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In industries such as new energy materials and polymer synthesis, N-Methyl-2-pyrrolidone (NMP) is widely used as a high-performance solvent. However, its high-concentration wastewater, due to its complete miscibility with water, high boiling point, and difficulty in direct separation, has become…
Driven by the global push toward resource recycling and green manufacturing, waste lubricating oil regeneration has become a key pillar of sustainable development in the petrochemical industry. Traditional regeneration processes face multiple challenges, including low efficiency, high energy consumption, difficult…
In the field of wet-process phosphoric acid production, achieving an optimal balance between purity and efficiency has long been a persistent challenge for the industry. Traditional purification processes are often associated with high energy consumption, limited improvements in purity, and…
Time Carves Its Mark, Years Sing Like a Song. Zhengzhou Tiei Extraction has reached a significant milestone—its 20th anniversary. On January 16, a celebration themed “Two Decades of Achievement, With Sincere Gratitude” was warmly held in the company’s seventh-floor conference…
Please note that our company will be closed for the Chinese New Year celebration from Feb. 7, 2024 to Feb. 17, 2024. If you have any urgent issue during the holidays, please feel free to contact us at Whatsapp +8618339913879.…
The long-lasting wormwood fragrance, long-lasting love! Dragon Boat Festival every year, one year old and one healthy! In addition to the sweet and soft glutinous rice dumplings, the company also prepared wormwood-scented candles for everyone.
First of all, Li Hua, the vice general manager of the company, delivered the opening speech. Mr. Li expressed sincere thanks and New Year’s greetings to the TIEI family who had been working hard all the time, and also expressed…
To All my dear customers:Happy New Year 2023. Tiei Extraction have made one new breakthrough and achievement in 2022. Every progress and success made by Tiei Extraction appreicated all your attention, trust and support.
Designed for your processes Addressing everyday workflow challenges and creating suitable automation solutions is our passion. Tiei Extraction invented a system for liquid-liquid extraction. By automating the whole liquid-liquid-extraction workflow our system offers: Enhanced precision Larger throughput Customized software interface…
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