Adsorpsi dan regenerasi karbon aktif dalam pengolahan air limbah industri farmasi terhadap penurunan kadar chemical oxygen demand (Studi kasus: Penggunaan tempurung kelapa dan batu bara sebagai adsorben dalam pengolahan air limbah PT. Kimia Farma Plant Jakarta) = Activated carbon adsorption and regeneration in pharmaceutical wastewater treatment for chemical oxygen demand reduction (Case study: The use of coconut shell and coal based activated carbon as adsorbent in wastewater treatment of PT. Kimia Farma Plant Jakarta). / Pricilia Duma Laura Sinaga - Sinaga, Pricilia Duma Laura, author (Fakultas Teknik Universitas Indonesia, 2014)