Yantai Twin Tower Biogas Separation and Purification Project…

The 40000Nm3/d biogas separation and purification project of Yantai Shuangta Foods Co., Ltd. undertaken by Henan Kaifeng Yellow River Air Distribution Group Co., Ltd. was successfully commissioned on a recent day. All indicators meet the design requirements and comply with relevant national standa ...more...

Slings with common terminology

The sling refers to a force-removing tool tied between a hoisting machine and a hoisted object, and a force-receiving member for stabilizing a space structure in order to move an object. 1. φ: refers to the diameter of the circle; 2, N / mm2: refers to the unit area can withstand the ...more...

Pirelli produces green tires from rice shells

Tires are an amazing engineering part. When rotating at high speed on smooth curves, their contact area with the road surface is only a few square centimeters, but it can help the driver to safely control the corners. In the past, tires were made entirely of natural rubber . Today, its ingre ...more...

A new positioning system beyond GPS is being tested

GPS is now so common that we take it for granted, but it is not always perfect, so a new technology may be born in due course. A group of researchers has been considering this issue and proposed a new positioning technology called Locata technolog ...more...

Shantui "PLUS" series of bulldozers verifying the …

On December 19th, the “PLUS” series bulldozers of the four standard bulldozers of Shantui were tested for performance at the Shantui testing ground. In order to complete the verification work as soon as possible, Shantui Research Institute's complete verification center personnel to ...more...

I took the lead in breaking through three generations of bio…

China Drying News reported on the 3rd from Huaibei Zhongrun Bio-energy Technology Development Co., Ltd. that the company's successfully developed cellulosic biomass simultaneous hydrolysis technology was completed at the end of 2012 after acceptance of the “863” results of the Mini ...more...

BYD gets EU approval to sell electric buses in all member st…

According to a Reuters report, BYD announced on January 7 that it has obtained official EU approval and has the authority to sell electric buses in all EU member states. The EU has awarded BYD the "Whole Vehicle Type-Approval" (WVTA certification). This means that BYD, which is a member ...more...