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Octane Engine Blog & News
What is Octane Rating and How to Test Octane Rating?
20
Dec
2024
Octane rating: the anti-knock performance of gasoline. The reliable method for testing octane ratings is to use an Octane Testing Engine according to ASTM D2699 (RON) and D2700 (MON).
SINPAR Services Review 2023
29
Jan
2024
Sinpar Service has been effective and productive in 2023, and the Service Team continues to be ready to provide comprehensive technical support to customers around the world at the start of the new year.
The Path of Innovation Never Ends
27
Feb
2023
Over the past two years, the SINPAR R&D team has continued to make several significant upgrades and improvements to the products. The improvements are mainly in products functionality, applicability and reliability of performance.
Octane Cetane Reference Fuel Blending Operation
18
Aug
2022
FTC-AD1 Automatic Octane Cetane Reference Fuel Blending Operation is very simple through a touch computer panel with the installed professional blending software. The blending software is simple, clear, easy to use and requires no training.
Fuel Octane Rating Procedure C-ASTM D2699 RON
31
Mar
2022
Octane rating procedure C- Compression Ratio shall be used if the octane engine is equipped with a digital counter for cylinder height measurement.
Fuel Octane Rating Procedure B-ASTM D2699 RON
25
Mar
2022
ASTM D2699 RON Octane Rating Procedure B shall be performed on Octane Engine equipped with Falling Level Model Carburetor.
Fuel Octane Rating Procedure A-ASTM D2699 RON
16
Mar
2022
Fuel Octane Rating Procedure A: Bracketing-Equilibrium Fuel Level according to ASTM D2699 RON follows the below brief operation steps:
RON/MON Engine Performance Checking
09
Mar
2022
RON/MON Engine performance can be checked by rating Check Fuels according to ASTM D2699 and ASTM D2700 standards.
New Software of Automatic Reference Fuel Blending System
27
May
2021
Automatic Reference Fuel Blending System is an essential option for octane/cetane testing according to the latest ASTM standard test methods. Recently, Sinpar R&D center has upgraded the blending software.
SINPAR Engines Services in 2020-2021
08
Jan
2021
In 2021, with the start of COVID-19 vaccination, we will gradually resume normal on-site services and technical support, depending on the situation in each country and region.
What is the octane rating of ethanol gasoline?
25
Aug
2020
The octane rating(octane number) of ethanol gasoline in China is 90.0, 93.0 and 95.0 RON test method(ASTM D2699), determined by the professional octane engine according to RON and MON test methods.
What Shall We Do After Receiving an Automatic Reference Fuel Blender?
18
Aug
2020
When we will receive an SINPAR Automatic Reference Fuel Blender, firstly the following working conditions in laboratory need to be met, to ensure proper operation of the instrument:
How to Select the Appropriate Carburetor Venturi of RON/MON Engine
07
Aug
2020
RON/MON Engine octane test operation are equipped with a throat venturi in carburetor. This venturi size is applicable for octane engine's location.
How to Set Octane Testing Engines Intake/Exhaust Valves Clearances
30
Jul
2020
The octane testing engines use a four-stroke cycle with two crankshaft revolutions for each complete combustion cycle. The two critical valve events are those that occur near TDC, intake valve opening and exhaust valve closing.
Octane Engine Control Panel SXCP System Overview
17
Jul
2020
Octane Engine with Control Panel SXCP system is characterized by precision and automation. The system consists of a series of sensors and heater systems that controls rating parameters accurately and automatically...
Octane Rating Fuel-Air Ratio Characteristic
10
Jul
2020
With the octane rating engine operating at a cylinder height that causes knock, variation of the fuel-air mixture has a characteristic effect, typical for all fuels.
Octane Test Engine Intake Air System
03
Jul
2020
Octane Test Engine combustion air is drawn through the intake air system from the room where the engine is installed. The intake air system incorporates intake air humidity refrigeration unit.
Octane Test Engines Fuel System
30
Jun
2020
Octane Test Engines fuel system consists of a carburetor assembly and an intake mixture assembly. Whether the fuel system works normally directly affects the fuel octane rating operation.
