Anodic Protection Acid Distributor With Consistent Fluid Spreading For Sulfuric Acid

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Anodic Protection Acid Distributor With Consistent Fluid Spreading For Sulfuric Acid
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acid distributor Anodic Protection

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Stream Purity acid distributor

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Material Strength sulfuric acid distributors

Basic Infomation
Place of Origin: China
Brand Name: Carpe Diem
Model Number: CD-002
Payment & Shipping Terms
Packaging Details: Naked
Delivery Time: 40 Workdays
Payment Terms: T/T
Supply Ability: 2000/year
Product Description
Anodic Protection Acid Distributor With Consistent Fluid Spreading And Electrochemical Barrier Technology For Sulfuric Acid
Anodic Protection Acid Distributor
The Anodic Protection Acid Distributor is a technically advanced assembly designed for controlled management of concentrated sulfuric acid (strength exceeding 96%) and oleum within industrial process streams. This equipment is commonly installed in sulfuric acid alkylation units operating in petroleum refineries and the absorption/drying stages of acid manufacturing complexes.
This system achieves two essential operational objectives: consistent fluid spreading across internal vessel packing while applying electrochemical barrier technology to resist the destructive characteristics of the acid environment.
Operating Framework
Flow Partitioning Design:
  • Interior configuration comprises linked collection troughs, precisely formed overflow edges, and distribution ports
  • Divids entering acid volume into numerous individual currents that descend uniformly onto packing material
  • Ensures complete coverage of packing surfaces and prevents development of dry zones
  • Fosters effective interaction between gas and liquid phases inside the column
Acid Resistance Through Electrical Methods:
Typical metallic substances undergo rapid degradation in hot, concentrated sulfuric acid environments. This system overcomes this challenge through strategic material selection combined with an externally imposed anodic protection setup.
  • Technical Foundation: A regulated electrical charge is maintained on the metal surface, holding its potential within a stable passive region to promote creation of an unbroken defensive layer
  • Practical Effect: Restricts material loss to insignificant amounts (typically less than 0.1 mm per year), extending operational life and preventing metallic contamination of the acid stream
Construction Specifications
  • Material Choice: Constructed from austenitic stainless steel varieties (304L and 316L) chosen for their suitable response to anodic treatment and acid exposure capability
  • Flow Behavior: Uses carefully determined weir heights and opening dimensions to maintain uniform liquid dispersion across full operational spectrum
  • Installation Process: Fabricated in modular pieces that fit through conventional vessel entry points, enabling interior assembly without field welding operations
  • Electrical System: Contains purpose-placed electrode components within the acid pathway to complete the protective circuit without influencing distribution performance
Functional Benefits
Extended Service Life
Reduces ongoing replacement costs through effective management of corrosion-induced material breakdown
Stream Purity
Prevents metallic particles from entering the acid flow, satisfying quality standards for sensitive downstream operations
Process Effectiveness
Guarantees regular wetting of column internals, promoting maximum mass transfer and separation efficiency
Material Strength
Preserves structural soundness during prolonged operation under aggressive chemical conditions and elevated temperatures
Typical Installations
Common Industrial Applications:
  • Alkylation Units Employing Sulfuric Acid as Reaction Medium
  • Drying Towers and Absorption Columns in Acid Manufacturing Settings
  • Acid Temperature Regulation and Recirculation Systems
  • Critical Acid Containment and Transfer Installations
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Contact Person : Leonard Chang
Tel : +8618602560456
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