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Absolutely. Below is a 300-item inorganic catalyst reference list, with the main use, advantages, and disadvantages. I’m treating “inorganic catalysts” broadly to include metals, metal oxides, sulfides, carbides, nitrides, phosphides, zeolites, molecular sieves, supported catalysts, and inorganic solid-acid/base catalysts.

Important: Not every inorganic solid is a catalyst by itself; some are catalyst supports, promoters, adsorbents, or catalyst components. I label those where appropriate.

1–50: Industrial metals and supported metal catalysts

#	Inorganic catalyst	Main uses	Pros	Cons
1	Fe	Haber ammonia, Fischer–Tropsch	Cheap, abundant	Needs high T/P; deactivation
2	Ni	Hydrogenation, reforming, methanation	Cheap, active	Coking; sulfur sensitive
3	Co	Fischer–Tropsch, hydrogenation	Excellent FT selectivity	Expensive; sulfur sensitive
4	Cu	Methanol, WGS, hydrogenation	Good selectivity	Sintering; relatively low T stability
5	Zn	Methanol/WGS systems	Useful promoter	Usually needs combination
6	Cr₂O₃	Dehydrogenation	Thermally stable	Toxic Cr(VI) concern
7	MnO₂	Oxidation, VOC treatment	Low cost	Activity varies with phase
8	Fe₂O₃	Oxidation, WGS/FT components	Cheap	Can undergo reduction
9	Fe₃O₄	WGS, magnetic catalysis	Robust, magnetic	Phase changes
10	Co₃O₄	CO oxidation, VOC oxidation	Highly active	Expensive vs Fe/Mn
11	CuO	CO oxidation, oxidation	Inexpensive	Can reduce/sinter
12	ZnO	Methanol, desulfurization	Stable; cheap	Moderate activity alone
13	MgO	Base-catalyzed reactions	Strong basicity	CO₂/H₂O poisoning
14	CaO	Transesterification, CO₂ capture/catalysis	Cheap, strong base	Deactivates with moisture/CO₂
15	SrO	Transesterification	Very strong basicity	Moisture sensitive
16	BaO	Base catalysis	Strong base	Toxicity/handling concerns
17	Al₂O₃	Support, dehydration	Cheap, robust	Can be acidic/basic depending phase
18	SiO₂	Catalyst support	High surface area	Usually catalytically inert
19	TiO₂	Photocatalysis, oxidation	Stable, inexpensive	UV dependence
20	ZrO₂	Acid/base catalysis	Amphoteric, stable	Lower activity than some zeolites
21	CeO₂	Automotive oxidation	Excellent oxygen storage	Can sinter at high T
22	La₂O₃	CO₂ reforming/base catalysis	Basic; stabilizes supports	Hydrates/carbonates
23	V₂O₅	SO₂ oxidation, oxidation	Industrially proven	Vanadium toxicity concerns
24	MoO₃	Oxidation, hydrodesulfurization component	Redox-active	Can volatilize/reduce
25	WO₃	SCR, oxidation, photocatalysis	Stable	Often needs promoters
26	Nb₂O₅	Acid catalysis	Strong Lewis acidity	Relatively expensive
27	Ta₂O₅	Acid/photocatalysis	Chemically stable	Expensive
28	Ru	Hydrogenation, ammonia-related catalysis	Extremely active	Very expensive
29	Rh	Three-way automotive catalyst	Excellent activity	Extremely expensive
30	Pd	Hydrogenation, oxidation	High activity	Expensive; poisoning
31	Pt	Reforming, oxidation, hydrogenation	Excellent activity	Very expensive
32	Ir	Water splitting, oxidation	Excellent stability	Extremely expensive
33	Au	CO oxidation, selective oxidation	Active as nanoparticles	Expensive; particle-size sensitive
34	Ag	Ethylene epoxidation, oxidation	Good selectivity	Expensive; sintering
35	Re	Metathesis/reforming systems	High activity	Extremely expensive
36	Os	Oxidation chemistry	Very active compounds	Highly toxic/expensive
37	Pd/Al₂O₃	Hydrogenation	High activity	Cost; poisoning
38	Pt/Al₂O₃	Reforming	Stable, active	Cost; coking
39	Ni/Al₂O₃	Reforming	Low cost, industrial	Coke formation
40	Co/Al₂O₃	Fischer–Tropsch	Good FT activity	Sulfur poisoning
41	Rh/Al₂O₃	Reforming	Very active	Extremely costly
42	Ru/Al₂O₃	Ammonia/hydrogenation	Very active	Cost; poisoning
43	Pt/SiO₂	Hydrogenation	Well dispersed	Cost
44	Pd/C	Hydrogenation/dehalogenation	Very active	Pyrophoric risk; expensive
45	Pt/C	Fuel cells/hydrogenation	Excellent activity	Expensive; carbon corrosion
46	Ru/C	Hydrogenation	High activity	Expensive
47	Au/C	Oxidation	Selective	Sensitive to preparation
48	Cu/ZnO/Al₂O₃	Methanol synthesis	Commercially established	Sensitive to sulfur/heat
49	Fe–K	Fischer–Tropsch	Cheap; useful for olefins	Complex deactivation
50	Ni–Mo/Al₂O₃	Hydrodesulfurization	Industrial workhorse	Sulfur/coke; high H₂ demand

