สิ่งแวดล้อม มลภาวะ ของเสีย
เอกสารมาตรฐาน
สหรัฐอเมริกา
ASTM
D1886-14(2021)e1
Standard Test Methods for Nickel in Water
2021
11
ASTM Vol.11.01 (2023)
These test methods 2, 3, 4 cover the atomic absorption determination of nickel in water and wastewaters. Three test methods are given as follows: Test Methods A, B, and C have been used successfully with reagent grade water and natural waters. Evaluation of Test Method C was also made in condensate from a medium Btu coal gasification process...