News & Insights

Sulzer’s zeroBOG™ technology uses a compact, liquid-continuous design to fully recondense boil-off gas with low pressure drop, enabling efficient and reliable BOG management across LNG and emerging cryogenic energy applications. The need for efficient and sustainable management of cryogenic gases extends far beyond traditional LNG applications. Enabling the recovery and reuse of boil-off gases, or BOG, across sectors such as hydrogen, e-methane, and ammonia supports the trans

Introduction As the energy landscape evolves, the need for flexible and future-proof cryogenic solutions is greater than ever. While boil-off gas (BOG) management is essential for liquefied natural gas (LNG) shipping and terminals, emerging fuels like Bio-LNG and liquid hydrogen are creating new challenges and opportunities. Sulzer’s zeroBOG™ technology is engineered to meet these demands not just for LNG, but for a wide range of cryogenic applications that are shaping the fu

Introduction LNG carriers and terminals operate in a fast-evolving industry where downtime and lengthy retrofits can mean lost revenue and missed opportunities. The need for rapid, reliable, and space-saving upgrades has never been greater. Sulzer’s zeroBOG™ technology rises to this challenge with a modular design that enables quick, seamless installation whether for new builds or retrofitting existing vessels and terminals. The challenge: upgrading LNG infrastructure Traditi

Introduction As the world accelerates its transition to low-carbon energy, LNG terminals face mounting pressure to minimize greenhouse gas emissions. Boil-off gas (BOG) the vaporized LNG generated during transport, storage, and handling represents both a loss of valuable product and a significant source of emissions if not managed efficiently. Sulzer’s zeroBOG™ recondensation technology delivers a proven, compact solution for LNG terminals seeking to cut their carbon footprin

Introduction The maritime industry is under increasing pressure to reduce greenhouse gas emissions and improve energy efficiency. Recent regulations from the International Maritime Organization (IMO), including MEPC 80 and the Energy Efficiency Existing Ship Index (EEXI), set ambitious new standards for LNG carriers and gas ships. For operators, compliance is not just a legal requirement - it’s a competitive imperative. Sulzer’s zeroBOG™ technology offers a proven solution to

Introduction Efficient management of boil-off gas (BOG) is a critical challenge for the LNG shipping industry. As global demand for liquefied natural gas rises and environmental regulations tighten, operators need solutions that are both space-saving and operationally reliable. Sulzer’s zeroBOG™ technology delivers a breakthrough in BOG recondensation offering unmatched compactness, efficiency, and flexibility for LNG carriers and terminals. The challenge: BOG in LNG shipping