Anhydrous formaldehyde plant

SL TEC has close to ten years experience in based on silver contact process(or silver catalyzed process). A lower methanol consumption, higher formalin product concentration, high export steam capacity and ease of operation are our features, which makes it the best technical and economically viable solution.

Every unit operation incl. methanol evaporation, catalytic reaction, absorption, off-gas treatment has optional design to at best satisfy the customer’s needs.

We provide one-stop package solutions from the , manufacture, erection, commissioning, startup to training, with the production capacity of 6,000TPA – 120,000TPA and the formaldehyde product concentration varying from 37-55%. And according to the customer’s different needs, there are totally 7 (seven) optional processes as follows:

1) Traditional Bubble Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin

2) New Evaporator + Absorber with 3 (three) Concentration Gradients to produce 37% formalin

3) Off-gas Circulation + Re-boiler + Absorber with 3 (three) Concentration Gradients to produce 37-42% formalin

4) Off-gas Circulation + Re-boiler + Absorber with 3 (three) Concentration Gradients to produce 37-55% formalin

5) Off-gas Circulation + Evaporation Column + Absorber with 6 (six) Concentration Gradients to produce 37-55% formalin

6) Off-gas Circulation + Multipurpose Evaporator + Absorber with 6 (six) Concentration Gradients to produce 37-55% formalin

Other supplier products

	Methylal Refining Technology China	Air Separation Packing Air Separation Unit (ASU) Packing Air Separation Packing Air Separation Packing Technology Distillation Technolo...
	Titanium Dioxide	Titanium dioxide, also known as  or titania, is the naturally occuring oxide of titanium,. When used as a pigment, it is called titanium white,Pig...
	Methylal Refining Technology China	Formaldehyde Plant SL TEC has close to ten years experience in formaldehyde production technology based on silver contact process(or silver ca...
	Proprietary Technology and Plants	Sec-Butyl Acetate Plant Proprietary Technology and Plants Technology Introduction: There are two prevailing processes for sec-butyl acetate (SBA...
	Proprietary Technology and Plants China	Acetate Series Technology Proprietary Technology and Plants TechnologyIntrodction Acetate as green solvents are widely used in all fields. Our c...

供应产品

Same products

	MOBILUX EP 0 16KG Lithium Complex Grease	卖方: 广东聚广恒自动化设备有限公司	Mobilux EP 0grease is a brown lithium complex grease that provides good low temperature pumpabili...
	Nisin	卖方: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.	Nisin, a natural antimicrobial peptide, has various applications in the food industry due to its ...
	Nisin	卖方: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.	Nisin is considered a natural preservative because it is derived from the fermentation of bacteri...
	Nisin	卖方: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.	Nisin is a natural antimicrobial peptide produced by certain strains of the bacterium Lactococcus...
	Nisin Quality Manufacturer	卖方: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd.	In some cases, the addition of nisin allows dairy products to be preserved without the need for e...