Abstract: A method is proposed for producing one or more electrolysis products, wherein one or more electrolytic cells having a proton exchange membrane is/are used, wherein a hydrogen-rich cathode extraction gas is extracted on the cathode side of the one or more electrolytic cells, wherein an anode extraction gas is extracted on the anode side of the one or more electrolytic cells, wherein the anode extraction gas is extracted from the one or more electrolytic cells as part of a two-phase flow, wherein the two-phase flow comprises the anode extraction gas and a water phase, and wherein the two-phase flow or part thereof is separated in a separator arrangement into the anode extraction gas and the water phase.

Abstract: The invention includes an additive injection system for automatically metering a liquid fuel additive into the fuel supply of a fuel burning device. The additive injection system may be adapted to maintain a constant additive concentration in the fuel over a series of random fuel depletion and refueling cycles. Further, the additive injection system may be in communication with an engine control module to precisely determine the amount of fuel that has been consumed.

Abstract: The invention includes an additive injection system for automatically metering a liquid fuel additive into the fuel supply of a fuel-burning device. The additive injection system may be adapted to obtain a fuel value from a fuel pump to maintain a constant additive concentration in the fuel over a series of random fuel depletion and refueling cycles, such as by communicating with one or more networks in communication with the fuel pump.