STUDI EKSPERIMENTAL DISTILASI AIR LAUT TENAGA SURYA KEMIRINGAN GANDA SISTEM AKTIF DAN PASIF: EXPERIMENTAL STUDY OF MULTIPLE SLEPT SOLAR WATER DISTILLATION ACTIVE AND PASSIVE SYSTEMS. DISJOME. 2021;9(2):7. doi:10.32734/dinamis.v9i2.7949