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Ice-melted water undergoes membrane pretreatment
When treating coking wastewater by cold method, the frozen ice is taken and centrifuged to separate the ice water. Since the ice is not eutectic with other substances, other substances in the water can be separated from the ice. After melting and membrane treatment, it can provide pre-treatment for membrane treatment and meet the conditions of membrane treatment.
KZU272 effective content determination method
KThe active ingredient of 272 extractant is bis(2,4,4-trimethylpentyl) phosphinoic acid, and the determination method is usually acid-base titration and gas chromatography. This article briefly introduces these two methods.
Application principle of Kzu272 extractant
As the fastest-growing extractant in recent years, the use of 272 extractant is becoming more and more well-known. This article briefly introduces the simulated production test of 272 extractant.
Industry information
2025-03-13
Nickel and the Clean Technology Revolution!
The electric vehicle revolution is fully underway, with almost one in every four new cars being plug-in by 2024. The core element of this revolution is the battery, and the key to these batteries lies in several metals.
2025-03-13
The construction of the 50000 ton lithium iron phosphate cathode material project in Hubei is accelerating!
Recently, at the site of Hubei Ruipai New Energy Technology Company's annual production of 50000 tons of lithium iron phosphate positive electrode materials project, the first batch of equipment nitrogen generation devices that entered the site were stably in place.
2025-03-12
The 10000 ton lithium battery recycling project in Quzhou City, Zhejiang Province has officially landed
Recently, the Ecological Environment Bureau of Quzhou City officially approved the Quzhou Huayou Cobalt New Materials Co., Ltd.'s new annual processing of 10000 tons of battery regeneration and recycling renovation project, marking the official entry of the project into the substantive construction stage.
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KingZu (Lanzhou) Fine Chemical Co., Ltd
KingZu (Lanzhou) Fine Chemical Co., Ltd. is a special extractant production base and new product R&D center of Tianjin KingZu Technology Co., Ltd. It is a scientific and technological enterprise specializing in the research and development, production and sales of mining extraction agents.
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