406 posts analyzed Updated Sep 2026
Averages 14 posts/day, top 25% activity. Most active Sundays around 2 PM UTC. Mostly text posts (82%).
r/ChemicalEngineering Traffic & Engagement r/ChemicalEngineering Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/ChemicalEngineering Most Active Times When r/ChemicalEngineering Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/ChemicalEngineering Flair Performance r/ChemicalEngineering Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
| Flair | Posts | Upvotes |
|---|---|---|
| Career Advice | 163 (40.4%) | 8 |
| Student | 112 (27.8%) | 5 |
| Design | 29 (7.2%) | 9 |
| Research | 20 (5.0%) | 2 |
| Job Search | 13 (3.2%) | 11 |
| Chemistry | 11 (2.7%) | 5 |
| Article/Video | 11 (2.7%) | 37 |
| Software | 9 (2.2%) | 5 |
| Safety | 7 (1.7%) | 35 |
| Troubleshooting | 6 (1.5%) | 1 |
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/ChemicalEngineering Trending Keywords Trending Keywords in r/ChemicalEngineering
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| chemical | 76 (18.7%) | 9 | 9 |
| engineering | 69 (17.0%) | 8 | 11 |
| process | 31 (7.6%) | 5 | 6 |
| career | 25 (6.2%) | 6 | 7 |
| job | 25 (6.2%) | 11 | 17 |
| advice | 24 (5.9%) | 6 | 10 |
| looking | 22 (5.4%) | 10 | 7 |
| engineer | 22 (5.4%) | 9 | 8 |
| need | 21 (5.2%) | 3 | 6 |
| cheme | 21 (5.2%) | 12 | 6 |
r/ChemicalEngineering Mentioned Domains Mentioned Domains in r/ChemicalEngineering
Most linked sites Most linked sites in this subreddit
This community doesn't link off-site.
Its posts are text, images, or discussion rather than outbound links.
r/ChemicalEngineering Top Posts Top Performing Posts in r/ChemicalEngineering
Highest-performing posts Highest-performing posts. Each title links to Reddit.
Breakthrough for solving Navier-Stokes
Open AI solving the Navier Stokes millennium prize problem is a great example of the data security flaws of using AI.
Looking to donate several textbooks
Was getting this book for my dad, What is ChemE even about bro
Aftermath of Being Let Go
What’s this P&ID symbol?
Have any stupid people successfully completed a Chemical Engineering Degree?
P&ID Question
BASF Proposed Takeover of Evonik
Sanity Check - Immersion Heater in Drum
| Title | Upvotes | Comments | Type | Date |
|---|---|---|---|---|
| Breakthrough for solving Navier-Stokes | 279 | 41 | link | Sep 8 |
| Open AI solving the Navier Stokes millennium prize problem is a great example of the data security flaws of using AI. | 208 | 24 | text | Sep 17 |
| Looking to donate several textbooks | 144 | 35 | image | Sep 20 |
| Was getting this book for my dad, What is ChemE even about bro | 143 | 9 | image | Sep 17 |
| Aftermath of Being Let Go | 93 | 26 | text | Sep 19 |
| What’s this P&ID symbol? | 83 | 32 | image | Sep 15 |
| Have any stupid people successfully completed a Chemical Engineering Degree? | 77 | 81 | text | Sep 14 |
| P&ID Question | 70 | 52 | image | Sep 3 |
| BASF Proposed Takeover of Evonik | 67 | 15 | text | Sep 27 |
| Sanity Check - Immersion Heater in Drum | 55 | 37 | image | Sep 1 |
r/ChemicalEngineering Audience Overlap r/ChemicalEngineering Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/ChemicalEngineering FAQ Frequently Asked Questions About r/ChemicalEngineering
What's the best time to post on r/ChemicalEngineering?
Based on posting volume, r/ChemicalEngineering is most active on Sundays around 2 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/ChemicalEngineering?
r/ChemicalEngineering averages 14 posts per day and ranks in the top 25% for activity among tracked SFW subreddits.
How many upvotes do posts on r/ChemicalEngineering get?
Posts on r/ChemicalEngineering average about 9 upvotes this month (net score per post).
What kind of posts does r/ChemicalEngineering get most?
On r/ChemicalEngineering, most posts are text posts (82%)