Xiamen Citius Filter Media Technology Incorporated Company
CITIUS
Chairman Taiping Guan
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A MAJOR BREAKTHROUGH IN SOLID-LIQUID SEPARATION EQUIPMENT

Industrial Powder Raw Materials, Micro Nano Powder Materials, Containing Micro Nano Pigment Wastewater Treatment Ideal Equipment!

Direct separation of micro and nano particles with a retention rate of up to 99.9%

Pure physical filtration method, no need to add any agents and additives

Low energy consumption, high degree of automation; low operating costs

A major breakthrough in solid-liquid separation equipment

Set solid-liquid separation, washing, drying as a whole. The liquid is clear, the water content of the filter cake is low, and the filter cake is easy to peel off.

A major breakthrough in solid-liquid separation equipment
视频标题

Weaving Filter Cloth Industry Standard Drafting Unit

Leading brand in the research and manufacturing industry of filter material (mesh belt) technology fabrics

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CITIUS

OUR SERVICES

Create A Leading Brand Of Solid-Liquid Separation Filter Material Product Development And Manufacturing And Filtration Technology Service

Xiamen Citius Filter Media Technology Incorporated Company

Citius is a leading brand in China's industrial textiles-filter material (mesh belt) technical fabric research and manufacturing industry. It is the drafting unit and high-tech enterprise of the industry standard of belt filter belt.

These structural and functional filter materials and process mesh belts are widely used in industry, agriculture, infrastructure, medical and health, environmental protection and other fields.

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We have more than 30 years of experience.

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Various technical patents

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The company has a variety of resin monofilament production line

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Products are also exported to many countries and regions

Recent Cases

Filter cloth for mineral processing and filtration equipment: Horizontal vacuum belt filter for processing feldspar powder and lepidolite.

In the complex systems of mineral processing, filtration often serves as a critical step that determines both product quality and energy consumption levels. Particularly in the beneficiation of non-metallic minerals such as feldspar powder and lepidolite, as well as new-energy mineral resources, the efficiency of solid-liquid separation not only affects recovery rates but also directly impacts the stability of subsequent processes, including drying, roasting, and acid leaching. Among the various filtration equipment available, the horizontal vacuum belt filter—thanks to its advantages of continuous operation, large processing capacity, and high degree of automation—has become one of the main pieces of equipment used in the dewatering stages for feldspar powder and lepidolite.
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Filter Cloth Selection: Horizontal Vacuum Belt Filter for Solid-Liquid Separation in Chromate Chemical Processing—Sodium Dichromate

In the field of chromium salt chemical processing, solid-liquid separation has always been a critical step determining product quality, energy consumption levels, and compliance with environmental protection standards. Particularly in the sodium chromate solution system—obtained by roasting, water leaching, and oxidative conversion of chromite ore—the slurry features high temperature, strong alkalinity, fine particle size, and the presence of unreacted materials and impurities. If filtration is not properly controlled, it will not only affect the efficiency of subsequent evaporation and crystallization processes but also increase the burden on the mother liquor circulation and place greater pressure on environmental treatment. Under such operating conditions, horizontal vacuum belt filters have become the mainstream choice for many chromium chemical enterprises, and the performance of the filter cloth matched to these machines directly determines the overall operational effectiveness of the entire system.
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Filter cloth application: Horizontal vacuum belt filter for filtering gasification slag in fuel and chemical plants.

In the fuel and chemical industry, operating conditions characterized by “continuous operation, large throughput, severe corrosion, and significant temperature differences” have almost become the norm. Particularly in facilities such as coal-to-gas, coal-to-methanol, synthetic ammonia, and coking byproduct recovery units, the slurry discharged from gasification furnaces contains not only unreacted carbon particles but also ash, metal oxides, and a certain proportion of fine suspended solids, making solid-liquid separation extremely challenging. In this process stage, horizontal vacuum belt filters have become critical equipment for fuel and chemical plants to achieve continuous dewatering and resource recovery, while industrial filter cloths serve as the core components that determine system stability and filtration efficiency.
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Industrial filter cloth applications: Vertical plate-and-frame filter presses for processing petroleum sludge in the chemical industry.

