Graphene; graphene oxide; reduced graphene oxide; graphene coated membranes; graphene oxide-coated membranes; graphene for use as chemical absorbents; graphene for use in chemical adsorption; graphene oxide-coated materials for use in chemical adsorption; graphene oxide-coated materials for adsorption of aqueous waste; graphene based aerogels for adsorption; graphene based aerogels for adsorption of heavy metals and other contaminants; chemical coatings based on graphene oxide; graphene oxide inks; graphene coatings [chemical] for filtration and purification of liquids; chemical preparations in the nature of filtering materials; chemical preparations for filtering and purifying water; water treatment chemicals; water purifying chemical agents; filtering materials of mineral substances, namely, non-woven products in relation to graphene-based liquids including water filtration preparations; filters aids for liquid purification; graphene for filters; carbon for filters; ceramic materials in particulate form, for use as filtering media; filtering materials [chemical preparations]; filtering materials [mineral substances]; composite materials or plastics, unprocessed, containing carbon nanotubes; chemical materials for absorbing oils; graphene-based chemical suspensions and platelets; hexagonal boron nitride (hbn) suspensions; molybdenum disulphide (mos2) suspensions; tungsten sulphide (ws2) suspensions; chemical vapour deposition (cvd) tungsten sulphide; two-dimensional materials including graphene, graphene oxide, graphyne, borophene, germanene, silicene, si2bn, stanene, phosphorene, bismuthene and molybdenite; two-dimensional materials, in particular graphene, graphene oxide, graphyne, borophene, germanene, silicene, si2bn, stanene, phosphorene, bismuthene and molybdenite, for water treatment, including oil, water and molecule separation; two-dimensional materials, in particular graphene, graphene oxide, graphyne, borophene, germanene, silicene, si2bn, stanene, phosphorene, bismuthene and molybdenite, for filtration, biofiltration and desalination; two-dimensional materials, in particular graphene, graphene oxide, graphyne, borophene, germanene, silicene, si2bn, stanene, phosphorene, bismuthene and molybdenite, for blood treatment; two-dimensional materials, in particular graphene, graphene oxide, graphyne, borophene, germanene, silicene, si2bn, stanene, phosphorene, bismuthene and molybdenite, for separation of bio-platform molecules; metal organic frameworks

Apparatus and instruments for desalination, purification and filtration of liquids; water purification filters; filters for water purifiers; domestic, industrial, agricultural water filters; water filters utilising graphene; water filtration membranes; filtration membranes for industrial installations for filtering liquids; systems for the treatment of liquids; membranes for the filtration and purification of liquids; membrane filtration units for water treatment apparatus; parts and fittings for the aforesaid; graphene coated membranes for filtration of water; membranes for water filtration; nanoporous membranes

Water treatment services; waste treatment; purification of liquids; desalination of liquids; filtration of liquids; removal and separation of pollutants [oils, salts, particles, organic molecules, bacteria and virus] from liquids and slurries; purification, desalination and filtration of liquids including water and waste water; treatment, purification, desalination and filtration services utilising graphene; rental of filters; rental of graphene-based filters; advisory, consultancy and information services relating to all the aforesaid

Technological and scientific advisory and consultancy services; technological and scientific advisory and consultancy services relating to the application and uses of graphene and two dimensional materials; technological and scientific advisory and consultancy services relating to the purification of liquids; technical design, planning and research relating to waste water; chemical research; chemical research services; design and development services in the field of graphene; design and development services relating to the purification of liquids; design and development services relating to the purification of liquids utilising graphene; scientific research relating to the purification and filtration of liquids; testing materials and goods in the field of graphene, including graphene coated membranes; consultancy relating to membrane technology; advisory, consultancy and information services relating to all the aforesaid