Volume 8, 1972, Issue 20
Investigation on boron removal
OSW's Membrane Div. is investigating boron removal from irrigation return flows via a 6-mos. $21,595 contract with Airesearch Mfg. of Phoenix....
OSW's Membrane Div. is investigating boron removal from irrigation return flows via a 6-mos. $21,595 contract with Airesearch Mfg. of Phoenix....