Octane Engine Lubrication System
19
Jun
2020
The lubrication system of the octane engine includes an externally mounted gear oil pump, an externally mounted oil pressure control valve, and a full flow oil filter.
ASTM D2700 MON Test Method
11
Jun
2020
ASTM D2700 (MON) is a standard test method for determining motor octane number of spark-ignition engine fuels using a standardized MON test engine.
ASTM D2699 RON Test Method
08
Jun
2020
ASTM D2699 RON is an international test method using RON test engine to test the knock rating of spark-ignition engine fuel in terms of research octane number.
Octane Engine Services During COVID-19
05
Jun
2020
During this COVID-19 pandemic, SINPAR service team has suspended the on-site octane engine services, but our term is still there to provide online supports.
Automatic Reference Fuel Blending Unit Description
03
Jun
2020
SINPAR Automatic Reference Fuel Blending Unit is used for the automated preparing the blends of reference fuels for octane/cetane test engines by ASTM D2699, D2700, D613.
Octane Cetane Reference Fuel Blending by Volume or Weight
01
Jun
2020
According ASTM octane/cetane test methods, the standardization and reference fuel blending shall be performed for octane/cetane test. The most blends prepared in an octane test laboratory are normal PRF and TSF blends.
Automatic Reference Fuel Blender-How to Prepare Octane Blends?
29
May
2020
SINPAR Automatic Reference Fuel Blender with the Automatic Gravimetric Blending System can effectively avoid the human error and improve the accuracy of the octane/cetane test results under control of computer.
Octane Rating Engines Compression Ratio
27
May
2020
The relationship between octane rating engines compression ratio and octane number is an important aspect of ASTM D2699 & ASTM D2700.
How to Warm Up RON/MON Octane Engine?
26
May
2020
The RON/MON octane engine shall be warmed-up for 40-60 min. for the purpose of stabilizing the octane engine critical variables and operating conditions, so as to obtain accurate and stable test results...
Octane Testing Equipment Prestart Inspections
25
May
2020
Before operating an octane testing equipment, the operator must be knowledgeable about the fuel octane rating equipment and the recent ASTM D2699& D2700.
Octane Rating Unit Operating Temperature Conditions
22
May
2020
For the Octane Rating Unit, the temperature conditions have a great influence on the octane rating operating, especially the intake temperature can directly affect the octane rating results.
The Octane Engines Knock Measuring System Maintenance
21
May
2020
Octane engines knock measuring system includes a detonation pickup with a cable connecting to knock measuring meter and knock reading display meter.
Octane Engines Knock Detonation Meter
20
May
2020
The factory-calibrated knock detonation meter of Octane Engines SINPAR FTC-M2 converts changes in combustion knock to a stable and accurate analog signal.
How do the cfr engines measure knock intensity?
19
May
2020
Octane number determinations are based on comparing the knock intensity of a sample fuel to that of primary reference fuel blends at specific cfr engines-octane knock test engines rating conditions.
Combo RON MON Octane Engine V-Belts Inspections
18
May
2020
SINPAR combo RON MON octane engine FTC-M2 providing both research and motor test methods, uses one set of flywheel and V-belts. Two "B" size V-belts connect the combo octane engine flywheel to the motor pulley.
Octane Engine Motor Power Absorption Inspection
15
May
2020
Octane engine motor is started by applying three phase electrical power to the Multi-Speed induction motor to bring the octane motor and engine up to the applicable synchronous speed.
RON MON Octane Test Engine Safety System Checks
14
May
2020
The Combination RON MON Octane Test Engine Unit FTC-M2 is equipped with a safety system to protect the whole unit. The safety system provides RON/MON test engine Automatic Shut-Down with the fault indications within 1 min.
Octane Knock Engine Crankcase Inspection
12
May
2020
While an octane knock engine has been working for a long time, the inspections and checks for engine crankcase shall be performed regularly. The purpose is to ensure that the octane knock engine is in normal operating conditions...
Octane Rating Unit Intake Air Control System
08
May
2020
The Intake Air Control System is connected with cfr octane rating unit to the carburetor. It is used for regulating the moisture content of intake air into octane rating engine at a constant 25-50 grains of moisture...
