InsaneJournal

Current mood:

silly

Why select Kristal Hollow Fibre Ultrafiltration Membrane towards your Filtration Factors
The popular ultrafiltration membrane with unparalleled performance in operational consistency & stability

Hyflux's Kristal polymeric ultrafiltration hollow fibre membrane was unveiled into the market in 1999 and has since been used in lots of regions as a pretreatment solution for reverse osmosis (RO) systems: for applications such as seawater desalination, municipal and industrial wastewater recycling. Presented by the Global Water Intelligence (GWI) in UK, Kristal ultrafiltration membrane won an award at the Global Water Awards in recognition for its industrial and technological accomplishment. In 2007, Kristal also went with to receive the Frost and Sullivan's Technologies Innovation of the Year Award - Desalination Technologies (Asia Pacific). So successful has Kristal membrane's been in leading the forefront of ultrafiltration membrane technology, that this is certainly currently installed in particular world's largest seawater desalination house plants which contain Tianjin, China (150, 000m3/day) and Tlemcen, Algeria (200, 000m3/day). Hydrophilic Polymeric Ultrafiltration Membrane Material
Constructed from modified Polyethersulfone (PES) material, Kristal ultrafiltration membrane's hydrophilic the outdoors reduces fouling although increases flux actually when managing streams of great suspended solid or colloidal content. Do Inversion Tables Work In aggressive environments, Kristal remains stable from pH amount 2 to be able to 13 and has a maximum leading temperature of 2000C. Together with its great mechanical strength and high creep resistance, Kristal membranes have an enhanced tolerance to be able to chlorine, chloroamines and sodium hypochlorite: oxidants typically used during the cleaning and maintenance of membrane systems. Easily fabricated in to UF hollow fibres of highly controllable (uniformed) pore size, and distribution, this contributes to Kristal ultrafiltration performance of attaining the virus rejection rate - a essential advantage to have when producing safe drinking water. In element, an independent study (BASF, 2009) have also shown that PES membranes are the preferred choice in drinking water treatment plants in Europe and North America. Unique Asymmetric Hollow Fibre Structure
The single hollow fibres of a Kristal ultrafiltration membrane has a special asymmetric structure that is formed using a phase inversion approach. The ultra thin skin built above its porous substrate aids the membrane in achieving an improved flux. In addition the outer dense layer and asymmetric structure of Kristal's hollow fibres improves flux, ensures removal effectiveness, and offers mechanical strength and long-term reliability. The Kristal ultrafiltration membrane owes its fresh rejection profile to its outstanding surface structure. Kristal completely removes colloidal particulates, bacteria cysts and viruses inversion table benefits. Macromolecules are also partially removed, reducing the need for frequent cleaning of downstream equipment such as an RO system. Low Turbidity and SDI Values
Even when you can find peaks in turbidity and SDI content in feed water, Kristal ultrafiltration membranes are able to producing permeate of consistent and superior quality - good and consistent turbidity and SDI values. For example, although Kristal's low SDI values are dependent with its feed water - material such as particulate substances, colloidal contaminants as well as dissolved organic issue present influence SDI values - the permeate SDI value still ranges coming from 1 to be able to 3 actually without the addition with a coagulant. Unique Module Potting Technique
The unique structural design and fabrication of the Kristal's module incorporates Hyflux's proprietary potting technique. This outstanding potting technique increases the mechanical and chemical strength in the module; enhancing its operation in aggressive environments and also significantly extending the lifespan in the module itself. Automatic Air-Scouring Backwash
The Kristal series is actually designed with a hollow fibre configuration that is capable with an automatic backwash. At the end of a filtration cycle, water flow course is reversed and the membrane surface area is air-scrubbed to remove accumulated foulants - this kind of provides the and best mean with removing particulates stuckverzierung within the fibres, as well as reducing the potential of fouling. Kristal's low fouling property also contributes to reduced leading cost and plant downtime. Smaller Footprint and Lower Operations Cost
Kristal ultrafiltration membrane systems remove traditional land intensive treatment techniques. With a, modular and compact design and style, Kristal systems offer a larger membrane region per unit volume at a smaller footprint size, hence lowering capital and installation costs. With minimum operating attention, Kristal ultrafiltration membrane systems meet the strictest discharge criteria easily. With the commitment with providing water of the safest quality, Kristal ultrafiltration membrane have received the NSF mark of approval. One with seven UF membrane products within the world to be able to receive such recognition: NSF Standard 61 is recognised worldwide, especially by water utilities and regulators across the North American (U. S. A and Canada) market place. In addition, Hyflux continuously invests in R&D efforts to be able to improve its membrane's operation. With that, Hyflux now offers the latest Kristal 600 ultrafiltration membrane series - great like its predecessors, a great pretreatment filtration system suit for any RO desalination approach inversion tables.