Videos · Jan 2022
DeCarb products explainer
Product animation
A short animation showing a polluted globe turning green and the Petrol+, Diesel+ and Marine+ packs with a Shop Now button.
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Field trials, certificates and awards
Photos and videos from our field trials, and the documents behind our results: awards, laboratory reports, customer certificates and trial records. Customer documents are shown with the customer name withheld.
Photos & videos
Photos & events · Mar 2018
Diesel+ awareness standee
Product promotion, India
A roll-up standee promoting DeCarb Diesel+ fuel conditioner under the Swachh Bharat Abhiyan theme.
Photos & events · Jan 2018
Open-cast mine haul road
Open-cast mining site, India
Dumpers and a dozer working on haul roads in an open-cast mine with hills behind.
Photos & events · Jan 2018
Dumper loading at the mine face
Open-cast mining site, India
A dumper and an excavator working at a rocky mine face.
Photos & events · Feb 2018
Inside the mine pit
Open-cast mining site, India
A wide view across a rocky open-cast pit under a grey sky.
Photos & events · Feb 2018
Dumper fleet at a coal mine
Open-cast mining site, India
Several dumpers moving along benches below a large coal overburden dump.
Photos & events · Jan 2018
Excavator loading rock
Open-cast mining site, India
A large hydraulic excavator digging into broken rock in an open-cast mine.
Photos & events · Jan 2018
Dumper on trial
Open-cast mining site, India
A yellow multi-axle dumper standing on a coal haul road.
Photos & events · Feb 2018
Loaded tipper on the haul road
Open-cast mining site, India
A loaded tipper truck driving along a dusty mine haul road.
Photos & events · Feb 2018
Heavy haul truck
Open-cast mining site, India
A large off-highway haul truck parked in a mine workshop yard.
Photos & events · Feb 2018
Heavy haul truck in the yard
Open-cast mining site, India
A large off-highway haul truck with its access ladder down in a workshop yard.
Photos & events · Feb 2018
Electric rope shovel
Open-cast mining site, India
A white electric rope shovel seen through a vehicle windscreen.
Photos & events · Feb 2018
Wheel loader at site
Open-cast mining site, India
A large wheel loader in a yard, seen from a cab with safety helmets on the dashboard.
Photos & events · Jan 2018
Diesel generator set under trial
Power house, India
A Caterpillar diesel generator set inside a power house.
Photos & events · Feb 2018
Site diesel generator
Industrial site, India
A green canopy diesel generator set installed outdoors beside a safety sign board.
Photos & events · Feb 2018
Fuel flow meter reading
Industrial site, India
A mechanical fuel flow meter fitted on a generator fuel line, used to log consumption.
Photos & events · Feb 2018
Fuel dispensing pump and meter
Open-cast mining site, India
A diesel dispensing pump with hose and litre meter mounted on a fuel vehicle.
Photos & events · Feb 2018
Fuel dispensing unit
Open-cast mining site, India
The open cabinet of a diesel storage and dispensing unit with its pump and meter.
Photos & events · Jan 2018
Fuel bowser control panel
Open-cast mining site, India
The dispensing panel of a diesel bowser with meter and pressure gauges.
Photos & events · Feb 2018
Refuelling a mining machine
Open-cast mining site, India
A worker refuelling a yellow mining machine with a diesel nozzle.
Photos & events · Feb 2018
Fuel filter inspection
Open-cast mining site, India
A fuel filter element held up for inspection during an engine trial.
Photos & events · Feb 2018
Used fuel filter check
Open-cast mining site, India
A used fuel filter element removed from an engine and held up for checking.
Photos & events · Mar 2018
Fuel injector inspection
Field trial, India
Fuel injectors laid in a tray during an engine inspection.
Photos & events · Feb 2018
Engine temperature check
Field trial, India
An infrared thermometer being used to take a temperature reading during a trial.
Photos & events · Mar 2017
Wheel loader at a cement plant
Cement plant, Tamil Nadu
A wheel loader working inside a covered raw-material storage shed.
Certificates, reports & records
Awards · 2018
Telangana Industry Awards 2018 – Best Innovation
Govt. of Telangana, Dept. of Industries & Commerce
Certificate from the Telangana Department of Industries and Commerce awarding Le Gazole Plus Eco Solutions Pvt. Ltd. (Small Industry) in the category Best Innovation.
Awards · Jul 2021
DeCarb Trade Mark Registration Certificate
Trade Marks Registry, Govt. of India
Certificate of registration of trade mark no. 4863426 (DeCarb+ device mark) in Class 4 in the name of Le Gazole Plus Eco Solutions Pvt. Ltd., dated 15 Feb 2021, sealed 29 July 2021.
