Đang chuẩn bị liên kết để tải về tài liệu:
Chemicals: Health relevance, transport and attenuation

Không đóng trình duyệt đến khi xuất hiện nút TẢI XUỐNG

Reactions and transformations of chemicals. Many chemicals undergo reaction or transformation in the subsurface environment. In contrast to retardation contaminants may be removed, rather than simply slowed down. Reactions of harmful chemicals to yield benign products prior to arrival at a receptor are the ideal, e.g. many toxic hydrocarbons have potential to biodegrade to simple organic acids (of low health concern and themselves potentially degradable), carbon dioxide (bicarbonate) and water. Transformation often causes a deactivation (lowering) of toxicity. Reactions and/or transformations incorporate processes such as chemical precipitation, complexation, hydrolysis, biodegradation (biotic reactions) and chemical reactions (abiotic reactions). .

TÀI LIỆU LIÊN QUAN

The Environment, Health and Safety Programme Managing Chemicals through OECD

Assessment of potential hazards of the inadvertently present chemicals in food

Chemicals, Environment, Health: A Global Management Perspective

Health Risks from Dioxin and Related Compounds: Evaluation of the EPA Reassessment

PRINCIPLES FOR EVALUATING HEALTH RISKS IN CHILDREN ASSOCIATED WITH EXPOSURE TO CHEMICALS

Male Reproductive Health Disorders and the Potential Role of Exposure to Environmental Chemicals

Environmental, Health and Safety Guidelines for Large Volume Petroleum-based Organic Chemicals Manufacturing

ORGANIC CHEMICALS AND POLYMERS

Reproductive Health and the Environment

ChemiRs: A web application for microRNAs and chemicals
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.