Henan Fannuo · Professional Sodium Acetate Carbon Source Manufacturer

Liquid Sodium Acetate (Denitrification Carbon Source)Liquid Acetic Acid Sodium

Overview

A sodium acetate aqueous solution produced by neutralization of glacial acetic acid with caustic soda, designed as an external carbon source for biological wastewater denitrification. Fast denitrification rate and easily utilized by microorganisms, effectively improving total nitrogen (TN) removal.

Key Parameters (as tested)

Solid content (as CH₃COONa), COD equivalent, pH and density are tested per HG/T 5959-2021 and the contract; exact specifications are stated in the factory test report and can be customized per water condition.

Features

• Fast denitrification, high TN removal
• Easily utilized by microorganisms, moderate sludge yield
• Solid content and COD equivalent customizable
• Delivered by tanker or IBC tote, easy to dose

Applications

Municipal WWTPs, industrial park wastewater stations, black-odorous water remediation and other TN upgrade projects.

Packaging & Storage

Food-grade / industrial tanker or IBC tote; keep from freezing in low-temperature seasons to avoid crystallization.

Dosing Advice

Dosing calculated by technicians from influent C/N ratio and effluent TN target; pilot test recommended to set dosage and point.

Sodium Acetate TrihydrateTrihydrate Acetic Acid Sodium

Overview

Formula CH₃COONa·3H₂O, the common crystalline form of sodium acetate. Good solubility and high cost performance, widely used as carbon source in municipal and industrial denitrification.

Features

• Common trihydrate crystal, dissolves quickly
• High cost performance, low procurement & logistics cost
• Solid packaging, easy to stack and transport

Applications

Dissolved and dosed as external carbon source; suitable for WWTPs with limited space or preferring solid storage.

Packaging & Storage

25kg/bag (or customized); store in a cool, dry place, keep from moisture.

Dosing Advice

Dissolve into mother liquor of required concentration and dose by meter; dosage set by water quality and TN target.

Anhydrous Sodium AcetateAnhydrous Acetic Acid Sodium

Overview

Formula CH₃COONa, anhydrous form with higher purity, convenient for long-distance transport and long-term storage, dosed after dissolving.

Features

• Higher purity, fewer impurities
• Convenient for long-distance transport and long-term storage
• Dosed after dissolving, precise ratio

Applications

Industrial wastewater requiring higher carbon-source purity, and WWTPs / pilot units needing precise dosing.

Packaging & Storage

25kg/bag, moisture-proof sealed; store in dry, ventilated place to prevent caking.

Dosing Advice

Dissolve into mother liquor per condition; exact dosage calculated by technicians from water quality.