High COD and high salt supercritical water catalytic oxidation test equipment

Equipment Features:
0, short reaction time, HRT=60 seconds;
1. System water inlet conditions:
 Inlet  water quality: cod> = 20,000 - 800,000 ppm, salt content TDS> = 20,000 - 500,000 ppm, chloride ion cl-<200000ppm;
 Water  quality: COD< 1-30ppm, salt content TDS< 200ppm; non-toxic harmless colorless pure water;
2, the product is carbon dioxide, nitrogen, water vapor, excess oxygen and other harmless gases and non-hazardous waste-pure white crystalline inorganic salt 99.95% sodium chloride, sodium sulfate; no hazardous waste, waste gas, waste residue, waste water generation.
3, the whole reaction process is fully automatic, in case of abnormality, there are safety automatic pressure relief and temperature reduction and overpressure and temperature feedback, explosion-proof alarm system, high safety, fully enclosed, no need to add any chemicals, only power supply can complete the reaction, clean production;
4. Suitable materials: Industrial fine chemical synthetic sewage containing high salt, high nitrogen and high concentration organic materials COD or waste liquid on the earth, waste oil, oily sludge, paint solvent, evaporation mother liquor, reverse osmosis concentrated water, centrifugal mother liquor, electrodialysis concentrated water, activated carbon adsorption waste residue, pesticide waste water, rocket propellant waste liquid, nuclear pollution waste liquid, laboratory comprehensive heavy metal waste water, coal chemical concentrated brine, electroplating toxic organic waste liquid and reducible inorganic substances, oily sludge, organic evaporation concentrated high salt organic garbage leachate, Fly ash, biomass, fly ash, plastic particles and semi-solid substances of household garbage can all enter the system for reaction;
5, reactor is high temperature (380-600 degrees), high pressure (25-35MPA) reaction equipment, in and out of the material system design has a double-layer safety valve and the outer body set up a computer intelligent protection screen from remote control operation protection device;
6, core reactor interior: design with automatic desalination descaling ultrasonic water membrane reactor and special salt crystallization-automatic screw machine descaling and special heat resistant boiler nickel base (2205/316L/C276 Hastelloy/C625 Inconel alloy) composite super stainless steel-permeable graphene/silicon carbide ceramic wall corrosion structure; solve the import of similar equipment strong acid resistance and chloride ion corrosion and scaling problems, extend the similar equipment 3-5 times life. The total investment of the system is reduced by 3-5 times of that of similar imported equipment. (Water, electricity, labor, maintenance management) The operating cost per ton of water has been reduced from RMB 800-1500 yuan for imported equipment to RMB 45-100 yuan.
7, the whole gasification reaction process is exothermic reaction, relying on oxidation water gasification organic matter COD released its own heat can self-heating materials, after the system starts the reaction does not need external heat energy consumption heating, can greatly save the system tons of water energy consumption costs.
8. The superheated water vapor obtained from the reactor can be recycled for superheated steam energy generation and reaction to obtain pure products such as carbon dioxide and nitrogen, which can be adsorbed and filtered for air separation, compressed to recover carbon dioxide as dry ice as fire extinguishing agent, and compressed to liquid nitrogen for recovery of industrial refrigerant. Water vapor condensed into pure water can be recycled to workshop for cleaning water or factory cooling circulating water; discharged pure crystal salt recovered for industrial reagent raw materials for sale.
9, according to customer needs now has developed a generation of processing capacity of 100-500 ml/h SCWO1-WSJ-X micro testing machine, 1-5L/H, SCWO1-XSJ-X small testing machine, 10-50L/H, SCWO1-ZSJ-X medium testing machine, engineering waste treatment capacity of 1-5-10-20-50-100 tons/day SCWO1-GCJ-X engineering machine;
10. According to the characteristics of materials: 1) Developed the second generation SCWO2-WSJ/XSJ-X manual intermittent supercritical water oxidation test machine applied to universities, governments and scientific research institutes;2) SCWO2-QZD-X automatic continuous operation supercritical water catalytic oxidation engineering machine applied to synthetic fine chemical paint and pharmaceutical enterprises, petrochemical and coal chemical high nitrogen and high salt organic waste liquid pollution control; 3) The third generation CSCWO-ZDJ-X intelligent monitoring UAV on duty ultrasonic enhanced supercritical water catalytic oxidation system 1-100 tons/day engineering machine (can also be applied to: treatment of paint, waste oil, sludge, high-salt organic waste liquid, high-salt cleaning wastewater, ship oily wastewater, rocket propellant, biological weapons, chemical weapons, ammunition, electroplating sludge, nuclear pollution waste liquid) Fan Gong