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{"title":"Anodic Protection Acid Distributor With High Alloy Construction For Sulfuric","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/ae\/9d29f0088670decdac43fd1757a3-200x200-1\/anodic_protection_acid_distributor_with_high_alloy_construction_for_sulfuric_acid_handling.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-002","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Anodically Protected Acid Distributor With Corrosion Resistant Metallurgy","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/c9\/9afed772d199988fc6dcd7f2f09d-200x200-1\/anodically_protected_acid_distributor_with_corrosion_resistant_metallurgy.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-002","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Anodic Protection Acid Distributor With Uniform Liquid Dispersion Corrosion","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/7b\/63089712c21e2a5783d1b0838a70-200x200-1\/anodic_protection_acid_distributor_with_uniform_liquid_dispersion_corrosion_resistant.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-002","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Corrosion Resistance Sulfuric Acid Distributor For Homogeneous Liquid Spreading","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/54\/2cac4d5bf2fc3f307deee69281bc-200x200-1\/corrosion_resistance_sulfuric_acid_distributor_for_homogeneous_liquid_spreading.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-002","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Custom Anodic Protection Acid Distributor With Electrochemical Surface","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/73\/f68c027bda10c58a1cfd49751259-200x200-1\/custom_anodic_protection_acid_distributor_with_electrochemical_surface_protection.jpg","attrs":{"Minimum Order Quantity":"1","Price":"Negotiated Price","Payment Terms":"T\/T","Supply Ability":"2000\/year"}}
Anodic Protection Acid Distributor With Uniform Liquid Application, Electrochemical Surface Protection, And Austenitic Stainless Steel Construction
The Anodic Protection Acid Distribution Equipment is a specialized assembly engineered for controlled handling of high-strength sulfuric acid (concentrations exceeding 96%) and oleum in industrial processing applications.
Equipment Overview
This system is primarily deployed in sulfuric acid alkylation units within petroleum refineries and absorption/drying sections of acid production facilities. It addresses two critical process requirements: providing uniform liquid application across vessel internals while utilizing electrochemical surface protection to combat corrosive acid environments.
Core Operating Principles
Liquid Distribution Method: The internal design features interconnected troughs, precision-calibrated overflow edges, and distribution apertures. This configuration divides incoming acid flow into multiple individual streams that fall consistently onto packing material below, ensuring thorough coverage and eliminating unwetted zones for optimal gas-liquid contact.
Corrosion Control Through Anodic Protection: Conventional metals degrade rapidly in hot, concentrated sulfuric acid. This system overcomes this limitation through strategic material selection combined with externally applied anodic protection.
Technical Foundation: A controlled electrical potential maintains the metal surface within a stable passive region, supporting development and preservation of a continuous protective film that separates base material from aggressive acid media.
Operational Outcome: This approach limits material deterioration to insignificant levels (typically under 0.1 mm per year), resulting in extended equipment service life and elimination of metal contamination in process acid streams.
Design Characteristics
Material Composition: Constructed from austenitic stainless steel varieties (304L, 316L) chosen for favorable response to anodic treatment and acid resistance
Flow Parameters: Utilizes carefully computed weir elevations and orifice dimensions to sustain even fluid dispersion across operational envelope
Erection Method: Fabricated in sectional components for interior assembly without on-site welding requirements
Electrical Configuration: Features purpose-positioned electrode elements within acid pathway to complete protective circuit without affecting distribution behavior
Operational Advantages
Extended Durability: Reduces replacement expenditures through effective corrosion management
Acid Quality Preservation: Prevents metallic ions from entering acid flow, meeting purity specifications for critical operations
Process Performance: Guarantees consistent wetting of column internals for optimal mass transfer and separation efficiency
Mechanical Resilience: Maintains structural integrity during prolonged operation under elevated temperatures and chemical exposure
Typical Applications
Alkylation Units Employing Sulfuric Acid as Reaction Medium
Drying Columns and Absorption Towers in Acid Manufacturing Facilities
Acid Thermal Regulation and Recirculation Systems
Critical Acid Containment and Transfer Installations
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2017
Total Annual:
300$-1200$
Employee Number:
>50
Ecer Certification：
Verified Supplier
Jiangsu Carpe Diem Ocean Equipment Co., Ltd. is headquartered in the Li Shui International Enterprise R&D Park in Nanjing — a historic capital known as the “Ancient City of Six Dynasties.” The facility spans 17,000 square meters, including 8,000 square meters dedicated t... Jiangsu Carpe Diem Ocean Equipment Co., Ltd. is headquartered in the Li Shui International Enterprise R&D Park in Nanjing — a historic capital known as the “Ancient City of Six Dynasties.” The facility spans 17,000 square meters, including 8,000 square meters dedicated t...
