Formic acid production technology
Formic acid production technology
Agent Technology and Plants
Technical Features:
Methanol CarbonylationSynthesis of Formic Acid from Methyl Formate
Formic acid is an important chemical raw material for a wide range of uses. After the successful development and construction of methanol carbonylation of methyl formate 30,000 tons / year industrial plant, the company successfully developed methanol carbonylation of methyl formate , With a short process, easy to obtain raw materials, investment in the province, no waste emissions, the advantages of low production costs.
Performance:
Brief description of the process:
CO and methanol mixed with the catalyst after a certain pressure and temperature of the carbonylation reaction to form methyl formate, with methanol to absorb the tail gas entrainment of methyl formate, methanol, condensate back to the reactor. The crude product containing methyl formate is rectified in a pressurized distillation column, and the methyl formate product is withdrawn at the top of the column. The extracted product is filtered and removed to remove the spent catalyst and recycled to the reactor. Formic acid methyl ester mixed with water after preheating by the reactor into the formic acid hydrolysis reactor for hydrolysis reaction, the reaction of formic acid and methanol. The reaction solution is distilled, separated and distilled to produce the product formic acid; the unreacted methyl formate and the by-product methanol are recycled and recycled.
在线联系供应商
Other supplier products
 |
Acetic Acid Plant | Acetic Acid Plant Proprietary Technology and Plants SL TEC has 15 years experience in acetic acid industry from technology R&D, plant design, e... |
 |
Methylal Refining Technology China | Formic acid production technology Agent Technology and Plants Technical Features: Methanol CarbonylationSynthesis of Formic Acid from Me... |
 |
Acrylic Impact Resistant Modifier | is mainly used to improve the impact properties and processability of PVC. PVC is important among general plastics. It has high strength, low pri... |
 |
Formic acid production technology | There are totally four production processes forformic acid production, incl. Sodium Formate Process, Butane (light oil) Liquid Phase Oxidation Proc... |
 |
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... |
Same products
 |
LANRUI AA-12 4.2V 电源启动线，适用于 iPhone 和安卓手机 | 卖方: Phonefix | LANRUI AA-12 4.2V 电源启动线是一款专业的手机硬件诊断工具。这款多功能启动线支持 iPhone 8 系列至 17 Pro Max 机型，以及包括华为、三星、vivo、小米和 OP... |
 |
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... |
