染源。

3、严禁水浸：活性炭属于多孔性吸附类物质，所以在运输、储存和使用过程中，都要绝对防止水浸，因水浸后，水填充了活性孔隙，减少了活性炭比表面与气体的直接接触，严重影响使用效果。

4、防止焦油类物质：在使用过程中，应禁止焦油类粘稠物质进入活性炭床，以免堵塞活性炭孔隙或遮盖了活性炭展开表面，使气体不能与活性炭展开表面接触，失去应用效果，如气体中含有此类物质，应在气体进入活性炭床前进行清除（最好有除焦设备）以达到好的应用效果。

5、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，再生后必须用蒸气冷却降至800℃以下，否则温度高，遇氧，活性炭自燃。

6、使用：装填时应先筛去因搬运产生的碎粒与粉尘。然后层层均匀铺开，不得从进料孔处直接倒入，以免使大小颗粒装填不均，最终造成气体偏流，影响使用效果。装填结束，开车前应先吹空，吹出活性炭表面粘附粉尘，避免开车后粉尘带入后工段而影响正常生产。

7、安全需知：湿的活性炭需要从空气中除去氧，在安全密闭的容器内氧的消耗会造成有毒的环境，假如工人进到含有活性炭的容器内适当取样或低含氧空间作业，应遵守国家相关标准及作业规范。

椰壳活性炭规格：

椰壳净水活性炭：4-8 6-126-10 12-20 10-2424-4848-60 60-100目等。
椰壳除味活性炭：4-86-126-10 12-20 10-2424-4848-60 60-100目等。

椰壳黄金提取活性炭：4-86-1212-2020-5040-60等。

椰壳活性炭包装：

小包：25kg/装，大包：吨袋。塑料编织袋外加内衬，产品应存放在室内干燥处。

联系方式：

平泉县鸿德活性炭厂
地址：河北承德平泉县杨树岭镇双庙村
联系人：陈曦
电话：15933675139
座机：0314-6030803
传真：0314-6030803
QQ：1840227310
邮箱：1840227310@qq.com
网址：http://pqhdhxt.cn.alibaba.com

Coconut shell activated carbon is introduced:

Coconut shell activated carbon with Vietnam, Indonesia, the Philippines and other countries import high-quality coconut shell as raw material, using the world advanced more than the United States back to the converter, through scientific formula, refined but become. Pore developed products, large adsorption capacity, quick decoloration, deodorization, products with high strength and long service life, complete kinds, respectively golden coconut shell activated carbon coconut shell activated carbon, water purification, MSG refined coconut shell activated carbon, coconut shell activated carbon for petrochemical thiol off, vinylon catalyst coconut shell activated carbon, coconut shell activated carbon ethylene desalted water, cigarette filter tip of coconut shell activated carbon, etc., coconut shell activated carbon is widely used in food, medical, mining, metallurgy, petrochemical, steel, tobacco, chemical industry, etc.

Coconut shell activated carbon: adsorption performance influence factors

Activated carbon adsorption ability and level of water temperature, water quality is good or bad has a certain relationship. The higher the water temperature, activated carbon adsorption ability is stronger; If the water temperature as high as 30℃above, adsorption capacity of the limit, and has the potential to gradually reduce. When acidic water, the activated carbon adsorption capacity for anionic substances are relatively less; When water is alkaline, activated carbon adsorption capacity of cation material reduced. Therefore, the PH of water quality is not stable, will also affect the adsorption ability of active carbon.

Coconut shell activated carbon using range and benefits:

Coconut shell activated carbon for gold mining of coal slurry, heap leaching of gold industry, has good abrasive resistance, high adsorption performance, characteristics, use time waiting for pure water, high pure water purification has an excellent performance. Is the beverage industry, beer and ideal material of advanced water purification equipment.

Coconut shell activated carbon for chemical, petrochemical, coking, environmental protection industries of gas separation and recycling of SO2, chlorobenzene, octane, ethylamine, dimethyl benzene, cyclohexane, methyl ether, olfactory hydrogen, sulfur dioxide, carbon disulfide, vinyl chloride, methanol, acetone, nitrogen oxides, etc. The purification of industrial harmful gas such as dioxin. Applied to the oil refinery alkali free thiol off type I industrial catalyst (titanium sulfonated melamine cobalt titanium cobalt or poly (melamine) carrier.

