Type 1701 bulking has occurred in an oxygen activated sludge plant operated at high F/M at a DO concentration of 12-14 mg/L, which was cured by raising the DO to 20 mg/L. As a rule, always trust the microscopic observation of low DO filaments to indicate oxygen limitation rather than the aeration basin DO values.
Salvation means being saved from certain death. Itâs in the Bible, âFor the wages of sin is death, but the gift of God is eternal life in Jesus Christ our Lordâ (Romans 6:23, NKJ). Jesus is the man offering the rope of salvation, and we are the ones doomed to die.alvation means being saved from certain death. Itâs in the Bible, âFor the wages of sin is death, but the gift of God is eternal life in Jesus Christ our Lordâ (Romans 6:23, NKJ). Jesus is the man offering the rope of salvation, and we are the ones doomed to die.
The Bible claims to be âthe word of God.â It records the interaction of God with historical people and nations. It reveals the meaning of life and the responsibility of human beings to their Creator. booksâThe Bible is actually a collection of books, some long, some short. This book of books is the worldâs all-time best seller and the worldâs most translated book. The Bibleâs two major sections are the Old Testament and the New Testament.