Ningbo Tenzon Umwelttechnik Co., Ltd ，High-efficiency energy-saving core processing equipment

Client Name: A Zhejiang-based pharmaceutical group

Product & Application: Zeolite rotor and activated carbon adsorption/catalytic combustion equipment for waste gas treatment (laboratory and pilot-scale production)

Project Timeline: April 2024 – July 2024 (90 days)

Client Background and Requirements:

The client is a comprehensive pharmaceutical enterprise integrating R&D, manufacturing, and sales. Placing a high priority on technological innovation and quality control, the company operates an R&D center focused on developing specialty APIs (Active Pharmaceutical Ingredients), specialized oral solid dosage forms, and generic injectables. Its development portfolio spans major therapeutic areas such as psychiatric disorders, cardiovascular and cerebrovascular diseases, and anti-inflammatory/analgesic treatments. The company maintains long-standing partnerships with Shenyang Pharmaceutical University and Zhejiang Pharmaceutical College; it has received the Zhejiang Provincial Science and Technology Progress Award (Third Prize) and was recognized by the Ningbo National High-tech Zone as a "High-Growth Enterprise" and a "Key Backbone Enterprise" in 2018 and 2019.

Client Requirements: The R&D center generates organic waste gas during pilot-scale pharmaceutical production. Effective collection and treatment of this waste gas are required to ensure that emissions comply with the *Emission Standards of Air Pollutants for the Pharmaceutical Industry* (DB31/310005-2021).

      
Service Process & Why Choose Us:

Based on on-site surveys and consultations, and after comprehensively evaluating purification efficiency, safety, reliability, initial investment, and operational cost-effectiveness, our technical team determined that the optimal solution combines a spray tower, a dry filter, and a zeolite rotor (with desorption) with a catalytic combustion process.    
During the design of the waste gas treatment system, we employ mature, safe, and advanced technologies alongside high-performance, reliable, and energy-efficient equipment to ensure effective treatment and prevent secondary pollution.

Our Advantages:

• Strict adherence to relevant national and local environmental regulations and emission standards, ensuring that all parameters of the treated exhaust air meet or exceed these standards.

• Utilization of advanced, sound, proven, and reliable treatment processes that deliver significant environmental, social, and economic benefits.

• Process design and equipment selection offer substantial operational flexibility and adjustability, guaranteeing compliance with emission standards during production.

• Purification equipment designed for ease of operation, management, and maintenance, while minimizing energy consumption and operating costs.

Customer Feedback:

• Advanced and reliable technology, a mature and proven process, and high treatment efficiency.    
• Low operating costs and a waste gas treatment process that is easy to operate and manage.    
• Equipped with an automatic control system to facilitate operation, management, and maintenance.    
• Spare parts are reasonably priced and have a long service life.

The Tenzon technical team provides reliable, safe, and accurate technical consulting services for industrial dust collector and waste gas treatment. We offer tailored solutions to meet the diverse needs of various industries, helping clients select the right purification and low-carbon equipment to achieve optimal environmental outcomes.