Membrane technology - Import export

A third category of membranes is used for degassing liquids. When applying a vacuum to one side of the membrane, the liquid itself is not permeable and there is no loss. One typical application is removing dissolved oxygen from brewing water in order to avoid any oxidation processes.

BORSIG offers attractive process solutions for various gas separation applications in the fields of oil and gas production or refinery and process technology, such as BORSIG Hydrogen separation and BORSIG Fuel gas conditioning. This covers the treatment of gas streams for conditioning raw gas flows, recovery of specific components and the improvement of product quality to comply with customer gas specifications. Process concepts can be developed in addition to existing processes or as an alternative to conventional process solutions.

BORSIG offers emission control membrane technology for terminals and refineries, marine loading and petrol stations. Our products are: BORSIG Vapour Recovery Units (VRU), BORSIG Aromatic Recovery Units, BORSIG Carbon Retrofit Units, BORSIG Marine Vapour Recovery Units, BORSIG Dock Safety Units, BORSIG Vent Recovery Units

To protect your goods from condensation or condensation water, it is possible to integrate a special underlay tarpaulin. It consists of mesh fabric, which allows moisture to diffuse from the inside of the hall to the outside. The fields of application of our condensation water protected halls: - Storage for temperature-insensitive goods - protected loading of transporters - protected parking and storage area - Picking for goods of all kinds - Maintenance and repair When single-layer tarpaulins in the roof are no longer sufficient, we at HR-Structures recommend our modern thermal tarpaulins. Produced in membrane technology, the two-layer roof and gable covering has a heat-insulating effect and prevents condensation on the underside of the roof tarpaulin. It consists of two shells, which are filled with air and thus provide additional insulation and protection against condensation. As wall cladding we recommend here the trapezoidal sheet.

Application: Membrane Technologies CAS-Nr.: [91078-92-1] Storing temperature: 10-25°C EINECS: 293-376-2 Shipping condition: ambient Appearance: Light, odorless fat UNSPSC-No: 12181602

Brine concentration In many applications of the chemical industries, a concentration by evaporation of mixtures and brines is necessary. Without membrane technologies, the whole volume flow of the process has to be evaporated. With an upstream reverse osmosis plant, the liquid flow can be pre-concentrated and condensed by a factor of 50-75%. The remaining volume flow is treated by a conventional evaporator. The energy consumption of the membrane systems is mostly significantly below of the consumption of the thermal processes, what makes a condensation by membrane plants very economical. Similar product: High pressure reverse osmosis

Coating colour recycling at paper and cardboard industries During the production of coated paper, it has to be cleaned with water and so, waste water results with pigments of the coating color. Because of their properties, exisiting precipitation plants are working hard on these types of waste waters. Alternatively to precipitation plants, membrane filtration technologies can be used to recover these high-value coating pigments. For that, the water with coating color pigments is circulated through the membrane plant until the required concentration is reached. The permeate is free of particles the CSB value is reduced significantly. It can know be handled by the precipitation plant, which is relief by the removing of the pigments. The concentrate with coating color pigments will be recirculated into the production process. Advantages: Reduction of coating color and pigments consumption Reduction of solid amounts in the waste water, which means reduction of operation costs

Membrane filter presses have a great influence on the dryness of the solid by using membrane technology in the filter plates. Compared to conventional filtration processes, it achieves the lowest residual moisture values in the filter cake. This makes the membrane filter press a powerful and the most widely used system. IF TIME AND DEGREE OF DEWATERING ARE CRUCIAL Depending on the degree of dewatering, different dry matter contents ( – percentage by weight of dry material in filter cake) can be achieved in the filter cake by squeezing with membrane plates. The range of achievable dry matter contents extends from 30 to over 80 percent. Membrane filter presses not only offer the advantage of an extremely high degree of dewatering; they also reduce the filtration cycle time by more than 50 percent on average, depending on the suspension. This results in faster cycle and turnaround times, which lead to an increase in productivity.

