INVESTIGATION OF THE BASIC QUALITATIVE PROPERTIES OF THE DASHSALAHLI DEPOSIT OF BENTONITE CLAYS.
Journal Title: International Journal of Advanced Research (IJAR) - Year 2018, Vol 6, Issue 1
Abstract
The conducted investigations showed that the total capacity of exchangeable cations of Dashsalahli bentonite clays ranges from 55 to 166 mg/ 100 g. The contents of exchangeable sodium cations vary from 22 to 65.2 mg. eq / 100 g in them; on average 43.2mg eq/100g and granulometric composition of clay in all sites are identical and refer to fine-dispersed. It was established that, bentonite clays of different areas in Dashsalahli deposit have unequal swelling in water, caused to a great extent by granulometric composition of the original rocks: the larger the fine-dispersed fraction, the higher the swelling or vice versa. This pattern is observed in all areas of the deposit. It has been determined that, high swelling has alkaline bentonites in the water environment. These differences of bentonites are able to absorb more than tenfold amount of water, while increasing in volume more than 15-20 times against the original. Water penetrates to the primary particles of bentonite through the capillaries and around them forms water shells that wedge the particles. As a consequence, a strong increase in the total volume of clay occurs.
Authors and Affiliations
Afandiyeva Z. J.
Keywords
Related Articles
- EP ID EP276984
- DOI 10.21474/IJAR01/6455
- Views 75
- Downloads 0
CHEMICAL CHARACTERISTICS OF PM2.5 DURING A TYPICAL SPRING FESTIVAL FIREWORKS DISPLAY IN RURAL AREAS IN WENZHOU, CHINA.
To investigate the effect of fireworks on the quality of the atmospheric environment and changes in the chemical characteristics of fine particulate matter (PM2.5), PM2.5 samples were collected from rural areas in Wenzho...
A STUDY ON STUDY HABITS AND MORAL VALUES AMONG B.ED., STUDENTS IN KANCHIPURAM DISTRICT.
The primary purpose of the study was to look into the study habits and moral values of the B.Ed., students in kanchipuram district. The study focuses on the main purpose, all of them interrelated and each focused on ethi...
THE IMPACT OF FINANCIAL LITERACY, CONSUMPTIVE BEHAVIOR AND M BANKING SERVICES ON SAVINGS MANAGEMENT.
This study aims to analyze the impact of financial literacy, consumptive behavior, and m-banking services on savings management. The variables tested in this study consisted of financial literacy, consumptive behavior, a...
CONCEPT OF NOVELTY IN INDIA AND US ALONG WITH CRITICAL ANALYSIS OF AG NOVARTIS CASE.
International Journal of Advanced Research (IJAR)
STUDIES ON PHYSICAL PROPERTIES AND CHEMICAL MAKE-UP OF HYBRID AND NATIVE VARIETIES OF FLAXSEEDS.
The present work reports the physical properties and chemical make-up of two flaxseeds cultivars NL-115 (hybrid) and LM-001 (native) of Indian origin. The flaxseeds cultivars exhibited variations in dimensions include le...