Enterprise Adsorption & Catalyst Technology

High-Efficiency Catalysts & Molecular Sieves Serving Nigeria

Providing industrial-grade adsorbents, catalyst products, and gas dehydration solutions designed for Nigeria's oil, gas, and petrochemical sectors.

Featured Products

Industrial Grade Adsorbents for Nigerian Processing Plants

Engineered for extreme humidity and high operating temperatures in West African petrochemical and refining environments.

DuraChem CAM-10S for Nigerian Petrochemical Applications

Famous DuraChem CAM-10S

High-grade catalyst substrate optimized for desulfurization and carbon dioxide removal in modular natural gas refineries in Lagos and Port Harcourt.

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DuraChem CAM-20S for Refining Systems

China DuraChem CAM-20S

Heavy-duty catalyst carrier featuring custom macro-porosity for heavy hydrocarbon cracking and fluid catalytic cracking units (FCCU).

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DuraChem CSM-12 Molecular Sieve

China DuraChem CSM-12

Specially formulated molecular sieve for dry gas systems, preventing hydrocarbon co-adsorption in LNG and LPG extraction processes.

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DuraChem AM-4S Activated Alumina

Best DuraChem AM-4S

Activated alumina adsorbent with excellent moisture absorption capacity, ideal for compressed air systems in coastal Nigerian manufacturing plants.

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Nigeria Industrial Overview

Catalytic Foundations of Nigeria's Gas and Refining Sector

Nigeria, home to the continent's largest natural gas reserves and massive refining projects like the Dangote Refinery and NNPC modernization programs, is rapidly upgrading its industrial infrastructure. The shift from exporting raw gas towards domestic processing, LNG production, and urea fertilizer manufacturing requires high-quality chemical adsorbents and catalyst carriers. In harsh tropical environments, industrial processes are challenged by ambient humidity and feed impurities, making efficient molecular sieves and catalyst substrates critical to plant uptime.

As standard process conditions vary dynamically across gas pipelines and refineries, selecting the correct chemical formulation controls pressure drops, inhibits coking, and ensures deep dehydration (dew points down to -100°C). Our supply chain serves major oil and gas hubs in Port Harcourt, Warri, and Lagos with performance-proven formulations.

Gas Dehydration Challenges

Coastal processing plants encounter heavy raw gas containing traces of oil and higher hydrocarbons, leading to premature molecular sieve aging and degradation. Specially engineered multi-bed desiccants prevent liquid carryover failures.

Local Content & Logistics

Our logistics team manages custom clearance, compliance documentation, and local warehouse availability to keep refining operations running continuously across Nigeria.

Corporate Background

Shanghai Jiuzhou Chemicals (JOOZEO)

Established in 1994, JOOZEO has supplied high-purity chemical adsorbents and catalysis materials globally, complying with strict international certifications.

1994
Time of Establishment
80+
Global Trade Networks
25,000
Company Area (Sqm)
JOOZEO Chemical R&D Division

Leading Adsorption Solutions & Engineering R&D

Shanghai Jiuzhou Chemicals Co., Ltd. is located in Shanghai, China's economic and chemical technology hub. Over the years, Jiuzhou has adhered to the principles of "Quality Control 100%, Innovation 100%", focusing on the research, synthesis, and distribution of molecular sieve powders, activated alumina, catalysts, and ceramic packing balls.

Our products are ISO9001:2008, TUV, and SGS certified, ensuring they meet global engineering standards. With dedicated manufacturing sites in Wuxi and Shanghai, our team maintains consistent quality controls to support continuous operations in demanding petrochemical environments.

Manufacturing Infrastructure

Advanced Factories & Quality Control Labs

Equipped with automated manufacturing lines and testing equipment, our facilities ensure reliable performance across international industrial applications.

Shanghai & Wuxi Production Facilities

Our manufacturing centers employ automated rotary calcination ovens, high-pressure wet pelletizing machines, and automated packing equipment to produce high-crush-strength molecular sieves and activated alumina.

