UPDATED. 2024-02-27 09:17 (화)
SK Siltron receives ZWTL certification from UL
SK Siltron receives ZWTL certification from UL
  • Nari Lee
  • 승인 2021.05.29 08:37
  • 댓글 0
이 기사를 공유합니다

First for a wafer firm
Image: SK Siltron
Image: SK Siltron

Semiconductor wafer producer SK Siltron has received the Gold Zero Waste to Landfill Validation (ZWTL) certification from Underwriters Laboratories.

Gold is given to companies with recycling rate between 95 to 99%.

SK Siltron received the certification based on its 2020 data from its third factory at its Gumi plant.

The company claimed it achieved a recycle rate of 99%, which was close to receive the Platinum certification given to companies with 100% recycling rate.

SK Siltron was the only semiconductor wafer company ever to receive ZWTL certification from UL, it touted.

The company said it developed recycling technology in August last year to handle the thousands of tonnes of waste slurry that are produced during wafer production.

The technology divides the slurry into sludge and oil. It then further divides it to powder and distilled oil. These are reused in production.

SK Siltron said it will aim to receive Gold ZWTL certification for all its facilities by the first half of next year.

삭제한 댓글은 다시 복구할 수 없습니다.
그래도 삭제하시겠습니까?
댓글 0
계정을 선택하시면 로그인·계정인증을 통해
댓글을 남기실 수 있습니다.

  • 515, Nonhyeon-ro, Gangnam-gu, Seoul, Republic of Korea 4F, Ahsung Bldg.
  • 대표전화 : 82-2-2658-4707
  • 팩스 : 82-2-2659-4707
  • 청소년보호책임자 : Stan LEE
  • 법인명 : The Elec Inc.
  • 제호 : THE ELEC, Korea Electronics Industry Media
  • 등록번호 : 서울, 아05435
  • 등록일 : 2018-10-15
  • 발행일 : 2018-10-15
  • 발행인 : JY HAN
  • 편집인 : JY HAN
  • THE ELEC, Korea Electronics Industry Media Prohibiting unauthorized duplication,publishing,modification and distribution the material on this Site for any purpose.
  • Copyright © 2024 THE ELEC, Korea Electronics Industry Media. All rights reserved. mail to powerusr@thelec.kr