Ivar M. Dahl

3.2k citations

53 papers · 2.5k indexed · 2 hit papers · h-index 22

Co-authors: Stein Kolboe Rune Wendelbo Duncan Akporiaye Richard Blom Åse Slagtern Helle B. Mostad Unni Olsbye Arne Karlsson
Topics: Catalytic Processes in Materials Science (18 papers)Catalysis and Oxidation Reactions (17 papers)Zeolite Catalysis and Synthesis (15 papers)
Cited by: Catalysis Inorganic Chemistry Industrial and Manufacturing Engineering
Journals: Angewandte Chemie International Edition The Journal of Physical Chemistry Journal of Membrane Science
Partner nations: Norway France Denmark

In The Last Decade

Ivar M. Dahl

52 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

On the Reaction Mechanism for Hydrocarbon Formation from Methanol over SAPO-34

1996 591 citations Ivar M. Dahl et al. Journal of Catalysis profile →
On the reaction mechanism for propene formation in the MTO reaction over SAPO-34

1993 503 citations Ivar M. Dahl et al. Catalysis Letters profile →

Peers

Countries citing papers authored by Ivar M. Dahl

Since Specialization

Citations

This map shows the geographic impact of Ivar M. Dahl's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ivar M. Dahl with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ivar M. Dahl more than expected).

Fields of papers citing papers by Ivar M. Dahl

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ivar M. Dahl. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ivar M. Dahl. The network helps show where Ivar M. Dahl may publish in the future.

Co-authorship network of co-authors of Ivar M. Dahl

This figure shows the co-authorship network connecting the top 25 collaborators of Ivar M. Dahl. A scholar is included among the top collaborators of Ivar M. Dahl based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ivar M. Dahl. Ivar M. Dahl is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Intercomparison 1125: pH, Conductivity, Alkalinity, NO3-N, Cl, SO4, Ca, Mg, Na, K, TOC, Al, Fe, Mn, Cd, Pb, Cu, Ni, and Zn (ICP Waters report 107/2011) 2011 ·BIBSYS Brage (BIBSYS (Norway)) ·Ivar M. Dahl,(unknown)	3
2	Sorbent enhanced steam reforming (SESR) of methane using dolomite as internal carbon dioxide absorbent: Limitations due to Ca(OH)2 formation 2006 ·Applied Catalysis A General ·(unknown),(unknown),Ivar M. Dahl,Richard Blom	65
3	An investigation of the coking properties of fixed and fluid bed reactors during methane-to-synthesis gas reactions 2002 ·Applied Catalysis A General ·Unni Olsbye,(unknown),Åse Slagtern,Ivar M. Dahl	43
4	Joint Assessment and Monitoring Programme (JAMP) Overview of Norwegian analytical methods 1981-2007 2001 ·BIBSYS Brage (BIBSYS (Norway)) ·(unknown),Ivar M. Dahl,(unknown),Martin Schlabach	3
5	On the sensitivity of metallocene catalysts toward molecular hydrogen during ethylene polymerization 1999 ·Macromolecular Chemistry and Physics ·Richard Blom,Ivar M. Dahl	20
6	Combinatorial Approach to the Hydrothermal Synthesis of Zeolites 1998 ·Angewandte Chemie International Edition ·Duncan Akporiaye,Ivar M. Dahl,Arne Karlsson,Rune Wendelbo	114
7	Catalytic partial oxidation of methane over Ni-, Co- and Fe-based catalysts 1998 ·Catalysis Today ·Åse Slagtern,H.M. Swaan,Unni Olsbye,Ivar M. Dahl,(unknown)	70
8	A DRIFTS Study of the Cr(II)/SiO2Catalyst 1998 ·Journal of Catalysis ·Otto Morten Bade,Richard Blom,Ivar M. Dahl,Arne Karlsson	19
9	Hydrothermalsynthesen von Zeolithen mit Methoden der kombinatorischen Chemie 1998 ·Angewandte Chemie ·Duncan Akporiaye,Ivar M. Dahl,Arne Karlsson,Rune Wendelbo	35
10	Characterization of Ni on La modified Al2O3 catalysts during CO2 reforming of methane 1997 ·Applied Catalysis A General ·Åse Slagtern,Unni Olsbye,Richard Blom,Ivar M. Dahl,Helmer Fjellvåg	48
11	SAPO-18,MgAPO-18およびZnAPO-18の合成,特性評価およびMTO反応触媒テスト 1996 ·Applied Catalysis A General ·Rune Wendelbo,Duncan Akporiaye,(unknown),Ivar M. Dahl,Helle B. Mostad	5
12	In situ XRD characterization of La Ni Al O model catalysts for CO2 reforming of methane 1996 ·Applied Catalysis A General ·Åse Slagtern,Unni Olsbye,Richard Blom,Ivar M. Dahl,Helmer Fjellvåg	40
13	Properties of LaCo1−Cr O3 III. Catalytic activity for CO oxidation 1996 ·Applied Catalysis A General ·(unknown),Helmer Fjellvåg,Arne Kjekshus,Åse Slagtern,Ivar M. Dahl	7
14	The synthesis and characterization of SAPO-43 1996 ·Zeolites ·Duncan Akporiaye,Ivar M. Dahl,Helle B. Mostad,Rune Wendelbo	4
15	Nafion-H as catalyst for isobutane/2-butene alkylation compared with a cerium exchanged Y zeolite 1995 ·Catalysis Letters ·(unknown),Ivar M. Dahl,Helle B. Mostad,O.H. Ellestad	17
16	Pulse reactor studies of catalysts for the oxidative coupling of methane 1992 ·Catalysis Today ·Ivar M. Dahl,(unknown),Åse Slagtern	1
17	Oxidative dehydrogenation of propane in lithium hydroxide/lithium iodide melts 1991 ·Applied Catalysis ·Ivar M. Dahl,(unknown),Klaus-J. Jens,Erling Rytter,Åse Slagtern	17
18	Heterogenization of homogeneous catalysts 1986 ·Journal of Molecular Catalysis ·Ivar M. Dahl,(unknown),(unknown)	10
19	The chemical stability of surface species formed by reaction between silica gel and titanium tetrachloride 1983 ·Journal of Molecular Catalysis ·(unknown),Ivar M. Dahl,O.H. Ellestad	17
20	Complex formation in concentrated sulfuric acid between selenium(iv) and 2,2'-dianthrimide 1966 ·Analytica Chimica Acta ·Ivar M. Dahl,F.J. Langmyhr	4

About Ivar M. Dahl

Ivar M. Dahl is a scholar working on Catalysis, Inorganic Chemistry and Process Chemistry and Technology, having authored 53 papers that have together received 2.5k indexed citations. Recurring topics across this work include Catalytic Processes in Materials Science (18 papers), Catalysis and Oxidation Reactions (17 papers) and Zeolite Catalysis and Synthesis (15 papers). The work is most often cited by research in Catalysis (1.3k citations), Inorganic Chemistry (1.6k citations) and Industrial and Manufacturing Engineering (298 citations). Ivar M. Dahl has collaborated with scholars based in Norway, France and Denmark. Frequent co-authors include Stein Kolboe, Rune Wendelbo, Duncan Akporiaye, Richard Blom, Åse Slagtern, Helle B. Mostad, Unni Olsbye, Arne Karlsson, Aud I. Spjelkavik and Helmer Fjellvåg. Their work appears in journals such as Angewandte Chemie International Edition, The Journal of Physical Chemistry and Journal of Membrane Science.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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