rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Kỹ thuật xử lý nước thải
  name:
    name part: Trịnh Lê Hùng
    role:
      role term: creator
  type of resource: text
  origin info:
    place:
      place term: H
    publisher: Giáo Dục
    date issued: 2007
    issuance: monographic
  language:
    language term: vie
  physical description:
    extent: 171tr.
  abstract: Vấn đề bảo vệ và sử dụng hợp lý tài nguyên nước liên quan mật thiết với các biện pháp tổng hợp về chống ô nhiễm nguồn nước tự nhiên do nước thải sinh hoạt và nước thải công nghiệp ây ra. Một trong những biện pháp đó là phải xử lý nước thải trước khi chúng được hòa vào nguồn nước mặt tự nhiên.
  abstract: Tùy thuộc vào từng loại nước thải và dựa trên những yêu cầu nhất định mà người ta lựa chọn sử dụng một phương pháp xử lý nào đó hoặc kết hợp nhiều phương pháp với nhau. mỗi phương pháp xử lý nước thải đều có những ưu việt và những hạn chế. Không thể nào có một phương pháp duy nhất cho tất cả các loại nước thải, nhưng phương pháp nào cũng phải tính đến khả năng ngăn ngừa các ô nhiễm thứ cấp, nghĩa là không thể tạo ra sự ô nhiễm mới ví các quá trình phụ cũng như các sản phẩm phụ mà nó sẽ sản sinh trong và sau quá trình xử lý.
  abstract: Để lựa chọn được một phương pháp cần phải có những hiểu biết chung về môi trường và những kiến thức về các nguyên lý cơ bản cũng như công nghệ của phương pháp đó.
  abstract: Nội dung cuốn sách gồm 3 phần 7 chương.
  abstract: Phần 1: Giới thiệu chung
  abstract: Chương 1: Nước và xử lý ô nhiễm môi trường nước.
  abstract: Chương 2: Đặc trưng chủ yếu của nước thải và các phương pháp phân tích xác định một số chỉ tiêu.
  abstract: Phần II: Kỹ thuật xử lý nước thải.
  abstract: Chương 3: Xử lý cấp I- Tiền xử lý nước thải ( Xử lý sơ bộ)
  abstract: Chương 4: Xử lý cấp II- Xử lý nước thải bằng phương pháp sinh học
  abstract: Chương 5: Xử lý cấp III- Vi xử lý.
  abstract: Phần III: Một số công trình xử lý nước thải.
  abstract: Chương 6: Giới thiệu một số trạm xử lý nước thải.
  abstract: Chương 7: Đề xuất một số Quy trình xử lý nước thải.
  note: Trịnh Lê Hùng
  subject:
    topic: Kỹ thuật môi trường
  subject:
    topic: Kỹ thuật xử lý nước thải
  classification: 628 / K600TH-t
  record info:
    record creation date: 071218
    record change date: 20071218000000
    record identifier: TVCDKTCT8534