| CAS No.: | 15471-17-7 |
|---|---|
| Formula: | C 8 H 11 No 3 S |
| EINECS: | 239-491-3 |
| Material: | Plastic |
| Structure Feature: | Cylindrical Hollow Body |
| Type: | Random Packing |
| Samples: |
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| Customization: |
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Audited Supplier PPS Pall ring
It was invented by German BASF, the first generantion Plastic Random packing. To compared with Raschig ring, the most important improvement is increase two row of inward ligule. This structure promotes liquid-gas liquidity and improve tower's packing's mass transfer performance.
By minimizing the number of contours and crevices that can cause liquid hold-up and potential entertainment,Pall ring's opened cylinder walls and inward bent protrusions allow greater capacity and lower pressure drop than standard cylindrical rings
Feature:
1:Hold-up and Two-phase Contact
1.1:Promotes highly efficient two-phase contact and distribution;
1.2:A relatively high liquid hold-up promotes high absorption efficiencies, especially in cases where the reaction rates are slow;
1.3 Uninterrupted and consistent passages for gas and liquid flow.
2:Versatility
2.1:Open, cross-linked design provides a highly efficient used of the ring's surface area;
2.2:Robust to variations in liquid and vapour distribution.
3:Mechanical Strength
3.1:Its internal cross-structure of diametrical spars make it mechanically robust and suitable for use in deep packed beds.
| D×H×δ mm |
Specific area m2/m3 |
Void rate % |
Bulk number Pieces/m³ |
Package density Kg/m³ |
F factor m-1 |
| 16×16×1 | 188 | 0.91 | 170000 | 141 | 275 |
| 25×25×1.2 | 175 | 0.90 | 53500 | 82 | 239 |
| 38×38×1.4 | 115 | 0.89 | 15800 | 54 | 220 |
| 50×50×1.5 | 93 | 0.90 | 6500 | 56 | 127 |
| 76×76×2.6 | 73.2 | 0.92 | 1927 | 58 | 94 |
| 100×100×3.0 | 52.8 | 0.94 | 1000 | 50 | 82 |
As the first domestic enterprise whom fully achieved Industry 4.0 Production layout and "5G+RAID+AGV+MEC+WMS"Intelligent Management in mass transfer field,FXSINO Covered area is over 35000 SQM, which owned fully automatic injection workshop,the R&D center integrating design, processing and maintenance,Centralized and integrated metal stamping workshop,assembled type tower Internals workshop,Experimental simulation device and so on. Those equipments have made Aite a leading company in the industry, also attracted Tianjin University,Zhejiang University,East China University of Science and Technology,Zhejiang University of Technology,Zhongtai Chemical's research institute technical support.
Relying on many years development and powerful equipment & techincal support, Fxsino established Suzhou Kaient Environmental Engineering Co., Ltd., WuXi Bazhen Machinery Co., Ltd,Tianjin Tianyuan Technology Co., Ltd.Jinta Group's Aite Metal structured packing branch,Xiangdong Ceramic Branch,Pingxiang Fxsino Petrochemical Packing Co., Ltd.one after another.Mainly developed in mass transfer product,tower internals, wastewater treatment filler,VOCS series,cooling tower filler, random & structured packing, EPC project and on. Furthermore, owned 2 international patents and 5 Chinese patents on the development journey.
Most products are widely used in chemical industry, chemical fertilizer industry, coking industry, chlor-alkali industry, salinization, electric power, environmental protection, oil refining, coal to liquid, pharmaceutical, fire protection etc.Annual Output is over 300000 cbm.Output value is about RMB 300,000,000.00
1:Pre-purchase service
Fully understand customer's requirement, and give our professional opinion to help them.
2:User Training
Owing to our product has many different type, so it has many different installation way. For each type product, we must let you know its basically installation way. If necessary, issue one installation manual to them.
3:Warranty services
So called"Warranty services" is repairing replacement of selected parts for a selected period of time. For the first year, the customers are provided with free replacement or repairing of the device for any problem except for Abnormal use environment. For EPC project, we will issue our warranty booklet to our customer for each components. As for unmentioned, we will negotiated with our customer about warranty range and period
4:Online support
24 hours online service. For different problems, we will find related staff to solve with your problem timely.
5:Return and Replacement
In the warranty period, we provide free replacement of the product in case of any queries. Of course, if customers does not agree, we will refund after reduce some fees related with this deal.
6:Outsourcing and guiding installation
For customer's different requirement, Under achieving related fees payed standard(such as worker daily install fees,board and lodging and so on),we can send our installation team to help customer to install product installation. Of course, if you do not need our installation, we also send our engineer to guide how to install. So you would pay for the guiding fees.
Typical Application:
1. For aerobic or anaerobic biological treatment of wastewater.
2. Aerobic trickling filters at sewage treatment Plants capacity and efficiency by replacement of existing rock beds.
3. Anaerobic treatment in a submerged filter can generate methane gas, which is a complementary byproduct in an energy- hungry environment.
4. Gas phase bio-filter
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