51–100: Refining, hydroprocessing and oxidation catalysts

#	Catalyst	Main uses	Pros	Cons
51	Co–Mo/Al₂O₃	Hydrodesulfurization	Robust industrial catalyst	Requires H₂
52	Ni–W/Al₂O₃	Hydrocracking/HDS	High activity	Expensive
53	Ni–Mo/SiO₂–Al₂O₃	Hydroprocessing	Strong activity	Expensive and H₂ intensive
54	Co–Mo/SiO₂	HDS	Good dispersion	Sulfur/coke issues
55	Pt/zeolite	Hydrocracking	High activity	Sulfur sensitive
56	Pd/zeolite	Hydrogenation	Excellent hydrogenation	Cost
57	Pt/Re/Al₂O₃	Catalytic reforming	High octane production	Expensive; coke
58	Pt/Sn/Al₂O₃	Reforming/dehydrogenation	Good selectivity	Expensive
59	Pt/Cl–Al₂O₃	Reforming	Strong acidity	Chloride management
60	Cr/Al₂O₃	Propane dehydrogenation	Mature technology	Cr toxicity
61	Pt–Sn/Al₂O₃	Propane dehydrogenation	Good selectivity	Cost/coking
62	Pt–Ga/Al₂O₃	Dehydrogenation	Active/selective	Cost
63	Pt–Zn/Al₂O₃	Dehydrogenation	Good selectivity	Expensive
64	V/Al₂O₃	Oxidative dehydrogenation	Good redox activity	By-products
65	V₂O₅/TiO₂	NOx removal	Commercially proven	Vanadium toxicity
66	V₂O₅–WO₃/TiO₂	SCR	Excellent NOx removal	NH₃ slip; catalyst poisoning
67	V₂O₅–MoO₃/TiO₂	SCR	Strong low-T activity	Sulfur issues
68	Cu/zeolite	SCR	High activity	Hydrothermal aging
69	Fe/zeolite	SCR	Good high-T performance	Hydrothermal degradation
70	Pt/CeO₂	CO oxidation	Strong redox synergy	Cost
71	Pd/CeO₂	CO/VOC oxidation	Excellent activity	Pd cost
72	Rh/CeO₂	NOx reduction	Excellent automotive activity	Very expensive
73	Pt–Pd/CeO₂	Automotive oxidation	Broad activity	High precious-metal cost
74	Pt–Rh/Al₂O₃	Three-way catalyst	Excellent emissions control	Expensive
75	Pd–Rh/Al₂O₃	Three-way catalyst	Excellent NOx/HC/CO control	Cost
76	Pt–Pd/Al₂O₃	Oxidation	High activity	Poisoning
77	MnOₓ/CeO₂	CO/VOC oxidation	Low-cost alternative	Thermal stability
78	CuO–CeO₂	CO oxidation	Cheap, active	Water sensitivity
79	Co₃O₄/CeO₂	Oxidation	Strong redox	Cost
80	MnOₓ/TiO₂	VOC oxidation	Relatively cheap	Moisture effects
81	V₂O₅/SiO₂	Oxidation	Good dispersion	Toxicity
82	MoO₃/SiO₂	Oxidation	High dispersion	Reduction/volatility
83	WO₃/TiO₂	Photocatalysis/SCR	Stable	Lower activity alone
84	MoS₂	Hydrodesulfurization	Excellent sulfide catalyst	Requires activation
85	Co–Mo–S	HDS	Industrially important	Requires H₂
86	Ni–Mo–S	HDS/HDO	High activity	Cost
87	Ni–W–S	Hydroprocessing	Strong hydrogenation	Expensive
88	Co–W–S	Hydroprocessing	Good activity	Less common
89	WS₂	HDS	Sulfide stability	Needs activation/support
90	Ni₂P	HDS/HDO	Strong activity	Air sensitivity
91	Co₂P	HDS/HDO	Active phosphide	Preparation complexity
92	MoP	HDS/HDO	Good activity	Air/moisture sensitivity
93	WP	Hydroprocessing	Stable phosphide	Expensive preparation
94	FeP	Hydrogenation/HDS research	Cheap	Lower activity
95	Ni₃P	HDS/HDO	Active phosphide	Preparation complexity
96	CoP	Hydrogenation	Good activity	Oxidation sensitivity
97	Mo₂C	Hydrogenation/reforming	Platinum-like behavior	Oxidation sensitive
98	WC	Hydrogenation	Very hard/stable	Expensive synthesis
99	TiC	Hydrogenation/support	Very stable	Lower surface area
100	SiC-supported Ni	Reforming	High thermal conductivity	SiC cost