How to Check the Resonance of Octane Rating
07
May
2020
During the octane rating, resonance in octane testing equipment can occur, when the configuration creates a critical length/volume relationship between the piping systems and knock of octane testing engine.
Octane Engines Overhaul Procedures
06
May
2020
Octane Engines Overhaul is recommended to be performed by the manufacturer's engineers or trained personnel. Unauthorized overhaul of the octane engines by other personnel may cause damage to the machine.
Octane Testing Engine Maintenance
05
May
2020
The regular maintenance of the octane testing engine is very necessary to prolong the service life of octane engine, and to obtain the reliable octane number rating of sample fuel.
Octane Test Engine: Fuel-Air Ratio Characteristic
30
Apr
2020
With the octane test engine operating at a cylinder height that causes knock, variation of the fuel-air mixture has a characteristic effect, typical for all fuels.
Octane Rating Engine: Basic Cylinder Height Setting Steps
28
Apr
2020
Octane Rating Engine Cylinder Height determines the Compression Ratio (C.R.). The C.R. is a primary variable for the knock testing methods.
Cfr Octane Engines Basic Cylinder Height Setting
27
Apr
2020
Cfr octane engines compression ratio displayed as the cylinder height values is a significant variable in relation to knock in internal combustion engines.
Octane Engine: Digital Counter and Dial Indicator Applications
24
Apr
2020
Octane Engine cylinder height values are displayed in two ways, the Digital Counter and the Dial Indicator. Both Dial Indicator reading and Digital Counter reading are directly correlated to a specific octane value as per ASTM D2699&D2700.
RON/MON Octane Engine: Cylinder Height Relationship to Octane Number
23
Apr
2020
The RON/MON octane engine cylinder height, a measure of compression ratio, has a significant effect on fuels and their knocking characteristic.
Waukesha Cfr Octane Engine-How to Calculate the Octane Number
21
Apr
2020
There are still many older models Waukesha Cfr octane engine in use in the octane test lab. And for the older model octane engines, operators need to manually calculate the octane number, after the end of each octane test.
Cfr Test Engine-RON/MON Octane Rating Precision and Bias
20
Apr
2020
RON/MON cfr test engine is used as the most accurate way for testing the actual octane number of motor fuels, referred to as the “knock test engine“.
Octane Test Engine Unit-Octane Rating Operation Conditions
17
Apr
2020
Proper octane rating operation of the octane cfr test engine unit requires a series of adjustment and setting conditions according to ASTM D2699 and ASTM D2700.
How to Make a Standard Octane Test Report?
31
Mar
2020
How to make a standard octane test report?-using sinpar octane engine/waukesha cfr engine according to ASTM D2699 and ASTM D2700.
Octane Cfr Engine with Digital Control Panel-Falling Level Model
27
Mar
2020
Octane cfr engine with digital control panel is equipped with the Falling Level Model program for operating PROCEDURE B in ASTM D2699 & ASTM D2700.
Octane Test Engine: The Summary of RON/MON Test Method
26
Mar
2020
Octane Test Engine is used according to ASTM D2699 and ASTM D2700 to determine the octane number of spark-ignition engine fuels.
Reference Fuels for Octane Engine
24
Mar
2020
The reference fuels and reagents for octane engine are specified by ASTM D2699 and ASTM D2700 standard test methods.
How to Check the Cfr Octane Engine Accuracy?
20
Mar
2020
The cfr octane engine standardization is dependent solely on TSF blend determinations. And the Check Fuels ratings can be done to determine the accuracy of the cfr octane engine.
How to Calibrate MON Octane Engine with ASTM D2700 MON Method?
13
Mar
2020
According to ASTM D2700, the MON Octane Engine shall be calibrated/standardized before rating a fuel sample. Every sample octane number determination shall be performed using an octane engine...
How to Calibrate RON Octane Engine with ASTM D2699 RON Method?
12
Mar
2020
According to ASTM D2699, the RON Octane Engine shall be calibrated/standardized before rating a fuel sample. Every sample octane number determination shall be performed using an octane engine...
