The  cooling  device  (10)  for  a  carbon  dioxide  methanation  catalytic  reactor (105) comprises: -  at least one cooling tube (110) passing through the reactor comprising: -  an inlet (115) and -  an outlet (120) positioned at an altitude higher than the inlet, -  a water tank (125) supplying the tube by gr...

The invention relates to a synthetic gas production device (10) comprising: an isothermal methanation reactor (105) comprising: an inlet (110) which is intended for syngas produced by gasification of hydrocarbon material and is connected to a syngas supply channel (115), and an outlet (120) for synthetic natural g...

The invention proposes a cross-fired melting furnace and a method of melting raw materials by a cross-fired melting furnace (10) which has a melting tank (7), a melting chamber (8), N first ports (31, 36) associated N first burners (11, 16); N second ports (41,... 46), an auxiliary fuel injector for introducing a fr...

The invention proposes an end-fired melting furnace and a method of melting raw materials by an end-fired melting furnace (10) which has a melting tank (7), a melting chamber (8), first and second ports (21, 22), at least one burner (11, 12), and at least one auxiliary fuel injector arranged in the end-fired melting...

The invention relates to a vertical photovoltaic system (200) comprising: - at least one bifacial rectangular photovoltaic module (101), each such module having: - two sides, referred to as "short sides", - two other sides, referred to as "long sides", the length of which is greater than or equal to a length of at l...

The vertical photovoltaic system (100), which comprises at least one photovoltaic module (105) and two posts (110, 111), comprises at least: • - for each post, a primary securing means (115) for securing a first flexible tie (120) to said post, the collaboration between the primary securing means applying longitudin...