101–150: Zeolites and molecular-sieve catalysts

#	Catalyst	Main uses	Pros	Cons
101	H-ZSM-5	Cracking, aromatization	Shape selective	Coking
102	ZSM-5	Methanol-to-hydrocarbons	Strong acidity	Deactivates by coke
103	USY zeolite	FCC	High activity	Hydrothermal dealumination
104	REUSY	FCC	Better stability	Rare-earth cost
105	Beta zeolite	Hydrocracking/alkylation	Large pores	Coke
106	Y zeolite	FCC	Excellent cracking	Hydrothermal sensitivity
107	Mordenite	Isomerization	Shape selectivity	Diffusion limitations
108	Ferrierite	Olefin isomerization	Selective	Small pores
109	SAPO-11	Isomerization	Mild acidity	Hydrothermal limitations
110	SAPO-34	MTO	High light-olefin selectivity	Rapid coking
111	SSZ-13	NH₃-SCR	Excellent NOx control	Aging
112	Chabazite	SCR/MTO	Good microporosity	Diffusion
113	Clinoptilolite	Catalysis/adsorption	Cheap natural zeolite	Variable composition
114	Zeolite A	Adsorption/ion exchange	Cheap	Limited pore size
115	Zeolite X	FCC/adsorption	High capacity	Hydrothermal sensitivity
116	Zeolite L	Aromatization	Shape selective	Specialized
117	MFI zeolite	Hydrocarbon conversion	Excellent shape selectivity	Coke
118	BEA zeolite	Alkylation	Large pores	Coke
119	MOR zeolite	Isomerization	Strong acidity	Diffusion
120	FER zeolite	Isomerization	Selective	Small pores
121	CHA zeolite	SCR/MTO	Excellent selectivity	Deactivation
122	FAU zeolite	FCC	Large pores	Dealumination
123	LTA zeolite	Catalysis/adsorption	Industrially cheap	Small pores
124	ZSM-22	Hydroisomerization	Shape selective	Diffusion
125	ZSM-23	Isomerization	Selective	Small pores
126	ZSM-35	Isomerization	Strong acidity	Coke
127	ZSM-48	Hydroisomerization	Good selectivity	Limited applications
128	ZSM-57	Alkylation/cracking	Shape selective	Coke
129	MCM-22	Alkylation	Stable	Synthesis complexity
130	MCM-41	Supported catalysis	Very large pores	Weak acidity
131	SBA-15	Catalyst support	Large pores	Usually needs active phase
132	KIT-6	Catalyst support	3D mesopores	Expensive synthesis
133	Al-SBA-15	Acid catalysis	Tunable acidity	More costly
134	Al-MCM-41	Cracking	Mesoporous	Weaker acidity
135	Ti-MCM-41	Oxidation	Large pores	Ti leaching possible
136	TS-1	Selective oxidation	Excellent selectivity	Pore limitations
137	Ti-Beta	Oxidation	Strong selective oxidation	Cost
138	Sn-Beta	Baeyer–Villiger/biomass	Excellent Lewis acidity	Synthesis complexity
139	Zr-Beta	Biomass conversion	Strong Lewis acid	Expensive synthesis
140	H-Beta	Alkylation/cracking	Strong acid	Coke
141	H-Mordenite	Isomerization	Strong acid	Diffusion
142	H-Ferrierite	Olefin conversion	Selective	Small pores
143	H-USY	FCC/hydrocracking	High activity	Aging
144	Ce-USY	FCC	Better stability	Rare-earth cost
145	La-Y	FCC	Improved stability	Rare-earth expense
146	ZSM-5/FCC additive	Propylene production	Increases light olefins	Can reduce gasoline yield
147	USY/Al₂O₃	Hydrocracking	High activity	Coke
148	Beta/Al₂O₃	Hydrocracking	Good acidity/support	Deactivation
149	Pt/USY	Hydrocracking	Bifunctional	Expensive
150	NiW/USY	Hydrocracking	Strong hydrogenation	High H₂ requirement