Melt Pressure Transducer with standardized output signal The DA Series melt pressure transducers are characterized by their high quality of workmanship and outstanding performance and are used in the plastic manufacturing and processing industries throughout the world. Their absolute reproducibility and stable measuring values contribute to our measurement accuracies. Application areas up to 300°C (572 °F) Pressure ranges from 0-50 and 0-2.000bar (0-725 and 29,000 psi) Liquid filled measuring system Maximum reliability through new membrane technology Standard G-coating to counteract adhesive materials 100% market compatible Mercury free version available at no additional surcharge

Pressure Transmitter with Integrated Amplifier and Integrated Temperature Measurement The DTAI first of all offers the user the comfort of operating a DAI in combination with temperature measurement. One process connection suffices in order to measure both values. These model offers mA and V output signals for further processing. The popular and most commonly used 2-wire and 4-20 mA configuration provide unequalled interference in critical environments. Liquid filled measuring system Maximum reliability through new membrane technology Standard G-coating to counteract adhesive materials Combined pressure and temperature measurement Robust design with G-Armor flexible components Applications with process medias of up to 400°C (750°F) possible Pressure ranges from 0-50 and 0-2.000 bar (0-725 to 29,000 psi) available Interference resistant signals over long distances Stable output signals

The DAIP Series incorporates a heated sensor tip, which limits the potential for sensor damage relating to the membrane, resulting from installation or removal of the pressure transmitter. Additionally, it offers the comfort of the DAI series in combination with temperature measurement, allowing for heater control. The Gneuss patented heated sensor tip allows the sensor to be easily removed from a “frozen” melt without any problems. The diaphragm is not damaged when the polymer contracts. The DAIP has revolutionized the handling of critical medias, for example PC, PMMA or ABS. Heater with 24V Patented technology Maximum reliabilty through new membrane technology G-coating to counteract adhesive materials Robust design with G-Armor flexible components Interference resistand signals over long distances 3- and 4-wire technology available With integrated amplifier 0-20 mA, 4-20 mA, or 0-10 V output

The robust and reliable gas detector Triple Plus-IR of Crowcon provides effective protection against up to four gases of various dangerous gases at the same time. With the help of modern pump technology and hydrocarbon- infrared- recognition for measurement of hydrocarbons (in the unit measurement % LEL and vol.%), it is especially adventurous for monitoring of inert atmospheres (e.g. tank cleaning) Features of Triple Plus-IR Permanent display up to 4 gases in real time at the same time. Shock- and waterproof Self test of all functions of sensor, battery, electronic and acoustic/optical alarm Bright, wide-angle flashing alarm display Free adjustable alarm points Integrated gas probe pump with reliable membrane technology PC- interface for configuration of device Technical data of Triple Plus-IR Size (cm): 11,8 x 16,7 x 7,3) Weight (g): 900 Application temperature: -20 up to +50°C Alarm: optical, vibration and acoustic (95dB) low, high, Stel, MAK, OL (exceedance of measuring...

The compact and reliable gas detector GasAlertMax XT of the company BW-Technologies provides effective protection against 4 different dangerous gases at the same time. Due to simple one-button operation the device is perfect suitable for a broaden range of industrial applications. Moreover, thanks to intelligent, newest integrated pump technology long distance samples in containers or enclosed rooms are possible. Features of GasAlertMaxXT II: Permanent display up to 4 gases concentrates in real-time at once Self-test of all functions for sensors, battery, electronic and acoustic / visual alarm Impact- and water-resistant Bright, wide-angle flashing alarm display With integrated vibration alarm, ideal for noisy environment Free adjustable alarm points Integrated gas sampling pump with reliable membrane technology Setting of various languages (German, English, French, Spanish, Portuguese) Technical data Dimensions (cm): 13.1 x 7.0 x 5.2 Weight (g): 316 Application temperature:...

With the robust and reliable gas detector GasAlertMicro5 of BW-Technologies, it is possible to measure and to control up to five dangerous gases at the same time. Thanks to intelligent, integrated pump technology (optional) long distance samples in containers or enclosed rooms are possible, and is suitable for a broaden range of industrial applications. GasAlertMicro5 is available as standard version for toxic and flammable gases, as well as PID version for detection of volatile organic compound or as IR-version for detection of carbon monoxide. Features of GasAlertMicro5 Permanent display up to 5 gases concentrates in real-time at once Impact- and water-resistant Self-test of all functions for sensors, battery, electronic and acoustic / visual alarm Bright, wide-angle flashing alarm display With integrated vibration alarm, ideal for noisy environment Free adjustable alarm points Integrated gas sampling pump with reliable membrane technology Setting of various languages...