Gold extraction process:

1. The gold amalgamation method

Amalgamation method of leaching gold technique is a kind of ancient gold craft, is simple, and economical, suitable for coarse grain of monomer recovery of gold. Many gold mines in our country still continue to use this method. With the development of gold production and the progress of science and technology, gold amalgamation method technology is constantly improved and perfected. Due to increasingly stringent environmental protection requirements, some mines cancelled amalgamated homework, first choose, flotation, cyanidation leaching gold technique. In gold production, according to the joint to be the properties of amalgam and ore flotation process, the total recovery rate increased by 7.81% (amalgamation recovery rate was 64.6%), grade of tailings from 0.74 g to 0.32 g/t/t, received benefits for RMB 1.58 million per year. Amalgamation method of leaching gold technique is the key to how to take protective measures for elimination of toxic mercury pollution.

2. The cyanidation leaching gold technique

Cyanidation leaching gold technology is the modern main method to extract gold from ore or concentrate. Cyanidation process include: gold cyanide leaching, leaching pulp washing filtering, liquid cyanide or the cyanide pulp cicc\'s extraction and refining of finished goods, etc. Several basic working procedure. Gold mines in our country existing basic USES two kinds of gold cyanide plant technological process, kind of in shock for continuous countercurrent washing machine, with dust replacement precipitation recycling the so-called conventional cyanidation of gold process and CCF (CCD), the other is without filtering, washing, active carbon adsorption of recovery of gold from cyanide pulp directly without filtering cyaniding carbon slurry process (CIP and CIL method).

Note for the coconut shell activated carbon:

1, transportation and loading and unloading: activated carbon in the process of transportation, shall not use iron hook towing, should prevent mixed with the solid material, not strong vibration, friction, hit, hit, it is forbidden to throw, should be light light discharge, in order to reduce carbon grain breakage and influence use. 2. Storage: should be stored in a cool and dry place, prevent both inside and outside packing bag is broken, and prevent from moisture and other substances in the air, adsorption effect use effect. It is strictly prohibited and mixed with toxic or harmful gas or volatile substances, to stay away from pollution sources. 3, it is strictly prohibited under water: belongs to the porous activated carbon adsorption, so in the process of transportation, storage and use, will absolutely prevent water, after water immersion, water filled pore activity and reduce the ratio of activated carbon surface direct contact with gas, seriously affect the use effect. 4, prevent tar material: in use process, should be banned from tar class viscous material into the activated carbon bed, lest jam pore or cover the surface activated carbon, activated carbon gas cannot contact with activated carbon on the surface, losing application effect, such as gas contains such material, should be cleaned before the gas enters the activated carbon bed (had better have decoking equipment) in order to achieve good application effect. 5, fire prevention: activated carbon during storage or transportation, prevent direct contact with fire, in case of fire. Regeneration completely into the oxygen and avoid when activated carbon regeneration, regeneration must be steam after cooling down to under 800℃, otherwise the temperature is high, meet oxygen, active coal spontaneous combustion. 6, use: sieve to for handling when loading should be the debris and dust. Then layer upon layer evenly spread out, can not directly pour from the feed opening, lest make uneven loading of particles size, resulting in gas flow deviation, effect use effect. Blow air should be taken before loading end, drive, blow out activated carbon surface adhesion of dust, avoid driving after dust into section and affect the normal production. 7, security requirements: wet activated carbon to remove oxygen from the air, the oxygen consumption in the security airtight container can cause toxic environments, if workers into the container containing activated carbon suitable sampling or low oxygen space operations, shall comply with the relevant national standard and working standard.

联系方式：

平泉县鸿德活性炭厂
地址：河北承德平泉县杨树岭镇双庙村
联系人：陈曦
电话：15933675139
座机：0314-6030803
传真：0314-6030803
QQ：1840227310
邮箱：1840227310@qq.com
网址：http://pqhdhxt.cn.alibaba.com