Journals / Madencilik Dergisi / 2000 / Cilt: 39 - Sayı: 1

Recent developments on the suppression of respirable dust using water sprays

Solunabilir tozun su spreyleri kullanılarak bastırılmasında son gelişmeler

Pages
39–52
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results are extended to current practices in Turkish underground mines and the necessary courses of action to increase the dust suppression efficiency in light of the above studies are outlined.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Majority of the work-related diseases in Turkey can be attributed to dust oriented pulmonary diseases, namely pneumoconiosis.
📊
Key Findings & Data:For this purpose, a detailed characterization of airborne spray droplets and dust particles in air is presented along with the answer to why the surface active agents have not provided a satisfactory increase in dust suppression efficiency.
💡
Conclusion & Impact:The results are extended to current practices in Turkish underground mines and the necessary courses of action to increase the dust suppression efficiency in light of the above studies are outlined.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Majority of the work-related diseases in Turkey can be attributed to dust oriented pulmonary diseases, namely pneumoconiosis. The purpose of this paper is to present the recent state in our understanding about the airborne dust and the water sprays utilized to suppress it in underground mines. For this purpose, a detailed characterization of airborne spray droplets and dust particles in air is presented along with the answer to why the surface active agents have not provided a satisfactory increase in dust suppression efficiency. The results are extended to current practices in Turkish underground mines and the necessary courses of action to increase the dust suppression efficiency in light of the above studies are outlined.

Özet

Türkiye'de görülen meslek hastalıklarının çoğunu tozun solunmasından kaynaklanan pnömokonyoz oluşturmaktadır. Bu yazının amacı, yeraltı ocaklarında işçi sağlığı açısından sakıncalı olan havada asılı tozların, su spreyleri kullanılarak bastırılması konusunda gelinen aşamayı sunmaktır. Bu amaçla, havada asılı toz ve su damlalarıyla yapılan detaylı çalışmalar ışığında, sprey suyuna katılan yüzey aktif maddelerin istenen verim artışını sağlayamama nedenleri ele alınmakta ve su spreylerinin Türkiye'deki maden ocaklarında kullanım olanakları tartışılmaktadır.

🔖

Cite This Article

POLAT, H., POLAT, M., GÜRGEN, S. (2000). Recent developments on the suppression of respirable dust using water sprays. Madencilik Dergisi, Cilt: 39 - Sayı: 1, 39–52. https://ajindex.com/articles/282273

References (12)

  1. Alaboyun, A. R, 1989; "The Effect of Surfactants on the Suppression of Non-Wettable Particles", Yüksek Lisans Tezi, Pensylvania State Üniversitesi.
  2. Anderson, F. G., Evans, R. L. ve Peluso, R. G., 1963; "A Study of Dust Control Methods for Continuous Mining of Coal", USBM Information Circular, Sayı 8205, s. 1-14.
  3. Baily, A. G., 1988; "Electrostatic Spraying of Liquids", University of Southampton, England. Balanchard, D. C, 1958; "Electrically Charged Drops from Bubbles in Sea Water and Their Meteorological Significance", Journal of Meteorology, Sayı 15, s. 383-396.
  4. Baysal, F., 1979; "İşyerlerinde Toz Sorunu", 6. Kömür Kongresi, Zonguldak. Byrne, M. J., 1977; "Studies on Spray Electrification and the Inertial Collection of Particles by Spheres", (Doktora tezi), National Univ. of Ireland. Cartwright, J.,, 1965;
  5. Airborne Dust in Coal Mines, Inhaled Particles and Vapours, Sayı II, Ed. C.N. Davies, Proc. Int. Symp. Organized by the British Hygiene Soc, Cambridge, s. 393-408.
  6. Chander, S., Mohal, B. R. ve Aplan, F. F., 1988; "Wetting Characteristics of Particles and Their Significance in Dust Abatement", Respirable Dust in the Mineral Industries, Health Effects Characterization and Control, ACGIH, Eds. R.L. Frantz ve R.V. Ramani, Cincinnati, s. 19-23.
  7. Chander, S., Alaboyun, A. R. ve Aplan, F. F., 1991; "On the Mechanism of Capture of Dust Particles by Sprays", 3rd Symposium on Respirable Dust in the Mineral Industries, Eds. R. L. Franz ve R. V. Ramani, SME, Littleton, CO. Chapman, S., 1934; "The Charges on Droplets Produced by the Spraying of Liquids as Revealed by the Millikan Oil Drop Method", Phys. Rev., Sayı 5, s. 150. Chapman, S., 1937; "Carrier Mobility Spectra of Spray Electrified Liquids", Phys. Rev., Sayı 52, s. 184-190.
  8. Chapman, S., 1938a; "Carrier Mobility Spectra of Spray Electrified Liquids", Phys. Rev., Sayı 54, s. 520-527.
  9. Chapman, S., 1938b; "Interaction of Carrier Mobility Spectra of Liquids Electrified by Bubbling and Spraying", Phys.Rev., Sayı 54, s. 528-533.
  10. Cohen, A. W. ve Rosen, M. J., 1981; "Wetting Properties of Nonionic Surfactants of Homogenous Structure Ci2H25 (OC2H4)x OH", Journal of Am. O. Chem. Soc, s. 1062-1066.
  11. Concha, F. ve Almendra, E.R., 1979a; "Settling Velocities of Particulate Systems, 1. Settling Velocities of Individual Spherical Particles", International Journal of Mineral Processing, Sayı 5, s. 349-367.
  12. Concha, F. ve Almendra, E.R., 1979b; "Settling Velocities of Particulate Systems, 2. Settling Velocities of Suspension o