Essays on Methylene

Introduction

Occupational health and safety are associated with the safety, health, and welfare of employees who are engaged in work. It plays an important role in managing the company’s operations. The report addresses workplace hazards and provides information about the accidents and injuries occurred in the engineering industry. One of the main aims of the report is to indicate ways of mitigating the risk of loss. The purpose of this technical report is to demonstrate that the author has engineering knowledge, professional competence, and technical ability to carry out the essential research in detail about the health and safety ...

Chapter 1

Introduction

XX century was characterized with the significant technological progress, which has improved the life of people. Numerous products and services became available, labor and domestic life became easier and more comfortable. However, waste problem is the other side of the technological progress. The solid, liquid and gas waste are formed, and thus land, natural water and air quality degrade. Therefore, in XXI century the research efforts are dedicated to development of methods for sustainable use of water, gas, and solid resources. Wastewater polluted with dye residuals originate from textile, leather and food industry. These industries produce goods that ...

XX century was characterized with the significant technological progress, which has improved the life of people. Numerous products and services became available, labor and domestic life became easier and more comfortable. However, waste problem is the other side of the technological progress. The solid, liquid and gas waste are formed, and thus land, natural water and air quality degrade. Therefore, in XXI century the research efforts are dedicated to development of methods for sustainable use of water, gas, and solid resources. Wastewater polluted with dye residuals originate from textile, leather and food industry. These industries produce goods that are ...

Given the recent request to assist a local chemical manufacturer with OSHA compliance, one of the major issues to tackle will be whether the company is required to comply with OSHA Methylene Chloride standard. The company uses Methylene Chloride (MC) chemical to manufacture a special paint stripper for the Department of Defense (DOD). Methylene Chloride is a colorless, volatile solvent, with a chloroform-like odor. Exposure to this chemical increases the risk of developing cancer, and diseases of the liver, heart and CNS (central nervous system). Exposure occurs via inhalation, and direct contact and absorption through the skin. The immediate ...