Project's information

Project's title Researching and refining technology for manufacturing equipment to produce organic foliar fertilizers enriched with nano trace elements
Project’s code UDSXTN.05/22-23
Research hosting institution Institute of Materials Science
Coordinating unit, co-chair White Elephant Company Limited
Project leader’s name Nguyen Thi Ha Chi
Project duration 01/01/2022 - 31/12/2023
Project’s budget 1,800 million VND
Classify Excellent
Goal and objectives of the project
Research to refine technology for producing organic foliar fertilizer to supplement micronutrients for plants.
Main results
- Theoretical results: 
+ 01 patent: "Process for producing foliar fertilizer based on rare earth complexes supplemented with nano trace elements" - Accepted;
+ 01 paper: Nguyen Thi Ha Chi, Nguyen Trung Kien, Nguyen Quang Bac, Pham Ngoc Chuc, Dao Ngoc Nhiem, Synthesis of complexes of rare earth elements mixed with metallic nutrients being used as fertilizers on melons, International Journal of Engineering and Technical Research , 2023, 13(1), 1-5;
+ 01 Process for synthesizing rare earth organic foliar fertilizer supplemented with nano trace elements Cu, Ag, Zn, Ca, Mo, B, Si with a scale of 250 L/batch;
- Applied results:
+ 5,025 L of rare earth organic foliar fertilizer supplemented with nano trace elements (Nano – REM)
+ 01 equipment for fertilizer production with a capacity of 250 L/batch.
+ 01 integrated production line design for fertilizer manufacturing equipment.
+ 01 set of facility standards and instructions for using rare earth nano trace element-enriched organic foliar fertilizer.
Novelty and actuality and scientific meaningfulness of the results

- The project synthesizes liquid foliar fertilizer by combining complex rare earth organic compounds with several trace elements in nano form, making it a novel type of fertilizer not yet available on the market.
- Nano-REM fertilizer not only has the capability to stimulate plant growth and increase crop yield (by over 20% compared to the control group) but also enhances the quality of the produced goods (5-15%).
- Nano-REM fertilizer can be seamlessly integrated with other types of fertilizers and utilized in greenhouse models with automated irrigation processes.
- Nano-REM fertilizer does not have adverse effects on the soil and can even contribute to soil improvement.

Products of the project
- Scientific papers in referred journals (list): Nguyen Thi Ha Chi, Nguyen Trung Kien, Nguyen Quang Bac, Pham Ngoc Chuc, Dao Ngoc Nhiem, Synthesis of complexes of rare earth elements mixed with metallic nutrients being used as fertilizers on melons, International Journal of Engineering and Technical Research , 2023, 13(1), 1-5;
- Patents (list): Process for producing foliar fertilizer based on rare earth complexes supplemented with nano trace elements.
- Technological products (describe in details: technical characteristics, place):
- Other products (if applicable):
+ 1,225 L of Nano-REM foliar fertilizer, 01 fertilizer production equipment with a scale of 250 L/batch, 01 production process for 250 L/batch stored at the Institute of Materials Science - Vietnam Academy of Science and Technology.
+ 3,800 L of Nano-REM foliar fertilizer, 01 integrated production line design for fertilizer manufacturing equipment, 01 set of facility standards providing guidelines for storage and usage of rare earth nano trace element-enriched organic foliar fertilizer with Cu, Ag, Zn, Ca, Mo, B, Si handed over to White Elephant Company for safekeeping.
Images of project
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