Custom Wet and Dry Exhaust Gas Scrubber System Technology for Effective Acid Gas Neutralization

Custom Wet and Dry Exhaust Gas Scrubber System Technology for Effective Acid Gas Neutralization

In modern industrial manufacturing, managing hazardous air emissions is both a safety priority and a regulatory requirement. Jewellok’s Exhaust Gas Scrubber Systems provide a versatile solution for the effective neutralization of acid gases, such as HCL, HF, and H2SO4, ensuring that exhaust streams meet stringent environmental standards.

The core of this technology lies in the choice between Wet and Dry scrubbing methods, tailored to specific process needs:

Wet Scrubber Systems: These utilize a high-surface-area packed bed and a circulating alkaline solution (typically NaOH). As contaminated gas passes through the media, the acid is absorbed and neutralized into a stable salt solution. This method is highly efficient for high-concentration fumes and offers a low pressure drop.

Dry Scrubber Systems: For processes where liquid waste is a concern, dry scrubbers use solid alkaline reagents to react with acid gases. This creates a dry byproduct that is easy to collect and dispose of, making it ideal for specific semiconductor or photovoltaic applications.

By integrating custom-engineered designs, Jewellok ensures maximum removal efficiency (often exceeding 99%) while maintaining a compact footprint. These systems are essential for protecting both the facility’s infrastructure from corrosion and the surrounding atmosphere from toxic pollutants.

 

Technical Data

Model	JW-300-Scrubber
Specification	W800*D633*H2172
Special gas cabinet size	Control power supply: 220VAC, 50HZ, 500W, heating power supply: 220VAC, 50HZ, 1-6KW
Control cabinet power supply	PN2,1/4”MVCJ
Purge	HPN2,1/4”MVCJ
High pressure holding	GN2.1/4” MVCJ
Vacuum	1/2” MVCJ
VENT drain pipe	CDA driver, 1/4″ SWG
Pneumatic air source	OD 150MM, silane 810m/hr; others 204m3/hr
Cabinet ventilation	Automatic switching, automatic purging, explosion-proof and anti-leaving cabinet, explosion-proof self-locking door, explosion-proof glass observation window, leakage alarm, remote cut-off, negative pressure alarm
Operation interface	10″ color touch screen

Optional
*UV/IR Flame Detector
*Cylinder Shutboy
*Panel heating
*Ethernet communication module
*Weight Scale
*Excess Flow Switch

Shenzhen Jewellok Technology Co., Ltd. is pleased to present the Jewellok Exhaust Gas Scrubber System – Scrubber Tail Gas Treatment Cabinet, an advanced environmental protection solution engineered for the safe treatment of hazardous exhaust streams in high-tech industries. Designed to integrate seamlessly with Bulk Specialty Gas Systems (BSGS), the cabinet ensures complete neutralization of toxic byproducts generated during semiconductor, photovoltaic, and biotechnology manufacturing processes.

Key Features & Performance
The Jewellok Scrubber delivers exceptional 99 % removal efficiency for corrosive and toxic gases. Built with premium 316L stainless steel and high-performance corrosion-resistant polymers, the system offers long-term durability even under continuous exposure to aggressive chemicals. Its compact, modular design allows direct integration with existing gas cabinets, minimizing footprint and installation time while maintaining full compatibility with current facility layouts.

Available Scrubber Technologies
To meet diverse exhaust chemistries, Jewellok offers both wet and dry scrubbing options. Liquid absorption or adsorption media effectively neutralize hazardous gases, while advanced packed-tower designs maximize gas-liquid contact for superior efficiency. For particle-heavy streams, Venturi scrubbers provide high-velocity impaction and rapid removal. Each configuration is custom-tailored by our engineering team to match specific process requirements.

Applications
The Scrubber Tail Gas Treatment Cabinet is essential for managing toxic gases such as HCl, NH₃, and SO₂. In semiconductor fabrication, it guarantees strict compliance with environmental regulations and emission standards. As a critical component of the hazardous material safety cycle, it works alongside specialty gas delivery systems to protect personnel, equipment, and the surrounding environment.

Safety & Responsibility
Proper operation of the Jewellok Scrubber ensures zero unplanned releases, supports sustainable manufacturing, and demonstrates your company’s commitment to environmental stewardship. For installation, operation, and maintenance guidelines, please refer to the detailed technical manual or contact Jewellok technical support.