Published: 04.06.2023

EFFECTS OF MICROALGAL CONCENTRATION AND pH WITH FLOCCULANT ON MICROFILTRATION

Original scientific paper

Ana Luiza Mendes, Daimon Jefferson Jung de Oliveira, Thamayne Valadares de Oliveira, Fernando Augusto Pederson Voll, Rafael Bruno Vieira, Andre Bellini Mariano

253-262

GREEN CHEMICAL PRODUCTION BASED ON THERMAL CRACKING OF INEDIBLE VEGETABLE OIL

Original scientific paper

Vanderlei Rodrigues Costa, Luana Marcele Chiarello, Vanderleia Botton, Edésio Luiz Simionatto , Vinicyus Rodolfo Wiggers, Henry França Meier , Laércio Ender

263-271

PROCESS STUDY OF CeO2 PREPARATION BY JET-FLOW PYROLYSIS VIA MICROWAVE HEATING

Original scientific paper

Lv Chao, Yin Hongxin, Liu Yanlong, Chen Xuxin, Sun Minghe, Zhao Hongliang

273-280

BIOACCUMULATION AND BIOSORPTION STUDY OF HEAVY METALS REMOVAL BY CYANOBACTERIA NOSTOC SP.

Original scientific paper

Irena Z. Rakić, Žarko S. Kevrešan, Renata Kovač, Snežana Ž. Kravić, Zorica Svirčev, Ana D. Đurović, Zorica S. Stojanović

291-298

OPTIMIZATION AND EFFECT OF DIELECTRIC FLUID WITH Zr AND Ni ON ELECTRICAL DISCHARGE MACHINING OF DIE STEEL MATERIAL

Original scientific paper

Srinivasan Appadurai, Saravanan Kanthasamy Ganesan, Viswanathan Rangasamy, Karthikeyan Saravanan Kanakasabapathi

311-318

BIOGAS PRODUCTION AND GREENHOUSE GAS MITIGATION USING FISH WASTE FROM BRAGANÇA/BRAZIL

Original scientific paper

Dayse Maria Sá Silva, Jorge Vinícius Fernandes Lima Cavalcanti, Adalberto do Nascimento Freire Júnior, Sérgio Peres, Marileide Moraes Alves, Mohand Benachour

319-331