DRIVING SUCCESS IN GLOBAL FILTRATION BUSINESS

To tackle post-settling clarity and microbial stability challenges, LOONG Filtration designed a 3,000 L/h, 6-stage progressive wine filtration system for Quinta da Lagoa Velha. Ranging from 5 μm coarse bag filtration and 3D lenticular depth clarification to integrated hot water SIP and 0.22 μm absolute PES terminal membrane cartridges, this staged architecture protects high-precision filters, ensures sterile bottling security, and preserves the wine's original sensory characteristics. Read More

A guide for wholesalers to import sterile beer filtration systems and PES filters from China, ensuring brewery shelf life extension. Read More

A guide to sourcing wine filtration systems and lenticular filters from China, ensuring sterile bottling filtration and stabilization for boutique wineries. Read More

LOONG & The Global Leader in CiderI. Customer Challenge & In-Depth Needs Analysis1.1 Customer BackgroundThe customer in this case is a UK-based professional cider&beer manufacturer affiliated with a global food ingredients giant. With a profound brewing tradition, it specializes in providing high-en Read More

Facing metal particle contamination and short filter life in electrolyte, a top manufacturer adopted LOONG's FEP series, achieving purity standards and cost optimization Read More

Beer Wort Aeration| Guide to Wort Aeration Filtration System for Sterile, Oil-Free OxygenationAbstract: Why Does Wort Aeration Require the Highest Standard of Air Filtration?In craft beer brewing, wort aeration is a crucial step before fermentation. Yeast requires oxygen to synthesize sterols and un Read More

This case study details LOONG Filtration's sterile filtration solution for a veterinary vaccine institute, featuring PES membrane filters, USP Class VI compliance, and 123°C SIP tolerance for absolute bioprocessing assurance. Read More

LOONG & NORTHERN CHINA'S LARGEST SEAWATER DESALINATION PROJECTThe water treatment industry plays a vital role globally, especially in regions with scarce freshwater resources. Seawater desalination is not only a crucial guarantee for domestic water supply but also an important source of industrial w Read More

LOONG & China's Largest Coal-to-Methanol PlantIn the coal chemical industry, driven by the global demand for green development, reclaimed water reuse projects that realize water resource recycling have become a key link. However, the wastewater in the coal chemical industry has complex components, h Read More

Case Study | Solving High-Temp, High-Salinity Produced Water with HRT High Flow Filter Element Loong Filtration, a leading provider of innovative industrial filtration solutions, today showcased a successful case study where its HTR Series High Flow Filter Cartridge effectively addressed the critica Read More