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This project mainly aims to cure soil salinization and build an ecological Yellow River Delta. Based on the results of the Alkaline Pipeline Alkali conversion in the Yellow River Delta, the research on deepening underground pipe and alkali change technology is invented, multi-level underground pipe and land-saving technologies are innovated, and economics are selected. Apply filter materials, study technical measures to reduce the cost of underground pipes and alkalis, and upgrade base pipe and alkalinity-enhanced technology.
Yellow River Delta Saline Alkali Land Pipeline Alkali Startup
The Ministry of Science and Technology recently officially approved the “Eleventh Five-Year†National Science and Technology Support Plan Project—Salt and Alkaline Land Development and Demonstration for Pipeline Alkali and Ecological Restoration Technology. The project is divided into 7 topics, among which the technology upgrading and demonstration project of the Alkaline Land Subgrade in the Yellow River Delta is independently undertaken by Dongying City.