蜂窩沸石分子篩
Honeycomb zeolite molecular sieve
一、產(chǎn)品介紹(Product introduction)
沸石具有吸附性、離子交換性、催化和耐酸耐熱等性能,因此被用作吸附劑、離子交換劑和催化劑,也可用于氣體的干燥、凈化和污水處理等方面。
Zeolite has adsorption, ion exchange, catalytic and acid and heat resistance, so it is widely used as adsorbent, ion exchanger and catalyst, and can also be used for gas drying, purification and sewage treatment.
蜂窩沸石的主要材料是天然沸石,是由SiO2、Al2O3和堿性金屬或堿土金屬組成的無機微孔材料,其內(nèi)孔體積占總體積的40-50%,比表面積300-1000 m2/g,具有耐高溫、不可燃、良好的熱穩(wěn)定性和水熱穩(wěn)定性等特點。
The main material of honeycomb zeolite is natural zeolite, which is an inorganic microporous material composed of SiO2, Al2O3 and alkaline metal or alkaline earth metal, the internal pore volume accounts for 40-50% of the total volume, the specific surface area is 300-1000 m2/g, and it has the characteristics of high temperature resistance, non-combustible, good thermal stability and hydrothermal stability.
二、產(chǎn)品用途(Product Usage)
主要由廢氣預(yù)處理系統(tǒng)、分子篩轉(zhuǎn)輪濃縮吸附系統(tǒng)、脫附系統(tǒng)、冷卻干燥系統(tǒng)和自動控制系統(tǒng)等組成。
It is mainly composed of exhaust gas pretreatment system, molecular sieve rotary concentration adsorption system, desorption system, cooling and drying system and automatic control system.
具有耐高溫、不可燃、良好的熱穩(wěn)定性和水熱穩(wěn)定性等特點,是一種吸附性能好、無二次污染、可高溫再生的高效分子篩載體。
It has the characteristics of high temperature resistance, non-combustible, good thermal stability and hydrothermal stability, and is an efficient molecular sieve carrier with good adsorption performance, no secondary pollution and high temperature regeneration.
三、適用范圍(Scope of application)
適用于常溫、大風(fēng)量、中低濃度,易揮發(fā)的有機廢氣,主要包括一些有機溶劑如苯類、酮類、醛類、醚類、烷烴及其混合類等。
Suitable for room temperature, large air volume, low concentration, volatile organic waste gas, mainly including some organic solvents such as benzene, ketones, aldehydes, ethers, alkanes and their mixtures.
蜂窩沸石分子篩吸附脫附裝置,是指利用蜂窩沸石分子篩,吸附工業(yè)廢氣的凈化設(shè)備。
Honeycomb zeolite molecular sieve adsorption desorption device refers to the use of honeycomb zeolite molecular sieve to adsorb industrial waste gas purification equipment
四、技術(shù)指標(biāo)(Technical specifications)
序號 | 蜂窩活性炭 | 沸石分子篩 |
使用溫度 | 常溫30℃ | 常溫30℃ |
脫附溫度 | <150℃ | <400℃ |
Voc去將率 | 初次90%以上 | 說附50次之后效率保特0%以上 |
掉粉 | 大于10% | <02% |
沸點過低或過高的都不適合吸附 | 吸附的有機廢氣類別 | 說附,沸點過低的客易引超活性 |
適合所有大分子有機廢氣 | 炭著火沸過高的脫附不干凈。 | 單純吸附厘 |
60公斤/位方 | 50公斤/位方 | 比表面積 |
500-700/g | 400-600m2/g | 體積密度 |
0.45g/cm3 | 0.9g/cm' | 風(fēng)阻 |
700pa/M | 1000pa/M | 使用壽帶 |
<1年 | >5年 | 處理方式 |
危廢處理中心 | 暫未列入 | 脫附時間 |
>8小時 | <2小時 | 縱向耐守強度 |
0.8 | 0.7 | 橫向耐好強度 |
0.32 | 0.3 |