Method for producing biosuperphosphate fertilizers containing humic compounds

Arslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, Azizov, Vokhidkhuja

Наманган муҳандислик­технология институти илмий­техника журнали · 2025-yil

Annotatsiya

The purpose of the research is to develop effective technologies for the production of complex mineral fertilizers enriched with calcium, sulfur, phosphorus, nitrogen, sulfur, and humic compounds. To conduct the experiments, ground phosphate raw materials, gypsum (CaSO4•2H2O), sulfur, urea, and leonardite (total humus content 52.3-64.5%; organic matter 66.7-71.1%; moisture content 26.53-33.07%) were used as starting materials. The research was conducted in a glass reactor equipped with a vane stirrer and placed in a thermostated container. In a thermostated beaker, ground phosphate raw materials, gypsum (CaSO4•2H2O), sulfur, urea, and leonardite (total humus content 52.3-64.5%) were placed and mixed with water, then the resulting suspension was intensively stirred for 10 minutes at 70-80°C. The pulp was dried to constant weight at 100-105oC. In this case, a product is obtained (in mass. P2O5 total. = 17.9; P2O5 sol. = 6.37; P2O5 p.s. = 6.01; Nover. = 1; CaO total = 34.0; CaO p = 10.0; MgO = 1.4; SO3total. = 11.35; SO3p.p. = 2.0; Total organic matter = 8.0; PH=7.28 and others.

Maqola ma’lumotlari
MualliflarArslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, Azizov, Vokhidkhuja
JurnalНаманган муҳандислик­технология институти илмий­техника журнали
NashriyotНаманган муҳандислик-технология институти
ISSN2181-8622, 1682-8658
Nashr sanasi2025-12-30
Jild10
Son4
Betlar143-150
TilIngliz
Ilmiy sohaKimyo
DOI10.61151/stjniet.v10i4.930
Indeksga qo‘shilgan2026-08-26

DOI: 10.61151/stjniet.v10i4.930 · Maqolaning asl sahifasi

Kalit so‘zlar

Uzbekistan, Central Kyzylkum phosphorites, phosphate raw materials, phosphogypsum, humic substances (HS), ammonium phosphate (ammonium phosphate), simple superphosphate, natural gypsum, urea, humic acids

Ilmiy soha

Kimyo

Iqtibos keltirish

APAArslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, & Azizov, Vokhidkhuja (2025). METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS. Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 143-150. https://doi.org/10.61151/stjniet.v10i4.930
GOST (OAK)Arslanov, Akmaljon va b. METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS // Наманган муҳандислик­технология институти илмий­техника журнали. – 2025. – T. 10, № 4. – P. 143-150. – DOI: 10.61151/stjniet.v10i4.930.
MLAArslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, and Azizov, Vokhidkhuja. “METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 143-150, 2025. https://doi.org/10.61151/stjniet.v10i4.930
ChicagoArslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, and Azizov, Vokhidkhuja. “METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 143-150 (2025). https://doi.org/10.61151/stjniet.v10i4.930
HarvardArslanov, Akmaljon, Oribzhonov, Mukhammadali, Bektemirov, Azizbek, and Azizov, Vokhidkhuja (2025) ‘METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS’, Наманган муҳандислик­технология институти илмий­техника журнали, 10(4), 143-150. https://doi.org/10.61151/stjniet.v10i4.930
BibTeX
@article{arslanovakmaljon2025,
  title = {METHOD FOR PRODUCING BIOSUPERPHOSPHATE FERTILIZERS CONTAINING HUMIC COMPOUNDS},
  author = {Arslanov, Akmaljon and Oribzhonov, Mukhammadali and Bektemirov, Azizbek and Azizov, Vokhidkhuja},
  journal = {Наманган муҳандислик­технология институти илмий­техника журнали},
  year = {2025},
  volume = {10},
  number = {4},
  pages = {143-150},
  doi = {10.61151/stjniet.v10i4.930},
  url = {https://doi.org/10.61151/stjniet.v10i4.930}
}

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