Shijiazhuang Zhengzhong Technology Co., Ltd
| Supply Ability | 200 sets / days |
| Design Standards | GB150-2011 |
| Material | steel or stainless steel |
| Products | Tanks, Pressure Vessels, Reactors, Heat Exchangers, Towers |
| Color | Customized |
| Payment Terms | L/C,T/T |
| Applications | Chemical, pharmaceutical, petroleum and petrochemical, new energy industries |
| Delivery Time | 2 months |
| Sizes | Customized |
| Certification | ISO 9001,CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 |
| Place of Origin | China |
| Brand Name | Center Enamel |
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Product Specification
| Supply Ability | 200 sets / days | Design Standards | GB150-2011 |
| Material | steel or stainless steel | Products | Tanks, Pressure Vessels, Reactors, Heat Exchangers, Towers |
| Color | Customized | Payment Terms | L/C,T/T |
| Applications | Chemical, pharmaceutical, petroleum and petrochemical, new energy industries | Delivery Time | 2 months |
| Sizes | Customized | Certification | ISO 9001,CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 |
| Place of Origin | China | Brand Name | Center Enamel |
| High Light | oxidation reactor pressure vessel ，oxidation reactor principles types ，oxidation reactor applications | ||
Answering the core question: What is an oxidation reactor, and how does it destroy contaminants or build oxygenated products? An oxidation reactor promotes the transfer of oxygen atoms to a target molecule, either to synthesize chemicals (for example ethylene to acetaldehyde) or to mineralize pollutants. Advanced oxidation process (AOP) reactors generate hydroxyl radicals (bullet OH, E degree = 2.8 V) using ozone (10-100 mg/L) plus UV or H2O2 (1-10 g/L), achieving 60-95 percent COD removal in 15-60 min. Catalytic units oxidize VOCs over Pt or Pd or Mn-Ce at 200-450 degree C with above 95 percent destruction, while air-oxidation vessels run 80-250 degree C at 0.5-5 MPa across petrochemical and wastewater service.
Core Operating Principles of Oxidation ReactorsOxidation Type |
Oxidant / Catalyst |
Conditions |
Removal / Yield |
AOP (UV/O3/H2O2) |
bullet OH radicals |
20-60 degree C, ambient |
COD 60-95 percent |
Catalytic VOC |
Pt/Pd, Mn-Ce |
200-450 degree C |
VOC >95 percent |
Liquid Air-Ox |
O2 / Co-Mn cat. |
80-250 degree C, 0.5-5 MPa |
85-98 percent conversion |
Wet Air (WAO) |
O2, no catalyst |
150-320 degree C, 2-20 MPa |
COD 75-95 percent |
A: It is a reactor that creates hydroxyl radicals via ozone, UV, H2O2, or Fenton to oxidize hard-to-biodegrade organics, typically removing 60-95 percent COD in under an hour.
Q: Why use a catalyst in oxidation?A: Catalysts such as Pt or Pd or Mn-Ce lower the reaction temperature from above 800 degree C to 200-450 degree C, cutting fuel cost while sustaining above 95 percent destruction.
Q: How is oxygen supplied to the reaction?A: Fine-bubble spargers and high-shear impellers raise mass-transfer (kLa 50-200 per hour) so dissolved O2/O3 meets the stoichiometric demand.
Q: What industries rely on oxidation reactors?A: Wastewater treatment, petrochemicals (phenol, acetaldehyde), VOC abatement, and pulp-bleaching all depend on oxidation reactors.
Company Details
Business Type:
Manufacturer
Year Established:
1989
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 2008. Our products range includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks a... Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 2008. Our products range includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks a...
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