.

PALL RING

What Are Pall Rings Used For?

Pall ring was developed by BASF in the 1940s on the basis of the Raschig ring. Through punching holes in the ring wall to greatly improve the inner space and surface, pall ring packing achieves some obvious advantage than Raschig ring, such as less airflow resistance, large flux, high separation efficiency and flexibility of operation,etc. Nowadays, Pall ring is widely used tower packing in fine chemical industry.

Types of Pall Ring Packing

Ceramic Pall Ring
Ceramic Pall Ring is a kind of random packing further developed based on Raschig Ring, with two layers of windows opened along its tube wall.

Metal Pall Ring
Metallic Pall Rings are an advancement on the Raschig Ring, with similar cylindrical dimensions but with two rows of punched out holes, with fingers or webs turned into the centre of cylinder.

Plastic Pall Ring

NAIKEPlastic Pall Ring is versatile. This product was advanced on the basis of Plastic Rasching Ring, and compared with it, both of them have similar cylindrical dimensions.

The random packing in distillation column has been intended that Pall ring can be used in almost all kinds of separation, constant decompress plants, absorb plants, compounding ammonia plant, desulfurization, decarbonization, separation of isooctane/methylbenzene, separation of ethylbenzene, aeration, absorption, desorption, degassing, stripping distillation, extraction, heat recovery and atmospheric pressures separation and absorption, it is when the lower pressure drop happens at a critical level theremore, it is also used for quench towers, direct contact cooling, steam stripping, reaction column distillation columns, and tower packing. Pall ring has been designed in different sizes to optimize its capabiand efficiency of performance on various application requirements.

Naike is a professional pall ring companyand tower packing manufacturer that offers various pawl rings used in different scenarios. If you want to know more about pall ring packing specification and pall ring price, please contact us now!

Features of Pall Ring Packing

Due to the opening of the ring wall of the Pall ring, the utilization rate of the space in the ring and the inner surface of the ring is greatly improved, the airflow resistance is small, and the liquid distribution is even. It has the advantages of large flux, low resistance, high separation efficiency and large operating flexibility. Under the same pressure drop, the processing capacity can be more than 50% larger than that of the Raschig ring.

Compared with the Raschig ring, this packing has the characteristics of large production capacity, strong resistance, and greater operating flexibility. Under normal circumstances, the treatment can be 50%-100% larger than the Raschig ring under the same pressure drop. And during the same treatment, the pressure drop ratio of Pall ring is 50%-70% smaller than that of the Raschig ring, the gas flux of the Pall ring can be increased by more than 50%, and the efficiency of the mass transfer equipment can be increased by about 30%. Pall ring is a widely used packing.

If you want to know more pall ring uses , please visit our website.



在线联系供应商

至: Pingxiang Naike Chemical Equipment Packing Co.,Ltd.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

CERAMIC BALL
CERAMIC BALL The ceramic balls produced by our company are mainly divided into the following categories: Inert alumina balls Activated alumina ceramic balls Gr...
13X Molecular Sieve
13X Molecular Sieve 13X Molecular Sieve is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. 13X Molecular Sieve will ...
PALL RING
PALL RING What Are Pall Rings Used For? Pall ring was developed by BASF in the 1940s on the basis of the Raschig ring. Through punching holes in the ring wa...
MCM-22 Zeolite
MCM-22 Zeolite Mesoporous Molecular sieve mcm 22 zeoliteis a novel microporous molecular sieve with MWW structure. In the molecular sieve layered structure of the...
CERAMIC GRINDING BALL
CERAMIC GRINDING BALL Ceramic Grinding Ball One kind of environmental protection and health care ball that is mainly made of the natural nonmetal mineral tourmaline, ...
供应产品

Same products

M6010 Tri-Lobes Roots Blower /Tri-Lobe Roots Blower for Watertreatment Industry
M6010 Tri-Lobes Roots Blower /Tri-Lobe Roots Blower for Watertreatment Industry 卖方: Greentech International (Zhangqiu) Co., Ltd Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Ro...
2sk-20 Liquid Ring Vacuum Pump/Motor Not Included
2sk-20 Liquid Ring Vacuum Pump/Motor Not Included 卖方: Greentech International (Zhangqiu) Co., Ltd Applications SK series water/liquid ring vacuum pump and compressor are widely used in machinery,...
2sk-30 Liquid Ring Vacuum Pump/Motor Not Included
2sk-30 Liquid Ring Vacuum Pump/Motor Not Included 卖方: Greentech International (Zhangqiu) Co., Ltd Features With compact structure and easy to repair.It has a wide range of applications. It can p...
2sk-6 Liquid Ring Vacuum Pump/Motor Not Included
2sk-6 Liquid Ring Vacuum Pump/Motor Not Included 卖方: Greentech International (Zhangqiu) Co., Ltd Greentech International (Zhangqiu) Co., Ltd is the professional liquid ring vacuum pump supplier....
Sunflower Oil Corn Oil Palm Oil Canola Oil Peanut Oil
Sunflower Oil Corn Oil Palm Oil Canola Oil Peanut Oil 卖方: BEAUTY CARE PHARMA LTD 我们供应优质葵花籽油和腰果 出售葵花籽食用油 食用葵花籽油 葵花籽油 购买葵花籽食用油 出售腰果 购买腰果 w320 腰果 w240 腰果 w180 腰果 腰果 绿豆蔻 葵花籽 玉米油 大豆油 ...