China supplier Biogas scrubber tower for biogas desulfurization

China supplier Biogas scrubber tower for biogas desulfurization Product Description  China supplier Biogas scrubber tower for biogas desulfurization adopts the method of combining physics and chemistry. The absorbing agent NaOH, Ca(OH)2 or Na2CO3 react with H2S, and translate H2S into sulphur.
The technology of desulphurization, regeneration, sulfur melting or filter processing has the advantage of being efficient and simple, easy to manage, and low cost of operation.     The main equipment China supplier Biogas scrubber tower for biogas desulfurization system includes these main equipments:

No.	Equipment Name	No.	Equipment Name
1	Cooling tower	7	Rich liquid trough
2	Spray desulfurization tower	8	Solution preparation tank
3	Padding desulfurization tower	9	Roots blower
4	Regeneration tank	10	Regeneration pump
5	Sulfur foam tank	11	Desulfurization pump
6	Recycle tank

  working principle  1. Alkaline solutions absorb H2S: Na2CO3+H2S==NaHS+NaHCO3 NaHCO3+H2S==NaHS+H2CO3   2. Hydrogen sulfide ion being oxidized into sulphur 2NaHS+O2(888)==2S+2NaOH Note: 888 is a kind of desulfurization catalyst   3. Desulfurization catalyst regenerate [888]R+O2=[888]OX+R     Our Advantage  1. The equipment can run continuously in a long term for desulfurization. Using PH value to maintain the desulfurization efficiency, it has low operating costs. 2. The solution regenerates well and the sulfur does not accumulate to block tower. The regenerated sulfur particle is big, and the sulfur is easy to separate. At the same time, the desulfurization tower can be cleaned. 3. The solution is simple to mix and separate with strong chemical stability and easy to manage and operate.   Our Services  Pre-sales services: 1. The wide product range enables us to provide you with stand-alone machines or complete processing plants. 2. Based on your request and budget, our experts can provide efficient, reliable solutions.  3. Following your order we produce strictly, and before placing the order every customer is welcomed to visit our working machines or complete plant in the site. After-sales services: 4. Experienced technicians guidance is available on the phone, and on the internet. 5. One or more engineers will be dispatched to construction site to help install the machines. Necessary training about machine daily maintenance to local workers is also provided. Certifications   Company Information   Contact information