User contributions for 150.227.15.253

1 July 2024

• 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

30 May 2024

• 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

29 May 2024

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

22 May 2024

• 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

27 February 2024

• 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

31 January 2024

• 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

25 January 2024

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

16 January 2024

• 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

11 January 2024

• 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

9 January 2024

• 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 December 2023

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

2 November 2023

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

5 October 2023

• 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.
• 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.

8 September 2023

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

30 August 2023

• 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.

2 August 2023

• 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

16 June 2023

• 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

15 June 2023

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

11 May 2023

• 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

8 May 2023

• 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