Our analytical laboratory features dynamic testing rigs that simulate industrial gas adsorption cycles. By measuring water, CO2, and H2S breakthrough curves, we optimize materials to prevent early attrition and dust generation during high-pressure cycles.

Shanghai Facility

Shanghai Factory Production Line

Wuxi Facility

Wuxi Manufacturing Center
Industry Authority

Authoritative Technical Standard Formulation

We contribute directly to national and industrial standards for dryers, adsorption systems, and chemical desiccants.

JB/T 10532-2017 Standard Doc

JB / T 10532-2017

Adsorption compressed air dryers for general use.

HG/T 3927-2007 Standard Doc

HG / T 3927-2007

Activated aluminum oxide for industrial use.

JB/T 10526-2017 Standard Doc

JB / T 10526-2017

Refrigeration compressed air dryers for general use.

T/CGMA1201-2024 Standard Doc

T / CGMA1201-2024

Modern standards for gas treatment dryer energy consumption.

T/HGHX 02-2024 Standard Doc

T / HGHX 02-2024

Corporate chemical production emissions limits standard.

T/CIET 854-2024 Standard Doc

T / CIET 854-2024

High-efficiency eco-friendly industrial adsorption standards.

Technical Scenarios

Application Scenarios in the Nigerian Market

Our molecular sieves and active alumina formulations address challenges across West African industrial sites.

Natural Gas Dehydration in LNG & Gas-to-Power Turbines Molecular Sieve 3A / 4A

Before liquefaction or pipeline transport, raw natural gas requires deep dehydration to avoid hydrate formation that blocks valves and pipelines. Under Nigeria's ambient conditions, raw gas enters processing facilities saturated with water. Deploying our molecular sieves helps downstream processors reach water content levels below 0.1 ppmv, protecting cryogenic exchangers from freezing.

LPG & Condensate Purification (Methanol & Sulfur Species Removal) Molecular Sieve 13X / Acid-Resistant Formulations

Nigerian oil fields generate gas with varying concentrations of mercaptans, H2S, and trace carbon dioxide. Purifying domestic Liquefied Petroleum Gas (LPG) requires targeted adsorption to remove sulfur species and methanol. Our 13X zeolites selectively capture organosulfur molecules, helping producers meet local and export specifications.

Refinery Catalytic Hydrotreating & Platforming Guard Beds Alumina Catalyst Carriers

To protect precious metal catalysts in downstream reforming units, guard beds must remove organic chlorides, trace moisture, and heavy metals. Our high-purity alumina spheres prevent catalysts from poisoning, extending the operating cycles of refining equipment.

Eco-friendly Chemical Process Catalyst Quality Testing Process Optimization Laboratory Industrial Catalyst Kiln
Decarbonization & Future Roadmap

High-Efficiency Carbon Capture & Sustainable Processing

As Nigeria pursues its Energy Transition Plan, industrial processes are adopting carbon capture technologies alongside gas monetization. Our R&D team develops zeolitic formulations designed for carbon capture, utilization, and storage (CCUS).

By optimizing pore volumes and crystal frameworks, our latest adsorbents separate carbon dioxide from flue gas and process streams with lower regeneration energy. Selecting high-durability carriers reduces dust generation, helping plants minimize material waste and maintain cleaner operations.

Supply Chain & Compliance

SONCAP Certified Supply Chains for Nigerian Industry

Importing industrial chemical agents and catalysts into Nigeria requires compliance with local regulations. Our products undergo rigorous testing to secure the necessary Standards Organisation of Nigeria Conformity Assessment Programme (SONCAP) certificates.

We work with established clearing agents and logistics partners at major ports, including the Apapa and Tin Can Island ports in Lagos, as well as Port Harcourt. We coordinate transit documentation, customs clearance, and delivery to support uninterrupted manufacturing schedules.

Warehousing Facility Logistics Quality Compliance Inspection Shipping Inspection Process Industrial Packing Logistics
Product Catalog

High-Performance Molecular Sieves & Special Adsorbents

Our core industrial chemical catalog includes molecular sieves and active alumina formulations manufactured to international specifications.

OEM DuraChem CAS-20 Catalyst Carrier

OEM DuraChem CAS-20

Catalyst carrier designed for acidic media processing, providing stable pore structures in corrosive environments.

