Log in

Enhancement of PV/T-integrated single slope solar desalination still productivity using water film cooling and hybrid composite insulation

  • Research Article
  • Published:
Environmental Science and Pollution Research Aims and scope Submit manuscript

Abstract

This context is about enhancing the freshwater production of a single slope solar desalination still (SSSDS) using water film cooling over the glass cover and using hybrid natural fibre composite (HNFC) insulation. In contrast to the conventional insulations, we proposed the HNFC insulation; this composite was made of natural fibre Pharsalus vulgaris (6 %) and nano-silica (1 %) with unsaturated polyester resin. In this study, conventional SSSDS and proposed SSSDS with enhanced evaporation and condensation have been designed. The same was built with native materials. A conventional and proposed type SSSDS was subjected to the same experimental condition. The experimental result showed that using water film cooling over glass cover and HNFC insulation at 0.5 cm depth caused a 35% increase in the amount of distilled water when compared with the conventional type SSSDS with polystyrene—Styrofoam (thermocol) insulation. Water film cooling over glass cover and HNFC insulation at 1 cm depth caused a 21% increase in the amount of distilled water when compared with the conventional type SSSDS with thermocol insulation. The conventional type solar desalination still with thermocol insulation at 0.5 and 1 cm depth yields are 1.665 and 1.171 l/m2/day, respectively, and the proposed solar desalination still with water film cooling over glass cover and HNFC insulation at 0.5 and 1 cm depth yields are 2.253 and 1.420 l/m2/day, respectively.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11

Similar content being viewed by others

Abbreviations

SSSDS:

Single slope solar desalination still

SDS:

solar desalination still

HNFC:

Hybrid natural fibre composite

PV/T:

Photovoltaic/thermal

UP:

Unsaturated polyester (resin)

PVF:

Pharsalus vulgaris fibre

SiO2 :

Silicon dioxide (nano)

CSDS-0.5 cm:

Conventional solar desalination still at 0.5-cm depth

PSDS-0.5 cm:

Proposed solar desalination still at 0.5-cm depth

CSDS-1 cm:

Conventional solar desalination still at 1-cm depth

PSDS-1 cm:

Proposed solar desalination still at 1-cm depth

Ta :

Ambient temperature (°C)

G:

Irradiance (W/m2)

Va :

Wind speed (m/s)

Tw :

Water temperature (°C)

Tg :

Glass temperature (°C)

L:

Latent heat of vaporization (kJ/kg K)

Mew :

Hourly productivity from solar still (kg/m2 h)

As :

Surface area of condensing cover (m2)

η:

Efficiency (%)

References

  • Alaudeen A, Johnson K, Ganasundar P, Abuthahir AS, Srithar K (2014) Study on stepped type basin in a solar still. Journal of King Saud University-Engineering Sciences 26(2):176–183

    Article  Google Scholar 

  • Arunkumar T, Jayaprakash R, Denkenberger D, Ahsan A, Okundamiya MS, Tanaka H, Aybar HŞ (2012) An experimental study on a hemispherical solar still. Desalination 286:342–348

    Article  CAS  Google Scholar 

  • Burbano AM (2014) Evaluation of basin and insulating materials in solar still prototype for solar distillation plant at Kamusuchiwo community, High Guajira. In Int. Conf. Renew. Energies Power Qual (Vol. 1, No. 12, pp. 547-552)

  • El-Agouz SA, Sathyamurthy R, Muthumanokar A (2018) Improvement of humidification–dehumidification desalination unit using a desiccant wheel. Chem Eng Res Des 131:104–116

    Article  CAS  Google Scholar 

  • El-Agouz E, Kabeel AE, Subramani J, Manokar AM, Arunkumar T, Sathyamurthy R, ... Babu DM (2018a) Theoretical analysis of continuous heat extraction from absorber of solar still for improving the productivity. Period Polytech Mech Eng 62(3):187–195.

  • Elango T, Murugavel KK (2015) The effect of the water depth on the productivity for single and double basin double slope glass solar stills. Desalination 359:82–91

    Article  CAS  Google Scholar 

  • El-Bialy E, Shalaby SM, Kabeel AE, Fathy AM (2016) Cost analysis for several solar desalination systems. Desalination 384:12–30

    Article  CAS  Google Scholar 

  • Fath HE, El-Samanoudy M, Fahmy K, Hassabou A (2003) Thermal-economic analysis and comparison between pyramid-shaped and single-slope solar still configurations. Desalination 159(1):69–79

    Article  CAS  Google Scholar 

  • Gnanaraj SJP, Ramachandran S, Christopher DS (2017) Enhancing the design to optimize the performance of double basin solar still. Desalination 411:112–123

    Article  CAS  Google Scholar 

  • Gurukarthik Babu B, Prince Winston D, SenthamaraiKannan P, Saravanakumar SS, Sanjay MR (2018) Study on characterization and physicochemical properties of new natural fiber from Phaseolus vulgaris. J Nat Fibers 1–8.

  • Kabeel AE (2009) Performance of solar still with a concave wick evaporation surface. Energy 34(10):1504–1509

    Article  Google Scholar 

  • Kabeel AE, Hamed MH, Omara ZM (2012) Augmentation of the basin type solar still using photovoltaic powered turbulence system. Desalin Water Treat 48(1-3):182–190

    Article  Google Scholar 

  • Kabeel AE, Arunkumar T, Denkenberger DC, Sathyamurthy R (2017a) Performance enhancement of solar still through efficient heat exchange mechanism–a review. Appl Therm Eng 114:815–836

    Article  Google Scholar 

  • Kabeel AE, Omara ZM, Essa FA (2017b) Numerical investigation of modified solar still using nanofluids and external condenser. J Taiwan Inst Chem Eng 75:77–86

    Article  CAS  Google Scholar 

  • Kamarudin RA, Matlob AS, Jubri Z, Ramli Z (2009) Extraction of silica and alumina from coal fly ash for the synthesis of zeolites. In: 2009 3rd International Conference on Energy and Environment (ICEE) (pp. 456–461). IEEE.