Cfr Engine Installation Conditions
04
Mar
2020
The laboratory where the cfr engine is installed shall conform to the following conditions: It is desirable that the laboratory should be...
How to Shutdown the Octane Testing Engine properly?
27
Feb
2020
It's very important to shut down the octane testing engine properly, after octane testing. In order not to affect the next use, we suggest the following steps to shut down the octane testing engine:
How to Start the SXCP Octane Engine?
25
Feb
2020
The preparation work shall be completed before starting an XCP octane engine. The octane engine with SXCP control panel has a user-friendly operating software...
The Preparation Before Start Cfr Octane Engine
25
Feb
2020
The preparation work before starting a cfr octane engine is very important. Careful preparation will make subsequent octane testing more convenient and the results more accurate and reliable.
How to Reset Cylinder Height (for Basic Cylinder Height Setting) On SXCP Octane Engine Panel?
25
Feb
2020
How to Reset Cylinder Height (for Basic Cylinder Height Setting) On SXCP Octane Engine Panel? Firstly warm up the xcp octane engine under standard operating conditions...
ASTM Reference Fuels for Octane Knock Test Engine
24
Feb
2020
ASTM Primary reference fuels used for octane knock test engine, isooctane, n-heptane, volumetrically proportioned mixtures of isooctane with n-heptane, or TEL blends, that define the octane number scale.
Automatic reference fuel blending system makes octane/cetane rating more effective and accurate
24
Feb
2020
SINPAR Automatic Reference Fuel Blending System is used for the automated preparation of cetane and octane reference fuel and standardization fuel blends for octane/cetane rating engines
SINPAR 2019 Octane Engine Training Overviews
16
Dec
2019
As of December 10, 2019, SINPAR 2019 Octane Engine training courses have been successfully completed. We thank all the students from all over the world...
Octane Testing for Gasoline from Gas
29
Aug
2019
SINPAR FTC-M2 Octane testing engines are used for octane testing of gasoline samples from gas, that means gas to gasoline, at the refinery in Central Aria.
Sinpar Explains Octane Tester Operation Guidance for You
31
Jul
2019
Octane tester operation guidance:1. Starting of octane tester 1.1 Turn on the heating power switch and the lubricating oil heating control switch, adjust...
Gasoline Octane Number Tester Air Regulator
24
Jul
2019
The air regulator of gasoline octane number tester, referred to as "ice tower", is an important supporting equipment of gasoline octane number tester.
Gasoline Labeling Knowledge: Octane Number Tester
17
Jul
2019
Octane number tester is usually used to evaluate the anti-knock performance of fuel. Two methods are generally adopted: motor method and research method.
Gasoline Octane Number and Octane Engine Measurement Method
10
Jul
2019
Octane number of gasoline is a very important quality index of gasoline. Octane number is an agreed value representing the anti-knock performance of ignition engine fuel, and it is a conditional unit ...
Octane Analyzer Detection Range
03
Jul
2019
Octane analyzer is simple to use and does not require regular adjustment and special maintenance. Octane meters are recommended for use in oil storage, gasoline filling stations...
What is the Octane Rating of Unleaded Gasoline
01
Jul
2019
Gasoline including Regular Unleaded Gasoline octane grades are based totally on octane ratings, which tested by cfr knock test engine/SINPAR Octane engine according to ASTM D2699 and D2700.
How to Test Gasoline Octane
28
Jun
2019
The octane number of gasoline is a measure of its resistance to knock. The octane number is determined by a standard knock test engine (Waukesha CFR octane engines and SINPAR FTC-M octane engines) under operation conditions of ASTM D2699 D2700.
What are ASTM D2700 and ASTM D2699?
20
Jun
2019
ASTM D2700 and ASTM D2699 standard test methods are adopted to determine the octane number of spark ignition engine fuel.
How to Increase Octane Number of Gasoline
15
Jun
2019
First, you need to recognize what the Octane Number capability and the factors which dictate the number. Contrary to what you might think, High Octane Number fuel is much less risky than low octane fuel...
