What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

What is the iodine value of this activated carbon?

The iodine value ranges from 900 to 1000 mg/g.

Where is the nearest port for shipping?

The nearest port is Qingdao Port.

Granular Activated Carbon for Gold Refining Activated Carbon Water Purification

Name: Granular Activated Carbon for Gold Refining Activated Carbon Water Purification
Brand: Zhengzhou Zhulin Activated Carbon Development Co., Ltd.
SKU: 2047656125

Henan, ChinaZhengzhou Zhulin Activated Carbon Development Co., Ltd.

US$1,700.00-1,900.00

1 Ton

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Appearance

Granular

Ash

3-5%

Iodine Value

900-1200mg/G

Usage

Environmental Protection Industry, Chemical Industry, Food Industry, Electric Power Industry, Petrochemical Industry, Gold Industry

Ctc

50-60%

Moisture

3-5%

pH

8-10

Active Carbon Material

Shell Activated Carbon

Carbon Content

High-Carbon

Pore Diameter

Microporous

Manufacturing Method

Physical Method of Activated Carbon

Type

Liquid-Phase Adsorption

Physical Properties

Specific Surface Area

Chemical Properties

Ph Value

Adsorption Properties

Carbon Tetrachloride Adsorption Value

CAS No.

64365-11-3

Formula

EINECS

7440-44-0

Transport Package

25kg/Bag, 500kg/Bag or Customized Bag

Specification

30*60mesh, 30*80mesh, 12*40mesh, 6*12mesh

Trademark

ZHULIN

Origin

China

Production Capacity

6000ton/Year

Key features

High Hardness & Abrasion Resistance: Coconut shell activated carbon offers superior hardness and abrasion resistance compared to other types.

Superior Adsorption Capacity: Microporous structure efficiently adsorbs small molecular compounds and impurities in water.

Gold Recovery Application: Exceptional chemical and physical characteristics support gold and precious metal recovery.

Multiple Particle Sizes: Available in various mesh sizes including 4-8, 6-12, 12*40, 8*30, 30*60, and 60*80.

High Iodine Value: Features an iodine value ranging from 900 to 1000 mg/g for high purity.

Customizable Packaging: Standard 25kg or 500kg bags available; custom packaging options supported for client needs.

Global Certifications: Approved with NSF-61, HALAL, KOSHER, ISO, and SGS standards.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Company profile

Zhengzhou Zhulin Activated Carbon Development Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2010-10-16 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.67h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryZhengzhou Zhulin Activated Carbon Development Co., Ltd. is a China-based manufacturer/factory specializing in granular, pellet, powder, and other activated carbon products. Founded in 2010, it operates from Henan, occupies 93,500 square meters, and reports annual production capacity of 19,000 tons. The supplier states that it holds ISO9001, ISO14001, OHSAS18001, HALAL, KOSHER, and NSF certifications. It reports export activity since 2010, exports representing 51%–70% of sales, and customers or markets across Asia, Europe, the Middle East, Africa, and Southeast Asia. Its products serve water treatment, gas purification, petrochemical, pharmaceutical, textile, sugar decolorization, and gold refining applications. Evidence supports established manufacturing and international market experience, but the provided information does not sufficiently verify financial strength, product innovation processes, customization services, or detailed after-sales performance.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company in China, with its operating location and head office in Henan. This indicates direct manufacturing status rather than a trading-only business.

CertificationsThe supplier states that it has passed ISO9001, ISO14001, OHSAS18001, HALAL, KOSHER, and NSF certifications. These certifications provide explicit evidence of quality, environmental, occupational safety, religious-compliance, and product-standard credentials, although certificate validity details are not provided.

R&D capabilityThe supplier explicitly integrates research and development with production, sales, and service, and is described as having developed its own series of activated carbon products. This supports the existence of R&D and product-development activity, but no details on patents, laboratories, new-product launches, or technical achievements are provided.

Production capacityThe company operates as a factory, covers 93,500 square meters, produces granular, pellet, and powder activated carbon, and reports annual capacity of 19,000 tons. Its product range and stated applications across water treatment, gas purification, petrochemicals, pharmaceuticals, textile processing, sugar decolorization, and gold refining indicate established manufacturing breadth.

Client casesThe supplier reports exports to Japan, Korea, Europe, the Middle East, Africa, Southeast Asia, and other regions, as well as long-term cooperation with well-known domestic and international enterprises. These statements indicate international customer experience, but named customers, order examples, and independently verifiable case details are not provided.

Product Q&A

Q:What are the main applications of this activated carbon?

It is used for portable water purification, gold recovery, wastewater treatment, smoking filters, beverage and food water treatment, gas masks, medical industry, catalyst support, and polysilicon hydrogen purification.

Q:What certifications does the product have?

The products are approved with NSF-61, HALAL, KOSHER, ISO, and SGS standards.

Q:Can the packaging be customized?

Yes, while standard packing is 25kg/bag or 500kg/bag with or without pallet, we can customize packages according to clients' needs.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What are the available particle sizes?

Available sizes include 4-8, 6-12, 12*40, 8*30, 30*60, and 60*80 mesh.