椰殼活性炭介紹：

椰殼活性炭采用越南、印尼、菲律賓等椰殼為原料，利用世界先進的美國多回轉爐，經科學配方，精制而成。產品孔隙發達，吸附容量大，脫色、除臭快，產品強度高，使用壽命長，種類，分別為黃金椰殼活性炭、凈水椰殼活性炭、味精精制椰殼活性炭、石化脫硫醇 用椰殼活性炭、維尼綸觸媒椰殼活性炭、乙烯脫鹽水椰殼活性炭、香煙過濾咀椰殼活性炭等等，椰殼活性炭廣泛應用于食品、醫療礦山、冶金、石化、煉鋼、煙草、精細化工等行業。

椰殼活性炭的吸附性能影響因素：

活性炭的吸附能力與水溫的高低、水質的好壞等有一定關系。水溫越高，活性炭的吸附能力就越強；若水溫高達30℃以上時，吸附能力達到極限，并有逐漸降低的可能。當水質呈酸性時，活性炭對陰離子物質的吸附能力便相對減弱；當水質呈堿性時，活性炭對陽離子物質的吸附能力減弱。所以，水質的PH不穩定，也會影響到活性炭的吸附能力。

椰殼活性炭理化指標：

椰殼活性炭使用范圍及好處：
椰子殼活性炭對于黃金礦山的炭漿、堆浸法提金工業，具有耐磨強度好，吸附性能高，使用時間久等特點，對凈水、水凈化有好的效能。是飲料工業、啤酒及凈化水設備的理想材料。
椰子殼活性炭對于化工、石化、煉焦、環保等行業的氣體分離與回收及對SO2、氯苯、辛烷、乙胺、二甲基苯、環已烷、甲醚、嗅化氫、二氧化硫、二硫化碳、氯乙烯、甲醇、丙酮、氧化氮等二惡英等工業有害氣體的凈化處理。應用于各煉油廠成品油無堿脫硫醇I型工業催化劑（磺化鈦氰鈷或聚鈦氰鈷）載體。

黃金提煉過程：
1.混汞法提金
混汞法提金工藝是一種古老的提金工藝，既簡便，又經濟，適于粗粒單體金的回收。我國不少黃金礦山還沿用這一方法。隨著黃金生產的發展和科學技術進步，混汞法提金工藝也不斷得到了改進和完善。由于環境保護要求日益嚴格，有的礦山取消了混汞作業，為重選、浮選和氰化法提金工藝所取代。在黃金生產中，根據礦石性質改為混汞加浮選聯合流程，總回收率提高7.81%(混汞回收率達64.6%)，尾礦品位由0.74g/t降到0.32g/t，年獲效益為158萬元。混汞法提金工藝關鍵在于采取防護措施，消除汞毒污染。
2.氰化法提金工藝　

氰化法提金工藝是現代從礦石或精礦中提取金的主要方法。氰化法提金工藝包括：氰化浸出、浸出礦漿的洗滌過濾、氰化液或氰化礦漿中金的提取和成品的冶煉等幾個基本工序。我國黃金礦山現有氰化廠基本采用兩類提金工藝流程，一類是以濃密機進行連續逆流洗滌，用鋅粉置換沉淀回收金的所謂常規氰化法提金工藝流程（CCD法和CCF法），另一類則是無須過濾洗滌，采用活性炭直接從氰化礦漿中吸附回收金的無過濾氰化炭漿工藝流程(CIP法和CIL法)。

椰殼活性炭注意事項： 　　

1、運輸與裝卸：活性炭在運輸過程中，不得用鐵鉤拖拽，應防止與堅硬物質混裝，不可強烈振動、磨擦、踩、砸，嚴禁拋擲，應輕裝輕卸，以減少炭粒破碎，影響使用。

2、儲存：應儲存于陰涼干燥處，防止內外包裝袋破裂，防止受潮和吸附空氣中其它物質，影響使用效果。嚴禁與有毒有害氣體或易揮發物質混放，存放要遠離污染源。

3、嚴禁水浸：活性炭屬于多孔性吸附類物質，所以在運輸、儲存和使用過程中，都要防止水浸，因水浸后，水填充了活性孔隙，減少了活性炭比表面與氣體的直接接觸，嚴重影響使用效果。

4、防止焦油類物質：在使用過程中，應禁止焦油類粘稠物質進入活性炭床，以免堵塞活性炭孔隙或遮蓋了活性炭展開表面，使氣體不能與活性炭展開表面接觸，失去應用效果，如氣體中含有此類物質，應在氣體進入活性炭床前進行清除（較好有除焦設備）以達到好的應用效果。

5、防火：活性炭在儲存或運輸時，防止與火源直接接觸，以防著火。活性炭再生時避免進氧并再生徹底，再生后必須用蒸氣冷卻降至800℃以下，否則溫度高，遇氧，活性炭自燃。

6、使用：裝填時應先篩去因搬運產生的碎粒與粉塵。然后層層均勻鋪開，不得從進料孔處直接倒入，以免使大小顆粒裝填不均，終造成氣體偏流，影響使用效果。裝填結束，開車前應先吹空，吹出活性炭表面粘附粉塵，避免開車后粉塵帶入后工段而影響正常生產。

7、安全需知：濕的活性炭需要從空氣中除去氧，在安全密閉的容器內氧的消耗會造成有毒的環境，假如工人進到含有活性炭的容器內適當取樣或低含氧空間作業，應遵守相關標準及作業規范。

椰殼活性炭包裝：

小包：25kg/裝，大包：噸袋。塑料編織袋外加內襯，產品應存放在室內干燥處。

聯系方式：

平泉縣鴻德活性炭廠
地址：河北承德平泉縣楊樹嶺鎮雙廟村
聯系人：陳曦
電話：15933675139
QQ：1840227310
郵箱：1840227310@qq.com
網址：http://pqhdhxt.cn.alibaba.com

產品圖片：

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