Octane Number Determination Methods
31
May
2019
At present, there are many methods to test the explosion resistance of automobile gasoline. The octane number determination test methods are summarized as follows:
Octane Rating Engine Unit Real-time Automatic Compensation System
10
May
2019
In the existing technology, the test results of the octane rating engine unit are affected by ambient pressure. The output test results of the octane rating engine unit are not the final results.
Successful Test of Automatic Level Detection for Gasoline Octane Rating Engine
03
May
2019
The traditional octane rating engine usually needs manual operation of carburetor to find the liquid level and the maximum detonation reading...
Octane Rating Engine Analysis of Six Functional Characteristics
26
Apr
2019
Octane rating engine is an octane analyzer used to measure the explosion resistance of gasoline for automobiles and ignition engines.
Octane Knock Test Engine Starting Inspection and Necessary Preparations
19
Apr
2019
The principle of octane knock test engine is to measure the knock intensity of fuel. Before starting the octane knock test engine, we should...
CFR Knock Test Engine-How to Test Octane Number
29
Mar
2019
The most accurate way to test actual octane number is to use CFR knock test engine. The explosion octane number of knock test engine is measured by...
Octane Rating Knowledge
03
Feb
2019
Octane rating, also recognized as octane wide variety is a dimension of the pleasant or performance of gasoline. The greater the number, the higher the fuel burns within the engine of a vehicle.
The Overview of 2018 Octane Engine Training at SINPAR Octane Training Center
05
Dec
2018
The 2018 Annual Regular Octane Training Courses have been successfully completed as of December. We sincerely thank all the students from all over the world.
SINPAR Training Center & Online Training
15
Nov
2018
Since 2014, a professional Training Center has been established to provide technical training courses of SINPAR FTC Octane Rating Unit in Shanghai. Training Center is open to all customers and octane training is free.
2018 Petrochemical Analysis and Testing Technology Conference
22
Jun
2018
On June 21-22, 2018, SINPAR participated in the "2018 Petrochemical Analysis and Testing Technology Conference". The event was hosted by the China petroleum...
SINPAR Octane Engine Technology Seminar
22
Jan
2018
On January 15-16, 2018, SINPAR held the "Octane Engine Technology Seminar" in Shanghai, and invited overseas partners and user representatives to participate in the technical seminar.
Waukesha CFR-F1/F2 Octane Engine and SINPAR FTC-M1/M2 Octane Engine Comparisons
15
Jan
2018
Waukesha CFR-F1/F2 engine and SINPAR FTC engine run octane tests in accordance with a same defined set of operating conditions, conforming to ASTM D2699 and ASTM D2700.
Cfr Octane Engines Intake Air Temperature Adjustment
15
Mar
2017
According to standard ASTM D2699 (RON) and ASTM D2700 (MON), cfr octane engines Intake Air Temperature or Intake Mixture Temperature is set and adjusted...
RON and MON Test Methods Conversion on FTC-M2 Combo Engine
01
Mar
2017
The FTC-M2 Combo RON&MON Test Engine provides a quick and easy conversion between Research (RON ASTM D2699) and Motor Methods (MON ASTM D2700).
Representatives of Indonesian national oil company visit Sinpar
25
Jan
2017
On January 20, 2017, Representatives of Indonesian national oil company Pertamina came to visit Sinpar plant for inspection of Sinpar octane engines and business negotiations. We showed and introduced...
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Octane Rating Videos
OCTANE ENGINE BLOG & EVENTS
Octane Engines
Combination Octane Rating Unit FTC-M
Combination Octane Rating Unit FTC-M with SXCP
Associated Equipment for Octane Cetane Engines
Reference Fuel Blending System
Intake Air Humidity System
Exhaust Surge Tank System
Solutions
Fuel Testing Laboratories
Fuel Blending Plants
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Contact Us
+86 021-60538164
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NO.10, YONGCHUN EAST ROAD,
SHANGHAI, CHINA, 201311
TEL:+86 21-60538164
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SALES@SH-SINPAR.COM
NO.10, YONGCHUN EAST ROAD, SHANGHAI, CHINA, 201311
+86 021-60538164
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Professional Manufacturer of Octane Engines
Professional Manufacturer of Octane Engines
