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 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 design, 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
-High Conversion Yield
-Low Methanol Consumption
-Large Steam Export
-Easy Operation
-Long Service Life of Reactor
-Low Formic Acid Content in Formalin Product
在线联系供应商
Other supplier products
| 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... | |
| ECH production process by glycerin method | ECH production process by glycerin method Product Description Epichlorohydrin is the main raw material for the production of epoxy resin. It is a... | |
| SL TEC 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 for... | |
| Phenol Alkylation Plant | Phenol Alkylation Plant Product Description Alkyl phenolis produced by the alkylation of phenol by reacting with olefin, aliphatic alcohol, or ch... | |
| Fixed Bed Process Hydrogen Peroxide Plant | Fixed Bed Process Hydrogen PeroxidePlant Product Description There are several methods for hydrogen peroxide production and manufacturing, among ... |
Same products
| MTFH63-211GRB-11A36 11Pin PH1.27mm Vertical Dual Row Female Header | 卖方: MTCONN ELECTRONICS CO.,LTD | This dual-row vertical surface-mount (SMT) gold-plated headerfeatures a 1.27mm pitch design with ... | |
| HM Pumex Grinding Machine | 卖方: Shenzhen JuYongNeng Technology Co., Ltd | HM Pumex Grinding Machine Product Description Name TSP HM3/6-75 S/Z... | |
| UV Detector | 卖方: 淮安市鑫盛制药设备有限公司 | A DAC column,or Dynamic Axial Compression column,is a self-packingcolumn used for separation in l... | |
| China manufacturer Turbine bolt electric heater ZJ-17-T4 for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer Turbine bolt electric heater ZJ-17-T4 for power generation Is YOYIK for the u... | |
| China factory Turbine bolt electric heater ZJ-20-16 for power station Deyang | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory Turbine bolt electric heater ZJ-20-16 for power station Deyang YOYIK have power pl... |
















