Yazar
Robert Allan Zimmerman
2 cilt bulundu.
Cilt sonuçları
Acclimation of nitrifiers for activated sludge treatment
Robert Allan Zimmerman, Robert A. Zimmerman, Andrew T. Bradshaw, Don Richard · Water Environment Research Foundation
76 sayfa · 2004
Activated sludge process / Bacteria, Nitrifying / Nitrifying Bacteria / Purification / Sewage
Words of Ages
Tiffany Farrell Larbalestier, John Smith, Robert Beverley, William Bradford, Winthrop, John, Anne Bradstreet, Nathaniel Hawthorne, Jonathan Edwards, Benjamin Franklin, John Woolman, James Fenimore Cooper, Thomas Paine, Thomas Jefferson, John Adams - undifferentiated, Abigail Adams, Philip Morin Freneau, John Jay, Olaudah Equiano, Meriwether Lewis, William Clark, Washington Irving, · Close Up Pub.