Gecil

AUTOMATIC TBP D2892 DISTILLATION UNITS
MINIDIST PLUS type E and F Version V6 with GECDIST Net

PERFORMS DISTILLATION IN ACCORDANCE WITH ASTM D2892

Fully automatic compact apparatus
Unattended operation during each sequence under Atmo or Vacuum
Flask capacity from 2L up to 100L
Embedded PC pentium user-friendly in local mode and networking Ethernet
All components housed in one cabinet with IP65 Electrical Cabinet
Preparation of fractions up to 400°C AET
Distillation rate control and optional Differential pressure control
12 receivers automatic fraction collector
Print charts and curves , Synoptic display of the process in local mode and supervisor PC
Diagnostic display for easy maintenance
Curves display during or after a run of all analog and parameters
Up to 50 distillation programs stored in local mode , unlimited in the PC supervisor GECDIST Net
Thousands of distillation runs stored locally or on the supervisor PC
Ethernet RJ45 interface built in to connect to PC supervisor GECDIST Net

INSTRUMENT BRIEF:
Fully automatic distillation unit in accordance with ASTM 2892 method for the distillation of crude oils or cuts with automatic procedure from debutanisation to reduced pressure without any intervention from the operator during each step of the distillation except to remove the prepared fractions at the end of each sequence ( atmospheric step or reduced pressure steps) I.e. about 5 minutes every 3 to 4 hours operation .Unit includes a D2892 column with Multiknit packing and a stainless steel boiling flask, with capacity 2 up to 100 L . This unit can carry out all types of discontinuous distillation of chemical and organic components for boiling temperatures up to 200°C/392°F under atmospheric pressure and also at vacuum down to 1 mmHg which corresponds to an atmospheric equivalent temperature (AET) of 400-452°C/752-845°F.

The complete TBP D2892 distillation can be performed from the debutanisation stage to the Final boiling point within about 15 to 18 hours. All the different sequences are chained automatically .When the next step involves a pressure change, the sample charge flask is automatically cooled to a preset temperature and return to atmospheric pressure, then operator removes full distillate receivers, replaces these with empty ones and approves the continuation of the next step toward FBP .The fractions can be prepared by temperature and / or % volume set points .

The MINIDIST PLUS type E or F process cabinet is a closed cabinet with safety doors for easy access. In Version V6.0 of MINIDIST PLUS type E or F, a built in industrial PC with interface process boards has been implemented in the local process cabinet with a color LCD display and industrial alphanumeric keyboard . No more dedicated interfaces in the supervisor Windows XP Pro PC generally located away from the process cabinet with our GECDIST Net Supervisor Remote software .

FULLY AUTOMATIC TBP DISTILLATION APPARATUS
MINIDIST PLUS type MVD Version V6 with GECDIST Net

PERFORMS DISTILLATION IN ACCORDANCE WITH ASTM D2892

Fully automatic apparatus with all options included
Unattended operation up to FBP Final boiling point
Flask capacity from 2L up to 200L
Embedded PC pentium user-friendly in local mode and networking Ethernet
All components housed in one cabinet with IP65 Electrical Cabinet
Up to 400°C AET fractions
Differential pressure regulator and distillation rate control
30 receivers automatically weigh and cap
Print charts and curves
Synoptic display of the process
Diagnostic display for easy maintenance
Curves display during or after a run
Up to 50 distillation programs stored in local mode , unlimited in the PC supervisor GECDIST Net
Thousands of distillation runs stored locally or on the supervisor PC
Ethernet RJ45 interface built in to connect to PC supervisor GECDIST Net

INSTRUMENT BRIEF :
Compared to our other TBP distillation units, the MVD allows complete unattended operation of the distillation from the debutanization fraction to the last fraction under vacuum, This system includes a sophisticated automatic fraction collector for 30 receivers with loading, weighing, and capping operation directly controlled by the PC. In addition, the MVD software records the volatile fraction with a mass flowmeter.
In 1977 GECIL Process introduced the first fully automatic TBP ASTM D2892 distillation system called DISTAM. Since then we have improved the control capability of our TBP distillation units with the MINIDIST PLUS Types E & F and have also introduced the most advanced automatic TBP distillation system: the new MVD design.

The MINIDIST PLUS type MVD is the top of our line of distillation apparatus which includes semi automatic distillation and automatic distillation units MINIDIST PLUS type A, B,C D ,E and F .

MVD means Mass , Volume, Density . The integration of a balance and Volume follower system allows to monitor in real time the weight and volume of each fraction . Consequently the density is calculated and reported automatically . By experience the density reported accuracy is +/- 0.001. It is also possible to measure density of each fraction off line with higher accuracy and input such value in final report .

Our continuous feedback from our users and participation in several standardization organizations such as ASTM keep us on top of the latest modifications and improvements for the distillation apparatus made by our company .

MULTIPROCESS DISTILLATION APPARATUS
MINIDIST PLUS type B, C, D Version V6 with GECDIST Net

PERFORMS DISTILLATION IN ACCORDANCE WITH ASTM D2892 D5236 and D1160

Fully automatic compact apparatus with combination of several distillation methods
Unattended operation during each sequence under Atmo or Vacuum
Flask capacity from 2L up to 22L
Embedded PC pentium user-friendly in local mode and networking Ethernet
All components housed in one cabinet with IP65 Electrical Cabinet
Preparation of fractions up to 400°C AET or 600 C AET upon method used.
Distillation rate control and optional Differential pressure control
12 receivers automatic fraction collector
Print charts and curves , Synoptic display of the process in local mode and supervisor PC
Diagnostic display for easy maintenance
Curves display during or after a run of all analog and parameters
Up to 50 distillation programs stored in local mode , unlimited in the PC supervisor GECDIST Net
Thousands of distillation runs stored locally or on the supervisor PC
Ethernet RJ45 interface built in to connect to PC supervisor GECDIST Net

INSTRUMENT BRIEF :
In 1977 GECIL Process introduced the first fully automatic TBP ASTM D2892 distillation system called DISTAM, Since then we have improved our TBP distillation units with the MINIDIST PLUS Types E & F and have expanded this line with new automated distillation method's D1160 - MINIDIST 1160 and D5236 - MINIDIST PLUS Type A.

