Domestic product oil prices remain stable before or during the Spring Festival

The average price of crude oil in the three places of reference for the domestic oil price is more than 7% higher than the price of the last refined oil product, far exceeding the “red line” of 4%, so the “window” of domestic oil price adjustment has been opened. However, industry insiders expect that the price adjustment of refined oil will be delayed until after the Spring Festival.

Some analysts said that the last price adjustment date was December 22, 2010. It has now reached 22 working days and it has reached the theoretical price adjustment window. According to the monitoring data of the energy research institute Xiwang Energy, on January 6, 2011, the prices of crude oil in the three regions (Brent, Dubai, Xinta) that were referenced by domestic refined oil price adjustments had exceeded 4%, and yesterday, The change rate of the weighted average price of crude oil in the three places has reached 6.99%, far exceeding the “red line” of price adjustment.

Due to the impact of factors such as comprehensive insurance, stable prices, and anti-inflation, the price adjustment of refined oil products may be delayed beyond the Spring Festival.

Pneumatic Conveyor

The QUANTUM range of Pneumatic Conveying Systems and Equipment truly offers a complete end-to-end solution for those materials best conveyed via airflows.



Our aim is to utilise our range of pneumatic conveying systems to improve product flows and eliminate plant bottlenecks while economically and efficiently conveying material throughout your facility. Whether it is loading or unloading silos and bags, batching material into a process, or simply moving material from A to B, QUANTUM has the system to do the job.


At QUANTUM, we are acutely aware of geographical problems that face our clients around the world, such as high humidity and condensation. If not taken into account, these factors can render a pneumatic conveying system inoperable. Where necessary, QUANTUM incorporates de-humidification and air chilling to ensure a robust and trouble free system.



The QUANTUM range of Pneumatic Conveying equipment and systems includes:

• Air-slides

• Vacuum systems

• Dust collection systems

• Dense phase conveyors

• Dilute phase conveyors

• Fume extraction systems


Typical Pneumatic Conveying Applications include:

• Bag house dust

• Lime

• Calcium carbonate

• Limestone

• Carbon black

• PVC resin

• Activated carbon

• Soda ash

• Cement

• Sugar

• Fly-ash

• Talc


Pneumatic Conveyor,Dilute Phase Conveyor,Dense Phase Transporter,Dilute Phase Pneumatic Conveyor

Quantum Conveying Systems Yangzhou Co.,Ltd. , https://www.ycectech.com