User contributions for 150.227.15.253

Search for contributionsshowhide

⧼contribs-top⧽

Username, IP address or CIDR range:

Namespace:

Invert selection

Associated namespace

Tag filter:

Invert selection

Only show edits that are latest revisions

Only show edits that are page creations

Hide minor edits

⧼contribs-date⧽

From date:

To date:

Show only edits pending review

Hide probably good edits

10:5310:53, 1 July 2024 diff hist +1 Iodomethane →Preparation and handling: typo
10:5210:52, 1 July 2024 diff hist +238 Iodomethane →Preparation and handling: Intermediate product in the Tennessee Eastman acetic anhydride process
10:4810:48, 1 July 2024 diff hist +12 Acetic anhydride →Production: methyl iodide link modified to point directly to iodomethane

12:1012:10, 30 May 2024 diff hist +274 Hydroquinone →Uses
12:0312:03, 30 May 2024 diff hist +1 Organic peroxides →Anthraquinone process: typo missing h current
12:0212:02, 30 May 2024 diff hist +381 Organic peroxides →Cumene process: Antraquinone process (although it does not form an organic peroxide other than possibly an intermediate it is an important process involving organic compounds and peroxide formation and desrves mentioning here.
11:0311:03, 30 May 2024 diff hist +4 Wacker process →Tsuji-Wacker oxidation: DMF linked, it is probably dimethylformamide, but since I'm not quite sure I linked to the DMF disambiguation page rather than to dimethylformamide. Tag: Disambiguation links added

11:3011:30, 29 May 2024 diff hist +308 Talk:Methyl tert-butyl ether →Production: new section Tag: New topic

09:5109:51, 22 May 2024 diff hist +356 Talk:Basic oxygen steelmaking →Bessemer
09:4409:44, 22 May 2024 diff hist +25 Talk:Basic oxygen steelmaking →Bessemer
09:4309:43, 22 May 2024 diff hist +253 Talk:Basic oxygen steelmaking →Bessemer
09:3809:38, 22 May 2024 diff hist +327 Talk:Gilchrist–Thomas process →Comparison with Siemens-Martin: new section current Tag: New topic

15:5215:52, 27 February 2024 diff hist +18 Reflection phase change No edit summary
15:5115:51, 27 February 2024 diff hist +54 Reflection phase change →General theory

09:4209:42, 31 January 2024 diff hist −8 RBS 56B BILL 2 Undid revision 1199031485 by 2600:1700:3860:7220:69FC:814E:33CC:FE99 (talk) Tag: Undo
09:3909:39, 31 January 2024 diff hist −8 FGM-172 SRAW Undid revision 1199031681 by 2600:1700:3860:7220:69FC:814E:33CC:FE99 (talk) Tag: Undo

12:4712:47, 25 January 2024 diff hist +269 Talk:Pound (mass) →Redefinition in terms of the kilogram

15:4315:43, 16 January 2024 diff hist +726 Talk:Radiometry Material properties Tag: Disambiguation links added
15:3715:37, 16 January 2024 diff hist +643 Talk:Photometry (optics) →Material properties: new section Tag: New topic

17:2717:27, 11 January 2024 diff hist +181 Horizon →Effect of atmospheric refraction: In the case of radar one typically has R′ = 4/3 RE resulting (with d in km and h in m) in
11:1311:13, 11 January 2024 diff hist −20 NRLMSISE-00 Changed link to publication to doi link. Old one was broken. current

10:4210:42, 9 January 2024 diff hist +214 Phosphoric acid →Dry process: The phosporous is used as fuel, demanding conditions. Tag: Reverted
10:3710:37, 9 January 2024 diff hist +69 Phosphoric acid →Dry process: It made clear that silica is present in the charge from the beginning ("added" could imply later) and that it facilitates the reaction. Tag: Reverted

12:1912:19, 12 December 2023 diff hist +500 Talk:Strecker amino acid synthesis →The other way round?: new section Tag: New topic

11:1911:19, 2 November 2023 diff hist −49 TT-Line →Present

14:5114:51, 5 October 2023 diff hist +70 Olympus Tough TG-4 The camera uses a non-standard, proprietary, USB-cable called CB-USB8. current
14:4814:48, 5 October 2023 diff hist +113 Olympus Corporation →Cameras and audio: Olympus has also been using special proprietary USB-cables, such as the CB-USB8 instead of following standards.
14:4314:43, 5 October 2023 diff hist +99 USB hardware →Proprietary connectors and formats: E.g. Olympus has been using a special cable called CB-USB8 one end of which has a special contact.

10:3310:33, 8 September 2023 diff hist +48 Bengt Skytte Adds infobox

08:1908:19, 30 August 2023 diff hist +4 Ether (song) →Content: copycat => copycat Tag: Disambiguation links added
08:1708:17, 30 August 2023 diff hist +15 Ether (song) →Content: sycophantic => sycophantic
08:1408:14, 30 August 2023 diff hist +138 Ether →See also
08:0108:01, 30 August 2023 diff hist −3 Ether →Cleavage: pulping (paper) => pulp (paper)
08:0008:00, 30 August 2023 diff hist +141 Ether →Cleavage: Despite these difficulties the chemical paper pulping processes are based on cleavage of ether bonds in the lignin.

09:2709:27, 2 August 2023 diff hist +425 Talk:Vanadium →Mining / Producers: extraction of V from titanomagentites and separation from Ti, V in chromite ores
09:1609:16, 2 August 2023 diff hist +52 Red mud →Use: vanadium Tag: Reverted
09:0609:06, 2 August 2023 diff hist +54 Bauxite →Source of gallium: vanadium
08:5908:59, 2 August 2023 diff hist 0 Sodium aluminosilicate typo
08:5808:58, 2 August 2023 diff hist +158 Sodium aluminosilicate As a problem in industrial processes
08:4708:47, 2 August 2023 diff hist +67 Bayer process →Process: (corresponding to about 90% of the alumina content of the bauxite) calculated from the alumina content 30-60% given earlier in the article.
08:3908:39, 2 August 2023 diff hist +118 Bayer process →Waste: Ga in waste
08:3508:35, 2 August 2023 diff hist +104 Bayer process gallium as bysproduct
08:3108:31, 2 August 2023 diff hist +73 Bayer process →Waste: Vanadium in red mud

15:5215:52, 16 June 2023 diff hist +23 Moment of inertia Circular area moment expressed w diameter added =\frac{1}{64} {\pi} d^4

06:3706:37, 15 June 2023 diff hist +44 Microsat-R Language and link

09:4909:49, 11 May 2023 diff hist +138 Snake (disambiguation) No edit summary Tag: Reverted
09:4709:47, 11 May 2023 diff hist +202 Snake (disambiguation) →In the military: Snake malware Tag: Reverted

18:4418:44, 8 May 2023 diff hist +401 Parkinson's disease →Non-genetic: connection between some sulphate reducing bacteria and Parkinson's disease Tag: Reverted
09:3409:34, 8 May 2023 diff hist +266 Talk:Rhenium compounds →The more unusual oxidation states: new section Tag: New topic
09:3109:31, 8 May 2023 diff hist +131 Rhenium compounds →Halides: Rhenium(VI) fluoride and Rhenium(VII) fluoride added, at least as links

1 July 2024

30 May 2024

29 May 2024

22 May 2024

27 February 2024

31 January 2024

25 January 2024

16 January 2024

11 January 2024

9 January 2024

12 December 2023

2 November 2023

5 October 2023

8 September 2023

30 August 2023

2 August 2023

16 June 2023

15 June 2023

11 May 2023

8 May 2023