In the chemical and petroleum processing industries, oil sludge, oil-containing sludge, and various high-viscosity solid wastes generally exhibit characteristics such as high oil content, fine particle size, strong compressibility, easy scaling, and difficulty in dewatering. These features make them key challenges and bottlenecks in solid-liquid separation and harmless treatment processes. Vertical filter presses, with their high degree of automation, high filtration pressure, excellent sealing performance, and compact footprint, are widely used in the chemical industry for the volume reduction and harmless treatment of petroleum sludge. In this system, the structural design and performance matching of industrial filter cloths directly determine the filtration efficiency, operational stability, and overall treatment costs.
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Industrial filter cloth applications: Plate-and-frame filter presses used in the chemical industry for processing petroleum sludge.

In the chemical and petroleum processing industries, petroleum sludge, oil mud, and oil-containing solid wastes typically exhibit characteristics such as high oil content, fine particle size, strong viscosity, and high compressibility, making solid-liquid separation extremely challenging. Moreover, these materials place stringent demands on the operational stability of equipment and compliance with environmental standards. Plate-and-frame filter presses, owing to their high filtration pressure, strong retention capacity, and low moisture content in the filter cake, are widely used in the chemical industry for the treatment and harmless disposal of petroleum sludge. In this process, the performance and compatibility of industrial filter cloths directly determine the filtration efficiency, filter cake quality, and system operating costs.
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Industrial filter cloth applications: Horizontal vacuum belt filter for processing petroleum sludge in the chemical industry.

In the chemical and deep petroleum processing industries, materials such as petroleum residues, oil sludges, and oil-containing solid wastes generally exhibit characteristics including high solid content, fine particle size, strong viscosity, high oil content, and complex compositions. The effectiveness of their solid-liquid separation directly affects subsequent harmless treatment, resource recovery, and compliance with environmental emission standards. The horizontal vacuum belt filter has become an essential piece of equipment in the treatment of petroleum residues in the chemical industry due to its continuous operation, large processing capacity, and stable washing and dewatering performance. In actual operation, whether the system can maintain long-term stability and efficiency hinges critically on the selection and performance matching of industrial filter cloths.
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BLOG & NEWS

Pay Attention To Citius And Learn More About The Industry.

Company News Industry Information

2025-10-21

CITIUS: The Leading China Nano-Micron Powder Filter Press Manufacturer, Certified with ISO 9001

In an increasingly competitive market, the decision to choose a supplier goes beyond just price and product features. It is a strategic choice rooted in trust and reliability. Citius’s commitment to quality, as validated by its ISO 9001 certification, is a powerful differentiator. It assures customers that every Citius product, from the core fibers to the final calendering process, is held to the highest possible standard. This relentless pursuit of excellence is what empowers Citius to build long-lasting partnerships with clients across the globe. By choosing Citius, customers are not just buying a filter cloth; they are investing in a promise of performance, consistency, and a partnership built on the unwavering foundation of quality.

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How Should You Choose a Silver Paste Filter? Xadias Provides an In-Depth Analysis of Key Nanometer- and Micrometer-Level Filtration Technologies.

2026-01-23

How Should You Choose a Silver Paste Filter? Xadias Provides an In-Depth Analysis of Key Nanometer- and Micrometer-Level Filtration Technologies.

As electronic material processing continues to advance toward micro- and nanoscale dimensions, the requirements for filtration equipment are also becoming increasingly stringent. High-performance filtration is not merely a technical means to “reduce defects”; rather, it serves as a critical technological foundation for enhancing product stability, lowering operational costs, and driving process upgrades. For specialized and high-value applications such as silver paste filtration, it is crucial to choose a supplier that integrates nanometer- and micrometer-scale filter media, intelligent control systems, equipment reliability, and on-site service support. Xiamen Xiadias, with its deep-rooted expertise in filtration materials and system integration, can provide customers with a one-stop solution—from materials R&D and equipment design to application commissioning and operational optimization.

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