Resource exhausted cities are optimistic about the economic restructuring

On August 23, the National Development and Reform Commission issued the "Circular on the Implementation of the First Batch of Cities Exhausted in Transition Assessment." The first batch of resource-exhausted economically transformed cities consisted of 12 cities, namely Yichun City,

Freeze Drying Technology and Equipment Introduction

The freeze-drying technique was applied as early as the beginning of the last century, and developed countries in Europe and America used it for food processing for several decades. The principle stems from the sublimation phenomenon of water. Using this pheno

Yankuang Coal-Methanol Plant went into production

Recently, China's largest annual production capacity of 500,000 tons of coal-to-methanol plant was completed and put into production by Yanhong Group Guohong. This is the world's first 500,000 tons of coal-made methanol plant with high-sulfur coal as raw material. After the plant is put

China's largest natural gas engine ignition in FAW Wuxi

The reporter learned on November 2nd, 2010 that China's largest-powered CA6SN1-42E4N2 natural gas engine recently successfully fired once at FAW Wuxi Diesel Engine Factory, filling the gap of domestic high-power natural gas engines of 400 horsepo

Golmud has one million tons of methanol production capacity

Qinghai Zhonghao Natural Gas Chemical Co., Ltd. produced an annual methanol production capacity of 600,000 tons at the end of June in Golmud and successfully produced a qualified methanol product. This indicates that the Golmud region already has an annual production capacity of 1 million ton