151–200: Metal oxides and mixed oxides

#	Catalyst	Main uses	Pros	Cons
151	CuCr₂O₄	Hydrogenation	Industrially useful	Cr toxicity
152	CuZnO	Methanol synthesis	Cheap	Thermal sensitivity
153	CuZnAl oxide	Methanol/WGS	Commercial	Sintering
154	Mn–Fe oxide	Oxidation	Cheap	Variable selectivity
155	Co–Mn oxide	Oxidation	Active	Cost
156	Fe–Mn oxide	NOx/VOC oxidation	Low-cost	Stability
157	Cu–Mn oxide	CO oxidation	High activity	Water sensitivity
158	Ce–Zr oxide	Automotive catalysts	Excellent oxygen mobility	Expensive vs simple oxides
159	Ce–La oxide	Oxidation	Good thermal stabilization	Cost
160	Ce–Pr oxide	Redox catalysis	High oxygen mobility	Expensive
161	Ce–Nd oxide	Oxidation	Stable oxygen storage	Cost
162	La–Mn oxide	Oxidation	Robust	Lower activity
163	LaCoO₃	Oxidation	Perovskite activity	Can restructure
164	LaMnO₃	VOC/CO oxidation	Cheap elements	Thermal stability
165	LaFeO₃	Oxidation	Stable perovskite	Moderate activity
166	SrTiO₃	Photocatalysis	Stable	Requires modification
167	BaTiO₃	Photocatalysis	Stable	Lower surface area
168	Bi₂O₃	Oxidation/photocatalysis	Visible-light activity	Stability issues
169	BiVO₄	Photocatalysis	Visible-light response	Charge recombination
170	WO₃	Photocatalysis/SCR	Stable	Limited visible efficiency
171	ZnWO₄	Photocatalysis	Stable	UV limitation
172	TiO₂ anatase	Photocatalysis	Cheap, stable	UV mainly
173	TiO₂ rutile	Photocatalysis	Stable	Lower activity
174	P25 TiO₂	Photocatalysis	Proven benchmark	UV dependence
175	SnO₂	Oxidation	Stable	Moderate activity
176	In₂O₃	CO₂ conversion	Redox properties	Expensive
177	Ga₂O₃	CO₂ conversion	High stability	Cost
178	GeO₂	Oxidation research	Interesting selectivity	Expensive
179	V–Ti oxide	Oxidation	Industrial relevance	Vanadium toxicity
180	Mo–V oxide	Ammoxidation	Excellent selectivity	Complex preparation
181	Mo–V–Te–Nb oxide	Propane ammoxidation	High acrylonitrile selectivity	Complex
182	Mo–V–Nb oxide	Oxidation	Strong activity	Composition-sensitive
183	V–P oxide	Maleic anhydride	Industrially important	Corrosive/reactive
184	Fe–Mo oxide	Formaldehyde oxidation	Active	Mo volatility
185	Bi–Mo oxide	Propylene oxidation/ammoxidation	High selectivity	Complex
186	Bi–Fe–Mo oxide	Oxidation	High selectivity	Preparation complexity
187	NiO	Oxidation/reforming	Cheap	Ni toxicity
188	CoO	Oxidation	Active	Toxicity/cost
189	Cu₂O	Photocatalysis	Visible-light activity	Oxidation instability
190	Ag₂O	Oxidation	Active	Photodecomposition
191	FeOOH	Oxidation	Cheap	Phase dependent
192	MnOOH	Oxidation	Low cost	Stability
193	AlOOH	Catalyst precursor	High surface area	Not always active
194	MgAl₂O₄	Support/catalysis	Thermally stable	Lower surface area
195	ZnAl₂O₄	Support/catalysis	Stable	Moderate activity
196	CoAl₂O₄	Oxidation/support	Stable	Cobalt cost
197	NiAl₂O₄	Reforming precursor	Stable	Reduction difficult
198	CeAlO₃	Reforming systems	Oxygen mobility	Complex synthesis
199	CaTiO₃	Oxidation/photocatalysis	Stable	Moderate activity
200	MgTiO₃	Catalysis/support	Stable	Limited activity alone

