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":"Double-Alkali Desulfurization System with Sodium Hydroxide and Lime in Single","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/15\/e09d1a5486159b47be12f13dda27-200x200-1\/double_alkali_desulfurization_system_with_sodium_hydroxide_and_lime_in_single.jpg","attrs":{"Process type":"Double-alkali desulfurization","Waste residue":"Complex mixture","Circulating tank":"Single","Desulfurizing agents":"Sodium hydroxide (NaOH) and lime (calcium hydroxide)"}}
{"title":"Fire resistant oil treatment device and fuel purification device for increasing","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/17\/a72d2d57a183a3f309668d24203a-200x200-1\/fire_resistant_oil_treatment_device_and_fuel_purification_device_for_increasing_resistivity_2c_reducing_acid_value_2c_and_removing.jpg","attrs":{"Flow volume":"10-100 L\/min","Operating temperature":"20-60\u2103","Rated power":"1.1-1.5 KW","Resistivity increase":"Up to 2.0\u00d710^10 \u03a9*cm"}}
{"title":"Zero Emission Technology for Clean Energy and Eco-Friendly Industrial Solutions","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/8c\/d923a2655fb3177875e7ce5efbc4-200x200-1\/zero_emission_technology_for_clean_energy_and_eco_friendly_industrial_solutions.jpg","attrs":{"Place of Origin":"Chongqing-China","Brand Name":"Huanxiang","Certification":"CE,ISO,KEMA,GOST","Model Number":"Customized"}}
{"title":"Advanced Oxidation Catalyst M with Large Specific Surface Area High Catalytic","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/d5\/91346fdecd08176587f7d4efc172-200x200-1\/advanced_oxidation_catalyst_m_with_large_specific_surface_area_high_catalytic_activity_and_strong_enrichment_capacity.jpg","attrs":{"Oxidation potential":"2.07V (O\u2083), 2.8V (*OH)","Specific surface area":"Large","Catalytic activity":"High","Oxidant efficiency":"High"}}
{"title":"Fully Enclosed Domestic Waste Incinerator with High Incineration Efficiency and","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/43\/217cbcc52d4a14bd190212debef8-200x200-1\/fully_enclosed_domestic_waste_incinerator_with_high_incineration_efficiency_and_negative_pressure_design.jpg","attrs":{"Combustion chamber temperature":"850-1200\u2103","Flue gas residence time":"\u22652s","Processing capacity":"30-500kg\/h","Supply voltage":"380V\/50Hz"}}
Sodium hydroxide (NaOH) and lime (calcium hydroxide)
Secondary recycling
Hard
Reaction by-products
Calcium sulfite and calcium sulfate
Double-Alkali Desulfurization
Process Overview
The double-alkali desulfurization technique utilizes sodium hydroxide (NaOH) and lime (calcium hydroxide) as two distinct alkaline desulfurizing agents in a sophisticated purification process.
System Operation
This process typically employs a single circulating water tank where sodium hydroxide, lime, and captured soot from dust removal and desulfurization procedures are thoroughly mixed together.
Waste Management
During the cleaning of ash residues from the circulating tank, the following materials are collectively discharged:
Soot and particulate matter
Reaction by-products including calcium sulfite and calcium sulfate
Lime residues and incompletely reacted lime
The discharged waste residue exists as a complex mixture, presenting challenges for secondary recycling and reutilization.
We warmly welcome you to visit our company for further business negotiation and cooperation discussion!