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Card 273 of 9912026-09-15 issue

Observed arrival · 2026-09-15

ESTERRA’s B100 Biodiesel Plant

esterra.bio Observed source
Editorial interest 78/100 Selection signal · not a rating of the site

A Ukrainian producer presenting pure B100 biodiesel in three seasonal grades, with standards, production details, and shipment information.

Landing page captured for the 2026-09-15 issue.

Field notes

The site lays out a five-stage production sequence, from degumming and acid-number control through methanol reaction, glycerin separation, drying, and release testing. Its seasonal grades are distinguished by cold-filter plugging point rather than by blending: −5 °C for summer, −12 °C for the transition season, and up to −20 °C for winter. A sample passport identifies tank T-04 and 12 EN 14214 test categories, although several displayed results are zero and may be placeholders.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
$PaidCommerce or pricing visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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Pepperoni in a Rearranged Kitchen

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esterra.bio

Landing page observed 2026-09-15. The live site may have changed.