201–250: Nitrides, carbides, phosphides, sulfides and inorganic acid/base catalysts

#	Catalyst	Main uses	Pros	Cons
201	Mo₂N	Hydrogenation/HDS	Pt-like behavior	Air sensitive
202	VN	Hydrogenation	Strong metal-like properties	Oxidation sensitive
203	TiN	Electrocatalysis	Very stable	Lower intrinsic activity
204	TaN	Electrocatalysis	Highly stable	Expensive
205	NbN	Electrocatalysis	Conductive	Expensive
206	W₂N	Hydroprocessing	Strong activity	Oxidation sensitive
207	CrN	Hydrogenation research	Hard/stable	Cr toxicity concern
208	Mo₂C/Al₂O₃	Reforming	High activity	Oxidation
209	Mo₂C/C	Hydrogenation	High dispersion	Air sensitivity
210	WC/C	Hydrogenation	Durable	Cost
211	WC/Al₂O₃	Hydrogenation	Robust	Preparation complexity
212	NbC	Hydrogenation	Stable	Cost
213	TaC	Hydrogenation	Extremely stable	Very expensive
214	VC	Catalytic reactions	Hard/stable	Toxicity concerns
215	ZrC	Hydrogenation	High thermal stability	Expensive
216	H₃PO₄/SiO₂	Acid catalysis	Strong acid	Corrosion/leaching
217	H₃PO₄/Kieselguhr	Olefin hydration	Industrial history	Corrosive
218	H₂SO₄/SiO₂	Acid catalysis	Very strong acid	Corrosive
219	Cs₂SO₄/SiO₂	Acid catalysis	Solid acid	Cost
220	CsH₂PO₄	Acid catalysis	Proton conductor	Moisture/temperature sensitivity
221	Heteropolyacid/SiO₂	Esterification	Strong acidity	Leaching
222	H₃PW₁₂O₄₀	Acid catalysis	Very strong acid	Expensive
223	H₃PMo₁₂O₄₀	Oxidation/acid catalysis	Strong redox	Stability
224	Cs₂.₅H₀.₅PW₁₂O₄₀	Solid acid	Low volatility	Expensive
225	Sulfated zirconia	Alkylation/isomerization	Superacid-like	Sulfate loss
226	Sulfated titania	Acid catalysis	Strong acidity	Stability
227	Sulfated alumina	Acid catalysis	Cheap	Sulfate instability
228	Tungstated zirconia	Isomerization	Strong acidity	Expensive preparation
229	Phosphated zirconia	Acid catalysis	Stable	Moderate activity
230	Phosphated alumina	Acid catalysis	Cheap	Leaching
231	MgO–Al₂O₃	Base catalysis	Tunable basicity	CO₂ poisoning
232	Mg–Al hydrotalcite	Aldol/transesterification	Tunable acid/base	Deactivation
233	Calcined hydrotalcite	Base catalysis	Cheap	Rehydrates
234	CaO–MgO	Biodiesel/transesterification	Cheap	Moisture sensitivity
235	SrO–MgO	Base catalysis	Strong base	Cost/moisture
236	K₂O/Al₂O₃	Base catalysis	Strong basicity	Leaching
237	KOH/Al₂O₃	Transesterification	High activity	Corrosive/leaching
238	Na₂O/Al₂O₃	Base catalysis	Cheap	Moisture sensitive
239	Cs₂O/SiO₂	Base catalysis	Strong basicity	Expensive
240	KF/Al₂O₃	Fluorination/base catalysis	Strong basicity	Corrosive/handling
241	K₂CO₃/Al₂O₃	Transesterification	Cheap	Moderate leaching
242	Na₂CO₃/Al₂O₃	Base catalysis	Inexpensive	Lower basicity
243	Li₂O/Al₂O₃	Base catalysis	Strong basicity	Cost
244	MgO/Al₂O₃	Biodiesel/base catalysis	Cheap	CO₂/H₂O sensitivity
245	CaO/Al₂O₃	Transesterification	Cheap	Carbonation
246	ZnO/Al₂O₃	Methanol/organic reactions	Stable support system	Moderate activity
247	ZrO₂–Al₂O₃	Acid/base catalysis	Robust	Complexity
248	TiO₂–SiO₂	Oxidation	High surface area	Hydrothermal sensitivity
249	ZrO₂–SiO₂	Acid catalysis	Tunable acidity	Lower activity
250	Nb₂O₅–SiO₂	Acid catalysis	Strong Lewis acid	Cost

