Croatian National Committee World Petroleum Council, Croatian Academy of Sciences and Arts-Scientific Council for Petroleum
Abstract
Upotreba čistača sulfida je često korištena praksa u poslovima proizvodnje i obrade u industriji nafte i plina. Posebno je zahtjevno istraživanje i razvoj novih kemijskih sastojaka prihvatljivih za okoliš i namijenjenih očuvanju zdravlja osoblja i učinkovitoj zaštiti materijala u raznim uvjetima. Ovaj članak uključuje ažuran pregled napora koje je industrija dosad uložila kako bi uporabom nekih kemikalija minimalizirala ili eliminirala različite probleme koje uzrokuje sumporovodik tijekom poslova bušenja na naftu i plin. Uspoređene su prednosti i mane uporabe različitih kemikalija za pročišćavanje sumporovodika iz isplake i proizvedenih fluida.The application of sulphide scavengers is a widely adopted practice in production and processing operations in the Oil and Gas Industry. Particularly challenging is the search and development of new chemistries, which is aimed at safeguarding the health of personnel and maintaining good protection of materials under a variety of conditions whilst being environmentally acceptable. This paper includes an up to date history of the efforts which have been put forth so far in the industry to minimize or eliminate the various problems caused by hydrogen sulphide during Oil and Gas drilling operations by the use of some chemicals. The advantages and disadvantages of using the various chemicals for scavenging hydrogen sulphide drilling fluids and produced fluids are compared
