Factors restricting coal chemical industry
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Water resources represent a constraint in establishing large-scale coal chemical projects in northern Shaanxi, severely affecting the approval of such chemical projects. Building large reservoirs or diverting water from the Yellow River must be considered in advance; otherwise, all plans will fail.
Mainly raw materials: coal and water, as well as the environment
Water resources are indeed a major constraint on coal chemical industry. What should be considered are methods to make full use of existing water resources, such as recycling urban wastewater, rather than seeking new sources of water.
Isn’t cost a limiting factor?
The development of air-cooling technology can be accelerated significantly. **As environmental regulations become increasingly strict, with zero emissions becoming the standard requirement, the prospects for the chemical industry remain concerning. Expenditures on environmental protection will surely increase substantially in the future, leading to rising operating costs year after year. The technology needs improvement
Is really that much water needed to operate a large-scale coal chemical plant?
The recycling of water is the direction for development, and air cooling technology will also see progress; water-related issues must be taken into consideration in the preliminary planning of a project
Regardless of the type of industrial project, sustainable development must always be given top priority. Every chemical industry professional should have a strong awareness of environmental protection.
I believe that the key in terms of technology selection lies in gasification, and the choice of gasification process is determined by local coal resources and their types; therefore, resources are the most important factor, followed by water.
In China, few manufacturers of air-cooling technology are involved in coal chemical technology
Building a reservoir might be feasible； It’s likely that approval for using water from the Yellow River won’t be granted ； Using air cooling is the trend of the future, but it requires substantial capabilities and large investment in building factories.
The recycling of water, as well as reducing environmental pollution……