251–300: Environmental, energy, electro- and photocatalytic inorganic systems

#	Catalyst	Main uses	Pros	Cons
251	Pt/C	PEM fuel cells	Excellent H₂ oxidation	Expensive
252	PtRu/C	Methanol fuel cells	CO tolerance	Expensive
253	PtCo/C	Fuel cells	Improved ORR	Cost
254	PtNi/C	Fuel cells	High ORR activity	Stability concerns
255	Pd/C	Fuel cells/hydrogenation	Active	Expensive
256	RuO₂	Water oxidation	Excellent OER activity	Expensive
257	IrO₂	PEM electrolysis	Excellent OER stability	Extremely expensive
258	NiFe oxide	Water oxidation	Cheap, active	Stability depends on conditions
259	NiFe oxyhydroxide	OER	Very active	Requires alkaline environment
260	CoOOH	OER	Active	Cobalt cost
261	NiOOH	OER	Active alkaline catalyst	Requires electrochemical activation
262	MnO₂	OER/oxidation	Cheap	Moderate activity
263	Co₃O₄	OER	Good activity	Cost
264	FeOOH	OER	Abundant	Lower activity
265	Ni₂P	HER/OER systems	Good electrocatalytic properties	Air sensitive
266	CoP	HER	Active	Oxidation sensitivity
267	MoP	HER	Good activity	Stability issues
268	MoS₂	HER	Earth-abundant	Edge-site dependence
269	WS₂	HER	Stable	Lower activity
270	NiS	HER/OER	Cheap	Phase sensitivity
271	CoS₂	HER/OER	Conductive	Cobalt cost
272	FeS₂	HER	Abundant	Surface oxidation
273	Cu₂S	HER	Cheap	Stability
274	CdS	Photocatalytic H₂	Visible-light active	Cd toxicity; photocorrosion
275	ZnS	Photocatalytic H₂	Strong reduction potential	UV limitation
276	g-C₃N₄	Photocatalysis	Metal-free, visible light	Recombination
277	g-C₃N₄/TiO₂	Photocatalysis	Improved charge separation	Interface complexity
278	CdS/TiO₂	H₂ generation	Broad light utilization	Cd toxicity
279	ZnO	Photocatalysis	Cheap	UV mainly
280	WO₃	Photocatalysis	Visible response	Limited reduction power
281	Bi₂WO₆	Photocatalysis	Visible light	Charge recombination
282	Bi₂MoO₆	Photocatalysis	Visible light	Stability
283	BiVO₄	Water oxidation	Visible light	Slow charge transport
284	Fe₂O₃ hematite	Photoelectrochemical water splitting	Abundant	Poor conductivity
285	Cu₂O	Photocatalysis	Visible light	Photocorrosion
286	SrTiO₃	Water splitting	Stable	UV dependence
287	KTaO₃	Photocatalytic water splitting	Stable	UV requirement
288	NaTaO₃	Water splitting	High activity with modification	UV dependence
289	CeO₂	CO oxidation	Oxygen vacancies	Recombination/sintering
