1000碘值土壤改良用木质粉状活性炭 比表面积大 现货

　 木质粉状活性炭以果壳，木屑为原料，采用 法生产法，孔隙结构复杂，吸附容量大、 粉状活性炭过滤等特性。主要适用于各种氨基酸工业，精制糖脱色、味精工业、葡萄糖工业、淀粉糖工业、化学助剂、染料中间体、食品添加剂、药品制剂等高色素溶液的脱色、提纯、除臭、除杂。
木质粉状活性炭工艺：
　 粉状活性炭以果壳，木屑 为原料，经特殊生产工艺加工而成，有物理法、化学法两种。经水蒸气活化后，
精制处理，粉碎而成。本品外观为黑色粉末状，在一般溶液下均不溶解。无臭无味，具有比表面积大吸附能力强、纯度高、滤速快、质量稳定，具有絮凝效应和助滤效应等特点。广泛适用于食品、医药、味精化工等产品的脱色、除杂精制。也可以用于水的净化处理。
一、化学法粉状活性炭
外观：为黑色粉末，无臭，无味，在一般溶媒中均不溶解。
　 　性能：以木屑和果壳为原料， 、 为活化剂，经碳化、活化精制而成，成品吸附能力优异，杂质含量低。
　 　用途：适用于葡萄糖蔗糖、麦芽糖等糖类的脱色相精制，以及柠檬酸、胱胺酸、油脂、化工产品中大分子色素的去除、提纯和精制。
　　化学法粉状活性炭品种指标：
　　 项目 GB/T1380.3-1999
亚甲基兰，m1/0.1g
焦糖脱色率，　 100
水分 10
PH值 3-8
灰分含量， 3
酸溶物含量， 1
铁含量， 0.05
氯化物含量， 0.2
二、物理法粉状活性炭
　 性质：以果壳和木屑为原料，经蒸汽活化后，加工处理，粉碎而成，外观为黑色细微粉末状，无毒、无味,具有比表面积大，吸附能力强。
　　用途：本品适用于化工、污水 等产品的脱色、除杂，适用于水的净化处理。
　　物理法粉状活性炭品种指标：
GB/T1380.4-1999
亚甲基兰，m1/0.1g 11
焦糖脱色率，　
水分 10
PH值 5-7
灰分含量， 3
酸溶物含量， 0.8
铁含量， 0.02
氯化物含量， 0.1
三、 法粉状活性炭
　　以 法生产的粉状活性炭，具有复杂的中孔结构和的比表面积，吸附容量大、过滤速度快，不含锌盐之特性。广泛适用于食品工业的糖类、谷氨酸及盐，乳酸及盐、柠檬酸 动植物蛋白、生化制品、医药中间体、维生素、 等产品的脱色、精制、除臭、去杂。

Woodiness powder activated carbon with high quality wood chips as raw materials, such as by using zinc chloride production, has developed the pore structure, large adsorption capacity, fast powder activated carbon filter.

Woodiness powder activated carbon process:

The powdered activated carbon, chemical method

Performance: by the high quality wood chips and fruit shell as raw materials, zinc chloride, phosphoric acid as activator, refined through carbonization, activation, product excellent adsorption ability, low content of impurities.

Second, the physical method of powder activated carbon

Properties: high-quality fruit shell and sawdust as raw material, after steam activation, refined processing, grinding and become, appearance is fine black powder, non-toxic, tasteless, has a large specific surface area, strong adsorption ability.

Three, phosphate powdered activated carbon

Powdered activated carbon by phosphoric acid method production, has developed the pore structure and developed specific surface area, large adsorption capacity, fast filtering, the characteristics of no zinc salt. Widely used in food industry of sugar, glutamic acid and salt, salt, citric acid and lactic acid and its salt, wine, spices, animal and plant protein, the biochemical products and pharmaceutical intermediates, vitamins, antibiotics, and other products of decolorizing, refining to miscellaneous, deodorization,.

