脱硫剂_副本.jpg

TS-115C脱硫吸附超碰97资源站,波多野结衣番号,亚洲图片区,吉吉影院

一、产品特点和应用范围

TS-115C型脱硫剂是一种转化吸收型脱剂,是我们在有机硫加氢转化,无机硫脱除净化的基础上,为适应以天然气、炼厂气、焦炉气为原料的合成氨厂。甲醇厂的生产需要而研制的新型高效双功能脱硫剂。该脱硫剂能使净化工艺缩短、投资成本降低。兼具有机硫加氢转化和脱硫的双效功能,特别适用于以炼厂气、天然气为原料的各种生产厂家脱硫净化的需要,同时适用于原料气含硫(包括有机硫)量较高时,原料气的粗脱硫,具有硫容高、操作方便、成本低等特点。

主要反应如下:

RSH + H2             RH + H2S

COS +H2              H2S + CO         

CS2 +4H2             CH4 + 2H2S

MnO + H2S              MnS + H2O      

 

二、化学组成和物理性能

主要化学组成

MnO2

物理性能

外观:       灰褐色条状物

粒度/mm:A:φ2.5×3~10;   

堆密度/kg·L-1 A:0.8~1.0 

三、技术指标

(1)原料气精脱硫:

操作压力/Mpa        常压~5.0

温度/℃              280~450

空速/h-1              ≤1000

进口含硫/ppm        ≤100

有机硫转化脱除率/%  ≥99

穿透硫容/%          ≥15

(2)原料气粗脱硫:

操作压力/Mpa        常压~5.0

温度/℃              280~400

空速/h-1              ≤1000

进口含硫/ppm        ≤800(有机硫含量≥90%)

出口含硫/ppm        ≤50

硫容/%              ≥20(Wt)

超碰97资源站,波多野结衣番号,亚洲图片区,吉吉影院层高与塔径比应大于3,建议采用双塔串联使用,以提高脱硫剂的利用率。

 

四、超碰97资源站,波多野结衣番号,亚洲图片区,吉吉影院的升温还原

TS-115C型超碰97资源站,波多野结衣番号,亚洲图片区,吉吉影院在使用前必须在还原性气氛中将MnO2还原为MnO后才具有脱硫活性,升温还原介质采用煤气(或半水煤气、天然气、合成气)和空气燃烧气中制得的含有一定量的H2和CO的燃烧气。还原过程采用惰性气体当床层热点下移后,床层温度在 350℃,氢浓度在20%左右,进出口氢浓度消耗无明显变化,无明显温升,无反应水析出,无氢耗,还原可告结束。

我们的产品出厂时已经为客户做好还原态。

五、包装、贮存

1.钢桶包装160公斤/桶  吨袋包装600KG/袋 内衬防潮塑料袋。

2.运输中尽量避免碰撞、摔滚,以免超碰97资源站,波多野结衣番号,亚洲图片区,吉吉影院粉化和包装损坏。

3.运输和贮存过程中,严防受潮。

4.应防止与其它化学品接触,以免影响其性能。

5.只要密封如初,贮存3~5年,并不影响其性能,照常使用。

 

TS-115C SULFUR REMOVAL CATALYST

 

1.  The characteristics and application scope

TS-115C - c type desulfurizer is a conversion absorption type desulfurizer,we on the basis of transformation organic sulfur hydrogenation and inorganic sulfur removal purification,  in order to adapt to natural gas, refinery gas, coke oven gas as the raw material of synthetic ammonia factory. Developing new high efficiency double function desulfurizer for methanol factory production needs. This desulfurizer can make purification process shortened, and the investment cost reduced. Both have the double function of transformation and desulfurization of organic sulfur hydrogenation, especially suitable for in refinery gas, natural gas as raw material to the needs of the various manufacturers of desulphurization purification, and is suitable for the raw material gas with high sulfur amount (including organic sulfur),  coarse feed gas desulfurization, has high sulfur capacity, convenient operation, low cost, etc.

The main reaction is as follows:

RSH + H2         RH + H2S

COS +H2          H2S + CO         

CS2 +4H2         CH4 + 2H2S

MnO + H2S            MnS + H2O      

2The chemical composition and physical properties

The main chemical composition

MnO2

physical performance

appearance:Taupe strings

granularity/mm:A:φ2.5×310;   

bulk density /kg·L-1 A0.81.0   

3Technical index

(1)feed gas fine desulfurization :

operating pressure /Mpa        normal pressure~5.0

temperature/℃              280450

air speed/h-1              1000

import sulfur containing /ppm        100

Organic sulfur removal rate /%  99

Breakthrough sulfur  capacity /%          15

2feed gas raw desulfurization

Operating pressure /Mpa        normal pressure~5.0

temperature/℃              280400

air speed /h-1              1000

import sulfur containing /ppm        800

The organic sulfur content90%)

export sulfur containing /ppm        50

sulfur capacity /%              20Wt

Catalyst layer and the tower diameter ratio should be greater than 3, recommended the twin towers in series, in order to improve the utilization of desulfurizer.

4temperature-rising reduction of the catalyst

TS-115C - c type catalyst before use must make MnO2  reduction for MnO in reducing atmosphere then has the desulfurization activity, reduction of medium using gas (or semi water gas, natural gas, syngas) and air combustion of gas will obtained the combustion gas which containing a certain amount of H2 and CO in it . Reduction process using inert gas when hot down bed, bed temperature at 350 , the concentration of hydrogen at about 20%, import and export of hydrogen consumption concentration has no obvious change, no obvious temperature rise, no reaction water precipitation , no hydrogen consumption and reduction can come to an end.

Our products have also square one for the customer.

5packaging and storage and transportation

a. Steel barrel packaging 160 kg/barrel, tons bag packaging 600 kg/bag lined with moisture-proof plastic bag

b. To avoid collision, and rolled in transportation so as to avoid damage catalyst pulverization and packaging。

c. In the process of transportation and storage, beware of be affected with damp.。

d. Should avoid contact with other chemicals, lest affect its performance。

e. As long as it sealed intact , 3 ~ 5 years storage, does not affect its performance, use as usual。


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