Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Alkylation Units Utilizing Sulfuric Acid Distributor For Strong Acid","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/67\/15e4987103fcfa1a71f9ef07d25c-200x200-1\/alkylation_units_utilizing_sulfuric_acid_distributor_for_strong_acid.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-002","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Corrosion Resistant Stainless Steel Construction Sulfuric Acid Distributor","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/a7\/522a6f39cdd3bf0106f95d70e591-200x200-1\/corrosion_resistant_stainless_steel_construction_sulfuric_acid_distributor.jpg","attrs":{"Brand Name":"Carpe Diem","Model Number":"CD-0172","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"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"}}
The Anodic Protection Acid Distribution Equipment is a precision-fabricated assembly designed for controlled handling of concentrated sulfuric acid (strengths exceeding 96%) and oleum within industrial processing applications. Primary installation locations include sulfuric acid alkylation sections at petroleum refining facilities and absorption/drying stages of acid production plants.
This equipment satisfies two fundamental operational requirements: it provides uniform liquid deposition across the vessel's internal packing while utilizing electrochemical surface treatment to withstand aggressive acid environments.
Operational Fundamentals
Fluid Distribution System: The internal structure incorporates interconnected collection channels, precision-calibrated overflow edges, and distribution openings. The device captures incoming acid streams and separates them into multiple smaller flows that descend evenly onto underlying packing substrate, ensuring complete coverage and preventing dry zones while promoting effective gas-liquid exchange.
Corrosion Control Through Electrochemical Methods: Conventional metallic materials experience accelerated breakdown when exposed to elevated temperatures in concentrated sulfuric acid. The system addresses this through strategic material selection combined with externally applied anodic protection.
Technical Basis: A regulated electrical potential is maintained on the metal surface, preserving its condition within a stable passive region. This action supports formation and persistence of a continuous, firmly bonded protective film that isolates base metal from corrosive media.
Practical Outcome: This approach limits material deterioration to minimal rates (typically under 0.1 mm per year), resulting in prolonged equipment service life and prevention of metallic contamination entering process acid streams.
Construction Details
Materials Employed: Fabricated from austenitic stainless steel grades (including 304L and 316L) chosen for favorable response to anodic conditioning and acid resistance
Hydraulic Parameters: Incorporates carefully determined weir elevations and aperture dimensions to maintain uniform fluid dispersion across complete operating range
Installation Procedure: Manufactured in modular sections that pass through standard vessel entry points, enabling interior assembly without requiring field welding operations
Electrical Layout: Features strategically positioned electrode components within acid pathway to complete protective circuit without disrupting distribution patterns
Performance Advantages
Extended Service Duration: Reduces ongoing maintenance costs through effective control of corrosion-induced material loss
Acid Quality Maintenance: Prevents metal ions from entering acid flow, satisfying purity requirements for sensitive downstream processes
Process Efficiency: Ensures consistent wetting of column internals, facilitating optimal mass transfer and separation functions
Structural Integrity: Preserves mechanical soundness during continuous operation under elevated temperatures and aggressive chemical exposure
Typical Applications
Alkylation Units Utilizing Sulfuric Acid as Catalyst
Drying Towers and Absorption Columns in Acid Manufacturing Operations
Acid Temperature Regulation and Circulation Systems
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...