  • Khalifa AJN, Hamood AM (2009) Effect of insulation thickness on the productivity of basin type solar stills: an experimental verification under local climate. Energy Convers Manag 50(9):2457–2461

    Article  Google Scholar 

  • Kim YM, You KP, You JY (2014) Characteristics of wind velocity and temperature change near an escarpment-shaped road embankment. Sci World J.

  • Kumar PN, Manokar AM, Madhu B, Kabeel AE, Arunkumar T, Panchal H, Sathyamurthy R (2017) Experimental investigation on the effect of water mass in triangular pyramid solar still integrated to inclined solar still. Groundw Sustain Dev 5:229–234

    Article  Google Scholar 

  • Manokar AM, Winston DP (2017a) Comparative study of finned acrylic solar still and galvanised iron solar still. Mater Today: Proceed 4(8):8323–8327

    Google Scholar 

  • Manokar AM, Winston DP (2017b) Experimental analysis of single basin single slope finned acrylic solar still. Mater Today: Proceed 4(8):7234–7239

    CAS  Google Scholar 

  • Manokar AM, Murugavel KK, Esakkimuthu G (2014) Different parameters affecting the rate of evaporation and condensation on passive solar still–a review. Renew Sust Energ Rev 38:309–322

    Article  Google Scholar 

  • Manokar AM, Taamneh Y, Kabeel AE, Sathyamurthy R, Winston DP, Chamkha AJ (2018a) Review of different methods employed in pyramidal solar still desalination to augment the yield of freshwater. Desal Water Treat 136:20–30

    Article  CAS  Google Scholar 

  • Manokar AM, Winston DP, Kabeel AE, El-Agouz SA, Sathyamurthy R, Arunkumar T, Ahsan A (2018b) Integrated PV/T solar still—a mini-review. Desalination 435:259–267

    Article  Google Scholar 

  • Manokar AM, Winston DP, Kabeel AE, Sathyamurthy R (2018c) Sustainable fresh water and power production by integrating PV panel in inclined solar still. J Clean Prod 172:2711–2719

    Article  Google Scholar 

  • Minasian AA, Al-Karaghouli AA (1995) An improved solar still: the wick-basin type. Energy Convers Manag 36(3):213–217

    Article  Google Scholar 

  • Muthu Manokar A, Prince Winston D, Kabeel AE, Sathyamurthy R, Arunkumar T (2018) Different parameter and technique affecting the rate of evaporation on active solar still-a review. Heat Mass Transf 54:593–630

    Article  Google Scholar 

  • Nagarajan PK, El-Agouz SA, Harris Samuel DG, Edwin M, Madhu B, Sathyamurthy R, Bharathwaaj R (2017) Analysis of an inclined solar still with baffles for improving the yield of fresh water. Process Saf Environ Prot 105:326–337

    Article  Google Scholar 

  • Okeke CE, Egarievwe SU, Animalu AOE (1990) Effects of coal and charcoal on solar-still performance. Energy 15(11):1071–1073

    Article  CAS  Google Scholar 

  • Omara ZM, Kabeel AE, Essa FA (2015) Effect of using nano fluids and providing vacuum on the yield of corrugated wick solar still. Energy Convers Manag 103:965–972

    Article  Google Scholar 

  • Omara ZM, Abdullah AS, Kabeel AE, Essa FA (2017) The cooling techniques of the solar stills' glass covers–A review. Renew Sust Energ Rev 78:176–193

    Article  Google Scholar 

  • Raj SV, Manokar AM (2017) Design and analysis of solar still. Mater Today: Proceed 4(8):9179–9185

    Google Scholar 

  • Rajaseenivasan T, Prakash R, Vijayakumar K, Srithar K (2017) Mathematical and experimental investigation on the influence of basin height variation and stirring of water by solar PV panels in solar still. Desalination 415:67–75

    Article  CAS  Google Scholar 

  • Rajkumar R, Manikandan A, Saravanakumar SS (2016) Physicochemical properties of alkali-treated new cellulosic fibre from cotton shell. Int J Polym Anal Charact 21(4):359–364

    Article  CAS  Google Scholar 

  • Sahota L, Tiwari GN (2016) Effect of Al2O3 nanoparticles on the performance of passive double slope solar still. Solar Energy 130:260–272

    Article  CAS  Google Scholar 

  • Sharshir SW, Peng G, Wu L, Yang N, Essa FA, Elsheikh AH, Mohamed SIT, Kabeel AE (2017) Enhancing the solar still performance using nano fluids and glass cover cooling: experimental study. Appl Therm Eng 113:684–693

    Article  CAS  Google Scholar 

  • Sudirman A, Budianto E, Gunawan I (2012) Synthesis and characterization of polyester-based nanocomposite. Proced Chem 4:107–113

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Gurukarthik Babu Balachandran.

Additional information

Responsible editor: Philippe Garrigues

Publisher’s note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Balachandran, G.B., David, P.W., Vijayakumar, A.B.P. et al. Enhancement of PV/T-integrated single slope solar desalination still productivity using water film cooling and hybrid composite insulation. Environ Sci Pollut Res 27, 32179–32190 (2020). https://doi.org/10.1007/s11356-019-06131-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11356-019-06131-9

Keywords

Navigation