How is the digestate (residue) treated?

Digestate is separated into solid organic fertilizer (granular or bagged) and liquid slurry. The slurry can be further treated via air flotation or membrane separation for safe discharge or reuse.

What is the lead time for delivery?

The average lead time is 1-3 months during peak season and one month during the off-season.

What payment terms and shipping methods are accepted?

We accept LC, T/T, and Western Union. Shipping terms include FOB, CFR, CIF, and EXW from Shenzhen or Guangzhou ports.

Biogas Plant with Enamel Steel Digester

Name: Biogas Plant with Enamel Steel Digester
Brand: Hunan Along New Energy Technologies Co., Ltd.
SKU: 890377055

Hunan, ChinaHunan Along New Energy Technologies Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Feedstock

Food Waste, Animal Manure, Organic Waste

Biogas Production

20000 Nm3/Day

Model NO.

ALONG BIOGAS

Fermentation Temp.

Thermophilic 52~55 Degree.C

Biogas Utilization

CNG, Power Generation

Commercial Profit

CNG for Gas Station, Electric Power to Mains Grid

Power Generation

2MW Jenbacher, Containerized Type

Transport Package

Wooden Case

Specification

Complete System

Trademark

ALONG BIOGAS

Origin

China

HS Code

8486909000

Production Capacity

100 Sets/Year

Key features

Enamel Steel Digester: Titanium-alloy enamel steel with double-sided coating, corrosion resistant, 30-year lifetime.

20000 Nm3/Day Output: High-capacity biogas production suitable for CNG, power generation, and grid injection.

Full Turnkey Solution: Complete scope from waste pre-treatment, fermentation, purification to CHP and digestate treatment.

Multiple Reactor Options: CSTR, USR, UASB, EGSB, and IC reactors available to match specific feedstock and TS content.

Patented Purification System: ALBS series integrated system for desulphurization, moisture removal, and pressure regulation.

Versatile Energy Utilization: Converts biogas to CNG, electricity via CHP, or steam/hot water via boilers for various industries.

Eco-Friendly Digestate: Residue processed into organic fertilizer or slurry reused for irrigation, ensuring zero waste.

Global Export Experience: Exporting since 2008 to North America, Europe, Asia, Africa, and Middle East with flexible payment terms.

Company profile

Hunan Along New Energy Technologies Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-01Nearest Port: Shenzhen, GuangzhouAverage Response Time: >24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryHunan Along New Energy Technologies Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on biogas systems and related equipment. The supplier reports ISO 14001 and ISO 9001 certifications, export activity since 2008, self-operated import/export rights, and exports to multiple global regions. Its stated operational resources include a factory in Dongguan, more than 10 production lines, 50 years of cumulative R&D engineer experience, and 11–20 quality-control staff. Reported lead times are one month in off-peak periods and 2–3 months during peak periods. However, the provided information does not substantiate after-sales service arrangements, financial credibility beyond registered capital information, customization capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It lists biogas purification treatment, dehumidifiers, anaerobic digesters, and generators, while also reporting a physical factory in Dongguan with more than 10 production lines.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These directly support environmental-management and quality-management credentials, although certification scope and validity details are not provided.

R&D capabilityThe supplier offers multiple biogas technologies, including upgrading, purification, desulphurization, scrubbers, gas holders, and CSTR digesters. It also reports 50 years of cumulative R&D engineer experience, which is positive evidence of technical development resources, but no specific patents, novel products, or documented innovations are provided.

Production capacityThe supplier reports a Dongguan factory, more than 10 production lines, 11–20 quality-control staff, international export markets, self-operated import/export rights, and stated lead times of one month off-peak and 2–3 months peak. These details support established production and fulfillment capability.

Product Q&A

Q:What types of feedstock can this biogas plant process?

It processes food waste, animal manure, organic waste, slaughterhouse by-products, agricultural residues, brewery spent grains, and sewage sludge.

Q:What is the material of the digester and its durability?

The digester is made of titanium-alloy enamel steel with double-sided enamel coating, offering corrosion and impact resistance with a designed lifetime of at least 30 years.

Q:Which anaerobic fermentation reactors are available?

We offer CSTR, USR, UASB, EGSB, and IC reactors, selected based on the total solids (TS) content and specific characteristics of the waste water.

Q:How is the biogas purified and upgraded?

Biogas is purified using our patented ALBS system for desulphurization and moisture removal. For CNG, we provide containerized upgrading systems using MS, PSA, MEA, or DWW technologies.

Q:What are the applications of the generated biogas?

Biogas can be used for CNG production, electricity generation via CHP units (20kW-400kW), or steam/hot water production for industrial heating and drying.