A wall having a fluid impervious coating thereon and further having a monitoring arrangement which provides for monitoring the condition of the wall. The monitoring arrangement mounted on a surface of the wall

The corrosion laminate system (CLS) comprises cleaning the produced water (PW) storage tank through debris removal, wet blasting the tank, and drying the tank. The nozzle is inserted and sealed, leaving only the fiberglass portion of the nozzle in contact with the interior of the PW storage tank. The product for sealing the PW storage tank is then applied to the entire interior surface of the tank, the product is cured, and the PW storage tank can be used for storage.

An underwater energy storage system includes a tank for storing a compressed gas that is adapted to be stored underwater. The tank includes at least one water opening through which water from surrounding environment can flow into and out of the tank, and at least one gas opening through which the compressed gas is received. The underwater energy storage system further includes at least one duct communicating between the at least one opening for gas flow and a source of compressed gas and a compartment constructed over a roof of the tank, wherein said compartment is adapted for receiving weights at a sinking site of the tank.

The present invention describes a corrosion laminate system and a nozzle for use with the CLS. CLS involves cleaning the PW storage tank through debris removal, wet blasting the tank, and drying the tank. The nozzle is inserted and sealed, leaving only the fiberglass portion of the nozzle in contact with the interior of the PW storage tank. The product for sealing the PW storage tank is then applied to the entire interior surface of the tank, the product is cured, and the PW storage tank can be used for storage.

The present application provides a hazard containment system (“HCS”) and method of using the same. The HCS includes an outer liner, which is based on the re-use of available shipping containers, and an inner liner thus providing a “double walled” system.

A fluid impervious wall skin provides an interstitial space. The wall is formed from a composite material, the composite material comprising a plurality of layers including:, a first layer of flexible material having adhesive on at least one surface thereof for attachment to a structural wall; a layer comprising a spacer; and a second layer of flexible material; the layers of the composite material are attached a structural wall and one to the other by adhesive between adjacent layers, and the spacer provides the interstitial space N between the said first and second layers of flexible material within the said composite material. The second flexible layer comprises heavier than the second weight, wherein the each overlapping sheet presents a free edge, and the tape is positioned over the free edge is attached to the overlapping and the overlapped sheet of woven fibreglass fabric of the first weight, and a solvent free epoxy coating applied to the surface of the second flexible layer that is distal from the structural wall, which coating cures to form a hard fluid impervious layer.

Insulated tile flooring may comprise an outer surface used to support temperature sensitive goods and machinery typically used to move such goods into a shipping container or other means of transport. The outer surface may comprise a shell and be composed of injection molded high density polyethylene (HDPE). A shell may define a plurality of void areas conducive to being filled via injection in a top to bottom manner to form an inner fill that may comprise CFC-free foamed-in-place or formed elsewhere, polyisocyanurate foam. A bottom most layer of a tile piece may comprise heavy gauge, reflective, double-sided, reinforced pure aluminum foil. Tiles may be manufactured via tile shells temporally attached and defining an inner void used for forming center insulation. The tile shells may then be separated with the inner foam cut to comport to each shell and foil placed over the exposed insulation.

An underwater energy storage system includes a tank for storing a compressed gas that is adapted to be stored underwater. The tank includes at least one water opening through which water from surrounding environment can flow into and out of the tank, and at least one gas opening through which the compressed gas is received. The underwater energy storage system further includes at least one duct communicating between the at least one opening for gas flow and a source of compressed gas and a compartment constructed over a roof of the tank, wherein said compartment is adapted for receiving weights at a sinking site of the tank.

A closable and sealable, preferably thermoplastic plastic container (1) for storing, transporting and dispensing a powdery or granular polypeptide, said container comprising a circumferential wall (2) having an upper end and a lower end and at the lower end joining a closed bottom wall (7) and being at the upper end provided with a closable outlet member (16) having an outlet opening, the container having an inner surface and an outer surface, the inner surface being an antistatic surface adapted to be in contact with the polypeptide.

A fluid impervious wall skin provides an interstitial space. The wall is formed from a composite material, the composite material comprising a plurality of layers including:, a first layer of flexible material having adhesive on at least one surface thereof for attachment to a structural wall; a layer comprising a spacer; and a second layer of flexible material; the layers of the composite material are attached a structural wall and one to the other by adhesive between adjacent layers, and the spacer provides the interstitial space N between the said first and second layers of flexible material within the said composite material. The second flexible layer comprises heavier than the second weight, wherein the each overlapping sheet presents a free edge, and the tape is positioned over the free edge is attached to the overlapping and the overlapped sheet of woven fibreglass fabric of the first weight, and a solvent free epoxy coating applied to the surface of the second flexible layer that is distal from the structural wall, which coating cures to form a hard fluid impervious layer.