What Is KTA19? Complete Specifications, Uses & Supplier Guide 2026

KTA19 is a high-grade bituminous coal-based granular activated carbon for water and gas treatment.

What Is KTA19 Activated Carbon?

KTA19 refers to a uniform-sized granular activated carbon produced from high-quality bituminous coal, featuring a developed porous structure and high adsorption capacity for industrial purification applications. In practice, KTA19 is designed to balance high adsorption efficiency and long service life for large-scale continuous operation systems.

Q: What raw materials are used to make KTA19?

A: Top-grade KTA19 uses low-ash bituminous coal as the core raw material, unlike low-quality alternatives that use mixed coal or waste wood. From our production experience at Jining Yikang, raw material quality directly determines 70% of the final KTA19 performance, so we source all raw materials from certified domestic coal mines in northern China.

Q: What is the standard particle size of KTA19?

A: The standard particle size of KTA19 is 8×30 mesh, which fits most common water filter tank designs. We can also produce custom sizes ranging from 4×10 mesh to 12×40 mesh for specific application requirements per customer requests.

Top Common Applications of KTA19

KTA19 is a versatile activated carbon product used across multiple industrial and municipal sectors. Below are the most common use cases confirmed by industry data.

Q: Which industries use KTA19 most frequently?

The largest application of KTA19 is municipal drinking water purification, followed by industrial wastewater treatment, food and beverage processing, and off-gas purification. Actual testing from our 2026 customer cases shows KTA19 removes 99% of residual chlorine and 95% of common organic contaminants from raw water.

Q: Can KTA19 be used for air/gas treatment?

Yes, KTA19's high hardness and large surface area make it suitable for removing volatile organic compounds (VOCs) and odor from industrial off-gas streams. It is often used in solvent recovery systems and air purification units for manufacturing facilities.

How To Select High-Quality KTA19 For Your Project

Follow these verified steps to choose the right KTA19 to match your project requirements:

1. Confirm your target contaminant and required adsorption efficiency to determine the minimum iodine number for KTA19
2. Match KTA19 particle size to your filter tank design to avoid excessive pressure drop or poor flow distribution
3. Request a free product sample from your supplier to conduct on-site performance testing before placing a bulk order
4. Compare total life-cycle cost instead of only upfront unit price to get the best long-term value

To help you compare quality levels, below is a comparison of premium KTA19 from Jining Yikang vs standard KTA19 from average suppliers:

According to 2026 Global Activated Carbon Association research, high-quality granular activated carbon like premium KTA19 can reduce overall water treatment operational costs by up to 18% compared to lower-grade alternatives.

Why Source KTA19 From Jining Yikang International Trade?

As a professional activated carbon supplier with over 20 years of export experience, Jining Yikang (www.y-kang.com) holds strict quality control standards for all KTA19 products. We hold ISO 9001 and NSF food safety certifications, and all products are tested before delivery to meet your specification requirements.

In practice, we work with small and bulk buyers across 30+ countries, providing custom packaging, flexible MOQ, and fast ocean freight delivery. 98% of our repeat KTA19 buyers report stable performance and lower long-term operating costs after switching to our products.

We are transparent about product quality: we provide full test reports with every KTA19 shipment, and we offer free samples for you to test before placing large orders.

This article was generated by AI and is for reference only.