脫硫劑一般指脫除燃料、原料或其他物料中的游離硫或硫化合物的藥劑;在污染物的控制和處理中主要指能去除廢氣中硫氧化物(包括SO2和SO3)所用的藥劑。各種堿性化合物都可作為脫硫劑。脫硫劑能使高硫煤在爐內(nèi)燃燒時(shí)生成鹽類固體物質(zhì)，減少二氧化硫氣體的排放，具有固硫，降煙等作用。
Desulfurizer generally refers to the agent for removing free sulfur or sulfur compounds from fuels, raw materials or other materials; In the control and treatment of pollutants, it mainly refers to the agents used to remove sulfur oxides (including SO2 and SO3) in waste gas. All kinds of alkaline compounds can be used as desulfurizers. Desulfurizer can make high sulfur coal generate salt solid substances when burning in the furnace, reduce the emission of sulfur dioxide gas, and has the functions of sulfur fixation and smoke reduction.
用途
purpose
主要用于半水煤氣、水煤氣、焦?fàn)t氣、天然氣、沼氣、石油化工及化肥生產(chǎn)中變換氣、CO 2 再生氣等氣體中硫化氫的脫除 。
It is mainly used to remove hydrogen sulfide from semi water gas, water gas, coke oven gas, natural gas, biogas, conversion gas, CO 2 regeneration gas and other gases in petrochemical and fertilizer production.
產(chǎn)品特點(diǎn)
Product features
1、脫硫精度高：進(jìn)口H2SI1000ppm時(shí)，出口H2S 0.05ppm，比普通Fe2O3的脫硫精度(1ppm)高20倍；
1. High desulfurization accuracy: when the inlet H2SI1000ppm, the outlet H2S is 0.05ppm, 20 times higher than the desulfurization accuracy (1ppm) of ordinary Fe2O3;
2、反應(yīng)速度快：使用空速1000-20000h-1比普通Fe2O3要高3—6倍；
2. Fast reaction speed: the airspeed of 1000-20000h-1 is 3-6 times higher than that of ordinary Fe2O3;
3、工作（透穿）硫容大：在1和2的條件下，一次性精脫H2S硫容有O2時(shí)為15—20%，是普通Fe2O3脫硫劑的3—6倍。
3. Large working (penetrating) sulfur capacity: under the conditions of 1 and 2, the sulfur capacity of one-time fine H2S removal with O2 is 15-20%, which is 3-6 times that of ordinary Fe2O3 desulfurizer.
4、強(qiáng)度好、耐水性好。水煮2h或浸泡30天不粉化、強(qiáng)度不變。
4. Good strength and water resistance. Boil for 2h or soak for 30 days without pulverization and strength change.
5、適用溫度范圍廣，5—90℃
5. Wide temperature range, 5-90 ℃
6、可在無O2或高CO2條件下應(yīng)用。無氧時(shí)精脫H2S硫容12—15%。
6. It can be used under the conditions of no O2 or high CO2. In the absence of oxygen, the sulfur capacity of fine H2S removal is 12-15%.
沼氣脫硫劑成分使用方法
Usage of components of biogas desulfurizer
1、 每噸煤加入本劑1.5-2.5Kg即可。
1. Add 1.5-2.5Kg of this agent to each ton of coal.
2、 將本劑充分溶解于水中，將此水溶液均勻地噴灑在需要加工成型或入爐前的燃煤上。
2. The agent is fully dissolved in water, and the aqueous solution is evenly sprayed on the coal that needs to be processed or put into the furnace.
3、 加放本品后，煤的含水量在12%為宜（每噸煤加水8-25Kg）。
3. After adding this product, the water content of coal should be 12% (8-25Kg per ton of coal).
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2022-12-30