290	MnO₂/CeO₂	VOC oxidation	Relatively inexpensive	Moisture effects
291	CuO/CeO₂	CO oxidation	Good low-T activity	Thermal aging
292	Co₃O₄/CeO₂	VOC oxidation	High redox activity	Cost
293	Fe₂O₃/CeO₂	Oxidation	Cheap components	Moderate activity
294	MnO₂/Al₂O₃	VOC oxidation	Cheap	Deactivation
295	CuO–MnO₂	CO oxidation	High activity	Water inhibition
296	Ag/Al₂O₃	Ethylene epoxidation	Good selectivity	Silver cost
297	Au/TiO₂	CO oxidation	Active at low T	Nanoparticle-sensitive
298	Pd/CeO₂	Methane/VOC oxidation	High activity	Pd expensive
299	Pt/CeO₂	CO/VOC oxidation	Excellent redox synergy	Precious-metal cost
300	Rh/CeO₂	NOx/automotive catalysis	Extremely active	Very expensive

The most important groups for your catalyst business

If your objective is petroleum/refinery/petrochemical catalysts, I would prioritize these rather than treating all 300 equally:

Refinery/FCC

• USY / REUSY
• ZSM-5
• FCC catalyst
• ZSM-5/FCC additive
• Rare-earth exchanged Y zeolite

Hydroprocessing

• Ni–Mo/Al₂O₃
• Co–Mo/Al₂O₃
• Ni–W/Al₂O₃
• Ni–Mo–S
• Co–Mo–S
• Ni–W–S

Reforming

• Pt/Al₂O₃
• Pt–Re/Al₂O₃
• Pt–Sn/Al₂O₃
• Pt/zeolite

Hydrogenation

• Ni
• Pd/C
• Pt/C
• Ru/C
• Ni/Al₂O₃

Gas treatment

• Molecular sieve 3A
• Molecular sieve 4A
• Molecular sieve 5A
• Molecular sieve 13X
• Activated alumina
• ZnO desulfurization adsorbent

Environmental

• V₂O₅–WO₃/TiO₂
• Cu/SSZ-13
• Fe/zeolite
• Pt/Pd/Rh automotive catalysts
• CeO₂-based oxidation catalysts

Catalyst vs. adsorbent — important for your product catalogue

Catalysts: accelerate a reaction without being consumed stoichiometrically.
Examples: FCC zeolite, Ni–Mo/Al₂O₃, Co–Mo/Al₂O₃, Pt/Al₂O₃, ZSM-5.

Adsorbents: primarily capture impurities on a surface.
Examples: molecular sieve 3A/4A/5A/13X, activated alumina, silica gel.

Supports: provide surface area and dispersion for the active catalyst.
Examples: Al₂O₃, SiO₂, TiO₂, ZrO₂, activated carbon.

So, for a commercial catalogue, I would not market all 300 as “catalysts.” A technically accurate catalogue should divide them into FCC catalysts, hydroprocessing catalysts, reforming catalysts, hydrogenation catalysts, oxidation catalysts, zeolite catalysts, catalyst supports, adsorbents, molecular sieves, and desiccants.