Carbon Compounds TRIZ Cases

A branched hydrocarbon sulfate compound stabilizes water in supercritical carbon dioxide microemulsions.

High-pressure fluid expansion into a low-pressure chamber creates cavitation shock waves to separate bundled carbon nanotubes.

Oscillating magnetic fields drive ferromagnetic catalyst particles into vibration to boost reaction rates.

Sugar-based reducing agents enable simultaneous reduction and hybridization, lowering resistivity while eliminating toxic chemical waste.

A fuel cell electrode integrates carbon nanotubes into a metal ligament network to enhance electrical conductivity and mechanical strength.

A composite sensor material combines carbon nanotubes and pyridyl-containing polymers to detect cations via electrical signal translation.

Elevated pressure suppresses gas bubble formation inside the membrane stack, extending membrane lifetime and reducing cell resistance.

Optimized pore structure balances high chloroform adsorption with water flow resistance, extending filter lifespan.

A roll-to-roll process coats liquid crystalline mesophases onto substrates to form ordered porous carbon structures.

Ground carbon nanotube particles create stretchable electrodes that maintain electrical continuity during expansion and contraction cycles.

A laser ablation apparatus vaporizes a carbon target to produce fibrous nanocarbon aggregates.

Controlled chemical vapor deposition deposits high-purity tantalum carbide layers at 1,600°C to 2,500°C, eliminating additional purification steps.

A pyrolysis system recycles combustible gas heat to dry feedstock and drive activation without external energy.

Spherical graphite aggregates pack densely while maintaining non-parallel orientation, preventing electrolyte flow path blockage during electrode pressing.

Soft noble gas ion bombardment creates lattice vacancies in graphene, enabling covalent organic functionalization without damaging crystal integrity.

A combustion furnace supplies heat to a downstream carbonization region for processing second biomass into carbides.

Trimer acid formulations reduce steel corrosion rates below 20 mpy in carbon dioxide transport systems.

Segmenting platinum into 10-atom clusters eliminates bulk waste, reducing cost while maintaining high catalytic activity.

Novel acidic carbonaceous materials enable efficient waste plastic cracking through sulfur-doped catalytic surfaces.

Flash columns remove nitrogen oxides and volatile organics from amine-rich liquid, eliminating hazardous chemical oxidation steps.

Alternating dry particle layers direct air flow to control gas production rates, solving the bottleneck of rapid uncontrolled release in conventional methods.

Pyrolysis converts diverse carbon feedstocks into ultra-clean char, eliminating noxious exhaust emissions from combustion.

Ultrasonic exfoliation separates graphite particles into nano-scaled platelets, avoiding high-temperature oxidation and preserving electrical conductivity.

Metal oxide functionalized carbon nanotube electrodes replace complex instruments to detect arsenic in water.

Acid washing removes hydrophilic dispersing agents from carbon nanotube films to establish a stable hydrophobic matrix.

A modified activated carbon substrate features a uniform porous carbon membrane formed via precursor coating and controlled carbonization.

Ammonia gas treatment during carbonization yields a porous carbon catalyst that decomposes peroxides and chloramine without generating toxic byproducts.

Alternating graphene oxide and thermoresponsive polymer layers achieve rapid reversible swelling cycles, overcoming the slow response of classical hydrogels.

Hydrothermal carbonization removes ash from peat before activation, reducing energy consumption and preserving porosity.

Staged vacuum pressure swing adsorption towers concentrate carbon dioxide gas without purge steps, reducing facility size and energy consumption.

A steam methane reformer complex produces hydrogen fuel for process fired heaters in coal liquefaction facilities.

Surface-treated carbon nanotubes in epoxy improve heat diffusion and reduce mechanical stress from thermal shrinkage differences.

High molecular weight block copolymers enable pore sizes exceeding 11 nm and porosity up to 80 vol% without hazardous silica template removal.

Xenon ion irradiation strengthens graphene sheets, enabling reliable large-scale free-float transfer without polymer residues.

Curved helical substrates maximize surface area within fixed reactor chambers to enable uniform carbon nanotube film deposition.

A fuel cell electrode combines a porous metal structure with a carbon nanotube network fixed on its surface.

Partially reduced graphene oxide electrodes provide high electrical conductivity and optical transmittance for organic electroluminescent devices.

Uniform macropores in activated carbon prevent electrolysis and maintain capacitance stability during high voltage charging.