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, engineering, and operation, has several reference plants and can ensure the safe, long term and stable running of the plant.
Our advantages lie in the following aspect:
1) The stability of catalyst is better compared to other process
2) The activity is better
3) The selectivity is higher
4) The process flow is short
5) Less equipment is required
6) The investment is lower
7) The enginery consumption is lower
Our process starts from methanol and CO feedstock, which are continuously sent to the Reactor, at the presence of Rh catalyst and 3.0MPa(G), 180-220oC to synthesize acetic acid. The reaction solution is pressure relieved by flash valve before entering into the Flash Evaporator for vapor-liquid separation, from which the mother liquor at the bottom is pumped back to the Reactor for continuous conversion into acetic acid, while the vapor at the top is charged to the distillation system for purification to get acetic acid with concentration higher than 99.85%. By-products such as hydrogen, carbon dioxide, methane, propionic acid, hydrogen, methanol as well as the non-reacted carbon monoxide is collected to remove iodine substances before emission to the flare system.
Our process has features incl. reasonable design (Zr material is selected for over 80% equipment, skid-mounted design is employed to save material, reduce cost and avoid complicated on-site installation.), safety (DCS, SIS and ESD are designed to ensure safe operation), reliability (we are experienced in R&D,
Send product request
Other supplier products
 |
Fusel Oil Separation Technology | Fusel Oil Separation Technology Proprietary Technology and Plants TechnologyIntrodction: At present, the domestic methanol plant to coal as raw mat... |
 |
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 for... |
 |
Hydrogen Peroxide Manufacturing Plant | There are several methods for, among them theAO(auto-oxidation) processis the most prevailing one. In this process, 2-alkyl anthraquinone is mixed... |
 |
Agent Technology and Plants | Formic acid production technology Agent Technology and Plants Technical Features: Methanol CarbonylationSynthesis of Formic Acid from Me... |
 |
PPC Plant | is acompletely biodegradable environment-friendly plastic synthesized from carbon dioxide and propylene oxide. Besides, due to its using the main... |
Same products
 |
XJS-HPS-350X Down-paper pillow packaging machine | Seller: Foshan Kinsun Intelligent Equipment Technology Co., Ltd | XJS-HPS-350X Down-paper pillow packaging machine Product Description Suitable for packaging sof... |
 |
XJS-AW-FB Powder Filling Line | Seller: Foshan Kinsun Intelligent Equipment Technology Co., Ltd | XJS-AW-FB Powder Filling Line Product Description Unscrambling Machine→Empty tank air blow... |
 |
XJS-M Roll Film Bag Making Vertical Packaging Machine | Seller: Foshan Kinsun Intelligent Equipment Technology Co., Ltd | XJS-M Roll Film Bag Making Vertical Packaging Machine Product Description XJS-Mseries is a roll... |
 |
XJS-AW-R Fully Automatic Powder Packaging Production Line | Seller: Foshan Kinsun Intelligent Equipment Technology Co., Ltd | XJS-AW-R Fully Automatic Powder Packaging Production Line Application: Suitable for packaging o... |
 |
XJS-AW-Z Fully Automatic Quantitative Packaging Production Line | Seller: Foshan Kinsun Intelligent Equipment Technology Co., Ltd | XJS-AW-Z Fully Automatic Quantitative Packaging Production Line Product Description Equipped wi... |
