Biogas plant fermentation desulfurization storage holder biogas filling station and biogas generator complete equipments (1600502108240)

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Product Overview




Product nameSodium-alkali desulfurization
Applicable IndustriesRestaurant, Home Use, Other, Farms, Hotels, Building Material Shops, Printing Shops, Machinery Repair Shops, Food & Beverage Shops, Garment Shops, Advertising Company, Manufacturing Plant, Food & Beverage Factory, Construction works , Retail, Energy & Mining, Food Shop
Showroom LocationNone
Video outgoing-inspectionNot Available
Machinery Test ReportNot Available
Marketing TypeNew Product 2020
Warranty of core components1 Year
Warranty1 Year
Place of OriginJiangsu,China
Core ComponentsPressure vessel, PLC, sprayer, Pump
Brand NameTG

The flue gas enters the desulfurization tower from the bottom of the tower through the flue. In the desulfurization tower, several layers (depending on the specific situation) of swirl plates are arranged. The swirl plate tower has good gas-liquid contact conditions. The lye sprayed from the top of the tower is atomized on the swirl plate to make the flue gas The SO2 in the liquid is fully absorbed and reacted with the sprayed lye. The clean flue gas after desulfurization and washing is dehydrated by the demister and then enters the heat exchanger, and the heated flue gas is discharged into the atmosphere through the chimney through the induced draft fan.

The double-alkali method uses a sodium-based desulfurizer for desulfurization in the tower. Due to the strong alkalinity of the sodium-based desulfurizer, the solubility of the reaction product after absorbing sulfur dioxide is large, and it will not cause supersaturated crystallization and cause scaling and blocking problems. On the other hand, the desulfurization product is discharged into the regeneration tank for reduction and regeneration with calcium hydroxide, and the regenerated sodium-based desulfurizer is sent back to the desulfurization tower for recycling. The dual-alkali desulfurization process reduces investment and operating costs, and is more suitable for desulfurization transformation of small and medium-sized boilers.


The dual-alkali flue gas desulfurization technology uses sodium hydroxide solution as the starting desulfurization agent, and the prepared sodium hydroxide solution is directly injected into the desulfurization tower to wash and remove SO2 in the flue gas to achieve the purpose of flue gas desulfurization, and then the desulfurization product is desulfurized. The agent regeneration tank is reduced to sodium hydroxide and then returned to the desulfurization tower for recycling. The desulfurization process mainly includes five parts: (1) absorbent preparation and supplementation; (2) absorbent slurry spraying; (3) contact and mixing of mist droplets in the tower and flue gas; (4) regeneration tank slurry reduction of sodium base; (5) Gypsum dehydration treatment.

material ready


plate cutting


rolling assembling


welding assemble

inside welding


inspect and painting


paing after inspect


delivery to the site

Q: Why choose us?

A:We have been producing products for over 20 years. What we offer is a good product at a reasonably price.

Q:Can I customize the product?

A:Abosolutely. We can customize products according to your design and make your own brand logo. Also we can the package the products according to your request. We can also accept OEM orders.

Q: Can I have free samples?

A:Sorry, we cannot provide samples, we can design suitable products according to your requirements.

Q:What''s the delivery time?

A:normally 15 days after deposit. and can be negotiated.

Q:How to order?

A: Inquiry - Quotation - Negotiation - PO/PI - Mass production - Book Space - Balance/Deliver - Further.

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