　 粉末活性炭在水处理水中突发嗅味、工业污染物方面有很好的应用。2005年9-11月期间，由于密云水库嗅味物质含量高，就采用了在输水管道中投加粉末炭的技术，有效地去除了异味。受到 和苯污染期间，11月26-30日当污染水流经过处理，达到了水质要求。在使用粉末炭时，必须根据所要去除污染物的种类和浓度进行吸附试验，以确定活性炭种类和所需的粉炭量。投加粉末炭之前，应先将炭粉制成炭浆定量均匀的加入水中，接触时间越长，除污染效果越好。在粉末炭的使用过程中还应注意以下安全问题；当粉尘浓度达到一定比例时遇明火易发生，故操作间禁止吸烟、火花及明火；应避免与氧化剂混放；由于粉末炭颗粒小、轻，在使用时应注意粉尘污染，操作员须配备防尘口罩，避免吸入肺中。
　　生产的针剂炭，杂质少、纯度高、滤速快、具有脱色、净化、提纯等性能，主要用于各种注射药剂的脱色、精制和除去“热源”。亦可用维生素C及其它原料药的脱色，脱色力强、滤速快、适用于医药、农药、中西原药的脱色、精制。并具有吸收肠道病菌、解毒作用。

Powder activated carbon in the treatment of sudden water smell and has very good application, industrial pollutants. During the September 11, 2005, as a result of miyun reservoir the smelling matter content is high, Beijing tap water group 9 waterworks is adopted with charcoal powder in the water pipe technology, effectively removed odor. During the period of nitrobenzene and benzene songhua river pollution, 30 November 26 - when the polluted water by the Harbin, Harbin city water supply and drainage group under the guidance of the ministry of construction experts, using 9 waterworks technology timely treatment of nitrobenzene in water, water quality requirements.

粉状活性炭的碘值识别方法
　　在无检测设备的情况下如何简单识别活性炭吸附值的高低呢这里介绍几种比较容易的方法供参考:
　　1、直接看厂家提供的指标
　　2、看体积：要想提高活性炭的吸附性能，只有尽可能多地在活性炭上制造孔隙结构，孔隙越多，活性炭越酥松，相对密度也就会越轻，因此好的活性炭手感上会比较轻，在同等重量包装的情况下，性能好的活性炭会比劣质活性炭体积大许多。
　　3、看气泡。将一小把活性炭投入水中，由于水的渗透作用，水会逐渐浸入活性炭的孔隙结构中，迫使孔隙中的空 出，从而产生一连串的极为细小的气泡，在水中拉出一条细小的气泡线，同时 会发出丝丝的气泡声，十分有趣。这种现象发生得越剧烈，持续时间越长，活性炭的吸附性就越好。
　　4、看脱色能力。活性炭吸附能力的另一个表现就是脱色能力，活性炭具有能将有色液体变成浅色或无色。

Powdered activated carbon iodine value recognition method

In the case of no detection equipment how simple identification of activated carbon adsorption value of high and low Here are several easy method for reference:

1, direct manufacturers provide indicators

2, see volume: to improve the adsorption performance of activated carbon, only as much as possible in producing activated carbon pore structure, porosity, the more the degeneration the activated carbon, relative density and the more light.

3, see air bubbles. Will be put into the water, a handful of activated carbon due to the effect of penetration of the water, the water will gradually into the pore structure of activated carbon, force the air out of pore, resulting in a series of extremely tiny air bubbles, pull out a tiny bubbles lines in the water, at the same time have a bit of bubbles, is very interesting. This happens the more severe, the longer the duration, activated carbon adsorption is better.

4, see decolorizing ability. Another manifestation of activated carbon adsorption capacity is decolorizing ability

温县恒大净水材料厂

厂 址：河南温县北冷工业区

李宁
手 机：
Q Q ：1903436614
邮 箱：1903436614 @qq.com
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Wenxian County Hengda water purification material factory
Factory address: Henan Wenxian County Beileng Industrial Zone
Contact: Li Ting
Hand machine:
Q Q:1903436614
Mail box: 1903436614 @qq.com
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温县恒大净水材料厂

厂 址：河南温县北冷工业区

李宁
手 机：
Q Q ：1903436614
邮 箱：1903436614 @qq.com
网 址：*