Proprietary Technology and Plants
Technology Introduction of Formaldehyde Plant
Technology Introduction of Formaldehyde Plant SL TEC 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
PPC Plant
PPC Plant PPC Technology Introduction PPC (polypropylene carbonate) is a completely biodegradable environment-friendly plastic synthesized from carbon dioxide and propylene oxide. Besides, due to its using the main source of greenhouse gases---CO2 as the feedstock, PPC not only reduces the emission of greenhouse gases, but also reduces the consumption of fossil fuel. Compared to the degradable PLA(polylactide), it has advantages of high strength, good ductility, lower
Hydrogen Peroxide Manufacturing Plant
Hydrogen Peroxide Manufacturing Plant There are several methods for Hydrogen Peroxide Plant, among them the AO(auto-oxidation) process is the most prevailing one. In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or oxygen) in counter-current way before being extracted, regenrated, purified and enriched to get commercial hydrogen peroxidepro
SL TEC Formaldehyde Plant
SL TEC 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
ECH production process by glycerin method
ECH production process by glycerin method Epichlorohydrin is the main raw material for the production of epoxy resin. It is also an important organic chemical raw material and fine chemical prod Epichlorohydrin is the main raw material for the production of epoxy resin. It is also an important organic chemical raw material and fine chemical product. It has a wide range of uses. There are three main processes: acryl acetate process, propylene process and glycerin process. In
Waste water treatment by air oxidation
Waste water treatment by air oxidation Wet catalytic oxidation, the standard abbreviation CWO, refers to raising the temperature of wastewater to 180 ℃ - 325 ℃, using the oxygen in the air to increase the solubility with the increase of pressure. Under the action of catalyst, oxygen molecules and organics in wastewater undergo a rapid oxidation reaction, resulting in ring breaking and chain breaking of organics, which are collectively referred to as degradation. The principle
Anhydrous formaldehyde plant
Anhydrous 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
Chemical Distillation Plant
Chemical Distillation Plant We offer complete package solutions for chemical distillation plant/distillation design/distillation tailoring using all-component analysis, process simulation, and a process automation package. Moreover, we also provide corresponding chemical sewage treatment solutions to satisfy the customers. Chemical distillation plant/distillation design is our core competitiveness, we have engineering experiences in phenolic distillation plant, methanol-DMC
Hydrogen Peroxide Production Plant
Hydrogen Peroxide Production Plant There are several methods for hydrogen peroxide production, among them the AO(auto-oxidation) process is the most prevailing one. In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or oxygen) in counter-current way before being extracted, regenrated, purified and enriched to get commercial hydrogen
600TPD Second Hand Methanol Plant
600TPD Second Hand Methanol Plant Specification of this Methanol Plant Capacity: 200,000TPA License: Lurgi Raw Material: steam saturated natural gas Started up: in 2008 Shut down: in Sep., 2014 Shutdown reason: lack of natural gas raw material Condition: reserved well and assessed by experts Description: Plant Configuration: -Natural Gas Compression -Natural Gas Hydrogenation & Desulfurization -1st Stage Natural Gas Reforming -2nd stage Natural Gas Reforming -Syngas
Sec-Butyl Acetate Technology Provider
Sec-Butyl Acetate Plant Sec-Butyl Acetate Manufacturing Process Sec-Butyl Acetate Plant Proprietary Technology and Plants Technology Introduction: There are two prevailing processes for sec-butyl acetate (SBA) production, i.e. iso-butanol-acetic acid esterification process and n-butene -- acetic acid addition process. Due to its much lower production cost, new SBA plants usually use the Addition Process, which is the very technology SL TECH provides. It consists of four units
Hydrogen Peroxide Plant (Fixed Bed Process)
Hydrogen Peroxide Plant (Fixed Bed Process) hydrogen peroxide production line hydrogen peroxide plant hydrogen peroxide machinery Technology Introduction: There are several methods for hydrogen peroxide production, among them the AO(auto-oxidation) process is the most prevailing one. In this process, 2-alkyl anthraquinone is mixed with organic solvent to make up the working solution, which is hydrogenated in presence of catalyst, and the resulting is oxidized by air (or
Fusel Oil Separation Technology supplier
Fusel Oil Separation Technology Proprietary Technology and Plants Technology Introdction: At present, the domestic methanol plant to coal as raw material, the use of coal gasification of methanol. The methanol synthesis step is carried out by compressing the fresh feed gas from the low temperature methanol and carrying out the catalytic reaction in the methanol synthesis column to produce the crude methanol product and then producing the qualified alcohol by distillation. A
Dimethyl Carbonate (DMC) Refining Technology supplier
Dimethyl Carbonate (DMC) Refining Technology Proprietary Technology and Plants Technology Introdction: Dimethyl carbonate (DMC) is an important organic chemical intermediates, it widely used in carbonylation, methylation, methoxylation and carbonyl methylation and other organic synthesis reaction. Because DMC is non-toxic, it can replace the highly toxic phosgene, methyl chloroformate, dimethyl sulfate as a methylating agent or carbonylation agent used to improve the safety
Acetate Series Technology manufacturer
Acetate Series Technology Proprietary Technology and Plants Technology Introdction Acetate as green solvents are widely used in all fields. Our company adopts continuous esterification process to synthesize the corresponding acetate. Ethyl acetate and propyl acetate can be efficiently converted. The flexible production of different acetate products is realized in the same set according to the market situation. In this way, investment is reduced and anti market risk capability
Fusel Oil Separation Technology China manufacturer
Fusel Oil Separation Technology Proprietary Technology and Plants Technology Introdction: At present, the domestic methanol plant to coal as raw material, the use of coal gasification of methanol. The methanol synthesis step is carried out by compressing the fresh feed gas from the low temperature methanol and carrying out the catalytic reaction in the methanol synthesis column to produce the crude methanol product and then producing the qualified alcohol by distillation. A
Dimethyl Carbonate (DMC) Refining Technology China manufacturer
Dimethyl Carbonate (DMC) Refining Technology Proprietary Technology and Plants Technology Introdction: Dimethyl carbonate (DMC) is an important organic chemical intermediates, it widely used in carbonylation, methylation, methoxylation and carbonyl methylation and other organic synthesis reaction. Because DMC is non-toxic, it can replace the highly toxic phosgene, methyl chloroformate, dimethyl sulfate as a methylating agent or carbonylation agent used to improve the safety
Crude Aromatic Separation TechnologyChina manufacturer
Crude Aromatic Separation Technology Proprietary Technology and Plants Technology Introdction: Our company offers naphtha cutting, reorganization of C9 crude aromatic hydrocarbon separation, reforming C10 crude aromatic hydrocarbon separation and other crude aromatic hydrocarbon separation technology. My company's crude aromatic hydrocarbon separation process with advanced process, the process of flexible operation, the process of low energy consumption, product yield
Acetate Series Technology China manufacturer
Acetate Series Technology Proprietary Technology and Plants Technology Introdction Acetate as green solvents are widely used in all fields. Our company adopts continuous esterification process to synthesize the corresponding acetate. Ethyl acetate and propyl acetate can be efficiently converted. The flexible production of different acetate products is realized in the same set according to the market situation. In this way, investment is reduced and anti market risk capability
Column/Tower Internals
Column/Tower Internals Column Internals Distillation Technology and Plant Our company has excellent Column Internals technical personnel, including advanced and reliable means of processing, including laser technology. It can provide users with all kinds of services such as design, manufacture, guidance and installation of various tower parts according to different column diameters and different mass transfer needs, so as to meet users' different needs. The company can carry