Daltonen Focusing on Separating Membrane Products and Fluid Technology Services.
Guidelines for selecting water source membrane components
2023/09/08
According to the selection guide for water source membrane components
What is RO reverse osmosis membrane
2023/09/08
The invention and large-scale application of Reverse Osmosis (RO) is a landmark achievement in the development of modern water treatment technology. As an advanced membrane separation technology developed after the 1950s, reverse osmosis has been widely used in fields such as seawater desalination, desalination of brackish water, household water purification, and wastewater reuse. In 2018, the global production of seawater desalination using reverse osmosis technology reached over 11 billion tons, which can serve 320 million people. In the past 70 years, numerous important scientists, entrepreneurs, and a large number of technology companies have jointly demonstrated a fascinating history of the development of reverse osmosis technology.
2023/09/08
The lithium resource reserves in salt lakes are large, but the level of development is low, and the resource endowment is uneven. Technological progress is the core driving force for the innovation of the lithium extraction industry in salt lakes. The technology of extracting lithium from Qinghai salt lake has basically reached the leading level in China and even in the world. It is promoting the development of Qinghai salt lake industry in the direction of larger scale, better quality and higher efficiency, and is expected to spill over to Xizang and overseas, bringing opportunities for efficient development of local high-quality salt lake resources.
What is the difference between tap water, mineral water, purified water, ultra pure water?
2023/09/08
When shopping at the supermarket, the various bottled water on the shelves are neatly labeled and dazzling. Upon closer inspection, it was found that there are many types of water, and the prices vary. Some sell for 2 yuan, some sell for 20 yuan, and some even charge over a hundred yuan.
2023/09/08
Prepare cleaning solution with reverse osmosis product water, accurately weigh the agent and mix evenly in the cleaning box. Check whether the pH value, temperature, and agent content of the cleaning solution meet the requirements.
Membrane filtration and separation principles
2023/09/08
Permeation is a common natural phenomenon that occurs when two solutions with different concentrations are separated by a semi permeable membrane. In the process of natural infiltration, water passes through the membrane from the side with lower ion content and enters the solution side with higher ion content. This process will continue until the ion concentration on both sides of the semi permeable membrane is balanced; Or until the pressure difference formed by water penetrating the membrane is equal to the osmotic pressure of the solution.
Empfohlene Neuigkeiten
2026/09/11
Only when every barrier is properly implemented can reverse osmosis membranes shift from "frequent clogging" to "long-cycle stable operation".
Why Do Reverse Osmosis Membranes "Clog"? A Complete Guide to Four Major Types of Membrane Fouling
2026/09/07
Membrane fouling is not a question of "if" but "when, what type, and how to respond." Fouling is inevitable, but it is predictable, controllable, and recoverable.
From Shenzhen to Mexico City: Daltonen Membrane Technology Debuts at Aquatech Mexico 2026
2026/09/04
Aquatech Mexico 2026 has concluded successfully, but Daltonen Membrane Technology will never slow down its pace of going global.
2026/08/17
Without properly matched supporting components, even the highest-quality membranes may underperform.