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Customer certificates · Apr 2023
Quality Performance Certificate – Diesel Plus
Battery manufacturer, Andhra Pradesh
Customer certificate stating that Diesel Plus supplied against a purchase order dated 17.02.2023 showed satisfactory performance and fulfilled site requirements. Dated 05.04.2023.
Customer name withheld. Original available on request for serious enquiries.
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Customer certificates · Jul 2018
Supply & Performance Certificate – Diesel Plus Gold
Government mining company, Telangana
Certificate confirming supply of 2,400 litres of Diesel Plus Gold and reporting 10.79%–12.99% reduction in HSD consumption across BEML 35T/60T and Komatsu 100T dumpers in two projects.
Customer name withheld. Original available on request for serious enquiries.
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Customer certificates · Jun 2023
Performance Certificate – DeCarb Diesel Fuel Conditioner
Biodiesel producer, Hyderabad
Customer letter certifying timely delivery of DeCarb Diesel Fuel Conditioner and satisfactory performance in its biodiesel product line; it reports a trucking customer seeing a 7% mileage increase.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · 2018
Annual Report Extract 2017-18 – Additive Study
Government mining company, Telangana
Annual report excerpt stating a one-year study using an LGPES additive reduced dumper emissions by 40% and CO2 by 669 tonnes (2.65 kg per litre).
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Jan 2020
Diesel Consumption Study – Diesel Plus Gold
Cement manufacturer, Telangana
Mining dumpers and an excavator averaged 38.57 L/hr without and 32.14 L/hr with Diesel Plus Gold (16.66% reduction); litres per ton fell from 0.16 to 0.13 and litres per trip from 7.86 to 6.37.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · 2017
Dumper Fuel Savings Study, Nov 2016 – Jun 2017
Government mining company, Telangana
Monthly % savings in HSD for 60T dumpers (5.40% in Nov to 16.97% in Jun, 5 dumpers in study) and 35T dumpers (6.97% to 17.64%, 8 dumpers in study).
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · 2018
Open Cast Mine Fuel Consumption Study – 60 T Dumpers
Government mining company, Telangana
Two charts of monthly % reduction in litres/hour for 60-ton dumpers at two open-cast mines, Nov 2016/Jan 2017 to Mar 2018, mostly in the 15–16% range from mid-2017.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Mar 2021
Furnace Oil Consumption Trial – FO Plus
Industrial furnace-oil user, Telangana
Furnace oil consumption averaged 44.48 L/hr without FO Plus (21–25 Feb 2021) and 40.26 L/hr with FO Plus (3–6 Mar 2021); the sheet states a saving of 9.5.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Jan 2020
Bus Fleet Diesel Consumption Study – Diesel Plus Gold
State transport corporation, Andhra Pradesh
Five buses (17 Dec 2019 – 7 Jan 2020) ran 42,412 km at 5.80 KMPL with Diesel Plus Gold against 5.40 KMPL baseline, a 7.34% increase.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Dec 2016
Wheel Loader Particulate Emission Measurement
Cement manufacturer, Chhattisgarh
Opacity test (OPUS 400) on a 1989 Volvo L30 wheel loader: K value 0.525 with standard diesel and 0.135 after 26 days with Diesel Plus Gold at 1 ml/L, a 74.2% particulate reduction.
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Nov 2019
FO+ and Diesel+ Trial Reports
Petrochemical company, Sharjah UAE
Fuel oil trial (14–23 Nov 2019) reports consumption of 8931.6 L/day against about 10 KL/day without additive (10.6% improvement); a Caterpillar 550 kVA diesel generator trial reports 1691 L/day against 1900 L/day (11%).
Customer name withheld. Original available on request for serious enquiries.
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Trials & assessments · Nov 2019
Diesel+ Trial – Caterpillar 620 kVA Generator
Valve manufacturer, Sharjah UAE
Generator trial (9–11 Nov 2019): 58.03 L/hr without and 51.56 L/hr with DieselPlus, an improvement of 5.75 L/hr (11%).
Customer name withheld. Original available on request for serious enquiries.
Lab & test reports · Mar 2018
PetroLabs Analysis – HSD + 1 ml Diesel Plus Gold
PetroLabs India, Hyderabad
PetroLabs report (sampled 22.03.2018) on HSD with 1 ml Diesel Plus Gold: viscosity 2.2 cSt, gross calorific value 42185 kJ/kg, flash point 44 °C, total sulfur 0.143%.
Lab & test reports · Jan 2016
StarTech Labs Stack Monitoring Report – 250 kVA DG Set
StarTech Labs, Hyderabad
Stack monitoring on a 250 kVA diesel genset: particulate matter 66.1 vs 6.12 mg/Nm3, CO 81 vs 8.16, NOx 114 vs 92.54 and CO2 1793 vs 1400 mg/Nm3 without vs with Diesel Plus.
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