logo
calendar5 Avgust 2026
view23
Asosiy til:O'zbek

SHEROBOD ARGILLIT MINERALI BILAN TO‘LDIRILGAN IKKILAMCHI POLIETILEN ASOSIDAGI GEOMEMBRANALAR SINTEZI VA XOSSALARINI O‘RGANISH

Fan yo'nalishi:GeologiyaMetall va qotishmalar
pdf

4-article. SYNTHESIS AN....pdf

PDF

Sanoatda raqamli texnologiyalar ilmiy-texnik jurnal

Sanoatda raqamli texnologiyalar ilmiy-texnik jurnal

Maqola chop etishsee more

MAQOLA ANNOTATSIYASI

quote
Ushbu maqolada qishloq xo‘jaligida keng qo‘llaniladigan va foydalanish muddati tugagan past zichlikdagi polietilen plyonka chiqindilarini qayta ishlash hamda ularning xususiyatlarini mahalliy minerallar yordamida o‘zgartirish masalalari tadqiq etilgan. Tadqiqotning asosiy maqsadi qayta ishlangan past zichlikdagi polietilen tarkibiga nanoto‘ldirgich sifatida Sherobod konining argillit mineralini qo‘shish orqali yuqori mustahkamlikka ega nanokompozitsion geomembranalarni sintez qilishdan iborat. Tadqiqotda nanodispers argillit zarrachalari yordamida quyosh radiatsiyasi va namlik ta’sirida degradatsiyaga uchragan ikkilamchi polimerning fizik-kimyoviy xususiyatlarini tiklash mexanizmlari tahlil qilingan. Tajriba natijalari shuni ko‘rsatadiki, argillitning massa ulushi 5% dan 10% gacha bo‘lganda, materialning cho‘zilishdagi mustahkamligi va issiqlikka chidamliligi sezilarli darajada yaxshilanadi. Olingan nanokompozit geomembranalar sho‘rlangan tuproqlar sharoitida gidrotexnik inshootlar va suv omborlari uchun import o‘rnini bosuvchi, ekologik xavfsiz va tejamkor izolyatsiya materiali bo‘lib xizmat qilishi mumkin.

MUALLIFLAR

Science ID: DSD-0225-0001

Science ID: BSD-0425-0013

Science ID: BSD-0226-0011

Teglar

# degradatsiya# nanokompozit# polietilen# past# modifikatsiya# qishloq# sintez# xo‘jaligi# chiqindilari# ikkilamchi# zichlikdagi# plyonkasi# sherobod# argilliti# geomembrana# gidroizolyatsiya

O'XSHASH MAQOLALAR

SHU JURNALDAGI BOSHQA MAQOLALAR

Maqolani baholang

0
0 ta baho
5
4
3
2
1

Foydalanilgan adabiyotlar

[4] Zhang, J., et al. (2021). Barrier properties of polymer-clay nanocomposites: A review of recent advances. Progress in Materials Science, 120, 100–118.

[5] Al-Maadeed, M. A. (2023). Recycled polyolefins: Processing and properties. Materials Today: Proceedings, 72(5), 2481–2486.

[6] Negmatov, S. S., et al. (2024). Development of composite materials based on recycled polymers and local mineral fillers. Kompozitsion Materiallar, (1), 45–51.

[7] Yusupov, F., et al. (2023). Investigation of argillite minerals as a reinforcing filler for polymer composites. Central Asian Journal of Theoretical and Applied Science, 4(6), 89–96.

[8] Boro, A., et al. (2022). Influence of high-energy ball milling on the structural properties of clay minerals for polymer reinforcement. Applied Clay Science, 218, Article 106412.

[9] Mustafa, A., et al. (2023). Mechanical activation of local argillites for the synthesis of high-performance nanocomposites. Journal of Materials Research and Technology, 24, 4501–4515.

[10] Sadeghi, S., et al. (2021). Processing of recycled polyethylene/clay nanocomposites via twin-screw extrusion. Polymer Engineering & Science, 61(4), 1022–1035.

[11] ASTM International. (2020). ASTM D6693: Standard test method for determining tensile properties of nonreinforced polyethylene geomembranes. ASTM International.

[12] Vázquez, C., et al. (2021). X-ray fluorescence (XRF) analysis in polymer science: Applications in mineral filler characterization. Spectrochimica Acta Part B: Atomic Spectroscopy, 177, Article 106061.

[13] International Organization for Standardization. (2022). ISO 1133-1:2022. Plastics—Determination of the melt mass-flow rate (MFR) of thermoplastics.

[14] Zhang, L., et al. (2024). Durability of recycled HDPE geomembranes under freeze-thaw cycles in saline environments. Geotextiles and Geomembranes, 52(1), 88–102.

[1] Geyer, R. (2020). Production, use, and fate of synthetic polymers. In T. M. Letcher (Ed.), Plastic waste and recycling (pp. 13–32). Academic Press.

[2] Hahladakis, J. N., & Iacovidou, E. (2021). Closing the loop on plastics: Challenges and opportunities. Journal of Hazardous Materials, 402, Article 123498. https://doi.org/10.1016/j.jhazmat.2020.123498

[3] Ahmad, S., et al. (2022). Mechanical and thermal properties of recycled LDPE modified with hybrid fillers. Polymer Degradation and Stability, 195, 109–120.