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OEM DuraChem CZS-12T Catalyst Carrier

OEM DuraChem CZS-12T

High-temperature alumina-silica composite carrier featuring low thermal shrinkage and mechanical stability.

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OEM Duralyst DO-16T Dehydrogenation Catalyst

OEM Duralyst DO-16T

Active metal oxide catalyst engineered for light paraffin dehydrogenation and synthesis gas processes.

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Famous Duralyst DO-17T Selective Oxidation Catalyst

Famous Duralyst DO-17T

Oxidation catalyst designed to target trace organic compounds in high-pressure industrial gas streams.

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Famous DuraChem MCS-615 Carbon Molecular Sieve

Famous DuraChem MCS-615

Carbon molecular sieve optimized for Pressure Swing Adsorption (PSA) nitrogen generators, producing high-purity nitrogen.

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High-Quality JooSorb AC-12 Activated Carbon

High-Quality JooSorb AC-12

Activated carbon with high iodine value, developed for trace hydrocarbon removal and gas sweetening pre-treatment.

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Best JooSorb AC-16 Activated Carbon

Best JooSorb AC-16

Premium catalytic grade carbon designed to accelerate liquid-phase sweetening and amine loop purification.

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Famous JooSorb ZC-12 Zinc Oxide Catalyst

Famous JooSorb ZC-12

Zinc oxide desulfurization adsorbent designed to remove hydrogen sulfide (H2S) from feed gases prior to catalytic reforming.

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Specialty Adsorbents

Synthetic Zeolites & Specialized Compounds

High-selectivity adsorbents formulated for trace contaminant control and deep gas dehydration.

China JooSorb ZA-40 Zeolite

China JooSorb ZA-40

Zeolite adsorbent engineered for selective separation of ammonia and basic nitrogen compounds from process streams.

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Best JooSorb COS Catalyst

Best JooSorb COS

Carbonyl sulfide hydrolysis catalyst designed to remove trace sulfur species from hydrocarbon liquids.

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OEM JooSorb DS-120 Desiccant

OEM JooSorb DS-120

High-strength desiccant designed for thermal swing adsorption (TSA) systems in harsh offshore conditions.

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Famous JooSorb DS-121 Molecular Sieve

Famous JooSorb DS-121

Modified molecular sieve optimized to prevent hydrocarbons from co-adsorbing during wet gas processing.

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Technical FAQ

Engineering & Procurement FAQ for Nigeria

Expert guidance on molecular sieve selection, regeneration cycles, and operational compliance.

1. How do high ambient temperatures in coastal Nigeria impact molecular sieve performance?
High ambient temperatures and humidity in areas like Port Harcourt reduce the cooling efficiency of regeneration cycles, increasing the relative humidity of the feed gas. This increases the load on the dehydration bed. Our molecular sieves are formulated with higher static water adsorption capacities to handle these conditions and maintain low gas dew points.
2. Which pore size is recommended for natural gas dehydration in LNG pre-treatment?
For natural gas dehydration before cryogenic processing, a 3A molecular sieve (pore size ~3 Å) is typically recommended. It selectively adsorbs water molecules (2.8 Å) while excluding methane (3.8 Å) and other hydrocarbons, preventing hydrocarbon co-adsorption and thermal cracking during regeneration.
3. How does the factory manage quality control for shipments destined for Nigeria?
All shipments undergo particle distribution, crush strength, and moisture breakthrough analysis at our central laboratory before loading. Each batch is issued a certificate of analysis (COA). We also handle the inspection documentation required for SONCAP certification.
4. What is the typical regeneration procedure for DuraChem and JooSorb desiccants?
Regeneration is typically conducted using Thermal Swing Adsorption (TSA). Dry gas heated to 200°C–320°C is passed through the bed to strip away adsorbed water. Afterward, the bed is cooled to ambient temperatures using dry process gas before returning to the adsorption cycle.

Optimize Your Gas & Refining Processes

Connect with our chemical engineers for custom product recommendations, pricing details, and logistics options for Nigeria.