On customer request, we designed in the 80's the first multiprocess configured units such as the MINIDIST PLUS Types B, C, & D. The combination of multiple distillation methods in one process cabinet which some inexperience people are calling COMBI, controlled by a single PC Pentium Controller, ensures full utilization of the system providing our customers with a versatile, fully automatic system that guarantees a prompt return on their investment at a cost well below purchasing each distillation unit separately.

Also following the introduction in the 90's of our MVD D2892 apparatus we now propose a multiprocess version of MVD.

AUTOMATIC VACUUM DISTILLATION
MINIDIST 1160 Version V6 With GECDIST Net

Performs distillation in accordance with ASTM D1160

Fully automatic apparatus for Lab QC and Research
Embedded PC104 Pentium with Color LCD and Keypad
User-friendly software with diagnostic display
Calibration procedure built in
Totally self-contained analyzer
Heating rate optimization
Automatic sample degassing
Adjustable vacuum lowering rate
Hot air heated receiver chamber
Temperature in degrees C or F
Final reports % V / AET in D1160 and TBP calculations
Synoptic display of the process and Easy service help display
Curves display during or after a run
Extensive library of distillation programs
Data storage of thousands of distillation runs
Built-in Ethernet interface to link to network or GECDIST Net PC Supervisor Software

See Also GECDIST Net

INSTRUMENT DESCRIPTION:
MINIDIST 1160 version V6 is a stand-alone, bench-size unit designed to automatically run vacuum distillation of crude residue and high boiling mineral fractions up to 600°C/1100°F AET in accordance with ASTM D1160. It is the result of more than 30 years of experience in manufacturing such analyzer.

The MINIDIST 1160 consists of two sections in one compact cabinet :
A process cabinet including all ASTM glassware assembly with double-silvered, jacketed column, 500 ml quartz boiling flask, 200 ml receiver thermostated by hot circulating air in the receiver chamber, vacuum trap, temperature probes, pressure sensor, level follower system to control the volume and the distillation rate, vacuum pump, and water or synthetic oil circulating thermostated bath for the column condenser. All process components are housed in a closed cabinet.
A computer control embedded PC104 Pentium environment with the latest software generation with color LCD monitor , keypad and label graphic printer. Gecil process has been in fact the first manufacturer worldwide to design a PC control automatic vacuum ASTM D1160 distillation in the 80's.This last genaration also benefit of all capabilities of the GECDIST Net new remote control networking software . See link above

AUTOMATIC VACUUM D5236 DISTILLATION UNITS
MINIDIST PLUS type A Version V6

PERFORMS DISTILLATION IN ACCORDANCE WITH ASTM D5236

Fully automatic compact apparatus
Unattended operation during each sequence under Atmo or Vacuum
Flask capacity from 2L up to 50L
Embedded PC pentium user-friendly in local mode and networking Ethernet
All components housed in one cabinet with IP65 Electrical Cabinet
Preparation of fractions up to 600°C AET
Distillation rate control , first drop detection , cracking detection
12 receivers automatic fraction collector with Heating Thermostated Control
Print charts and curves , Synoptic display of the process in local mode and supervisor PC
Diagnostic display for easy maintenance
Curves display during or after a run of all analog and parameters
Up to 50 distillation programs stored in local mode , unlimited in the PC supervisor GECDIST Net
Thousands of distillation runs stored locally or on the supervisor PC
Ethernet RJ45 interface built in to connect to PC supervisor GECDIST Net

INSTRUMENT DESCRIPTION:

The MINIDIST PLUS Type A V6 vacuum distillation unit in accordance with ASTM D5236 and is available in various flask capacities from 2 liter up to 50 liters.

This fully automatic, compact distillation system prepares heavy fractions under vacuum up to 570/600°C AET on crude residue, heavy oil, Bio Diesel or other chemical products.

Also available on request we are offering optional Low Vacuum upgrade which will allows your lab to reach final boiling point of 620/650 C AET and low vacuum below 0.1 mmHg .

AUTOMATIC CRUDE OIL DEHYDRATION APPARATUS
DH87

Performs continuous automatic dehydration of crude oil samples

Dehydrate petroleum crude oil samples, containing up to 42% water, to less than 0.1% water content.
Continuous automated operation without operator supervision.
Protect your TBP glassware investment.

INSTRUMENT DESCRIPTION:
The DH 87 unit is specifically designed for crude evaluation laboratories to remove water from raw crude samples prior to performing TBP ASTM D2892 distillations. Allowing the quantification of the water content and a safe operation for the TBP glassware .

The complete process is housed in a single closed cabinet and includes the following components:

6 liter double-jacketed sample charge vessel; thermostated circulating baths with digital display; stainless steel filtered pipe to prevent contaminant damage to the dosing pump; electronic controlled injection dosing pump; and stainless steel thermostated reactor to progressively vaporize the sample and recover the dehydrated sample by isothermic reaction.

A high temperature thermostated bath controls the reactor temperature up to 200°C. Several sample fractions are recovered by utilizing a 4 liter dehydrated sample vessel; 2 liter double-jacketed decantation vessel; and set of debutanization traps.

Also are available on request higher capacity models up to 30 Liters . Contact us .

ASPHALTENES EXTRACTOR

Performs extraction in accordance with ASTM D3275 IP143, NF 60115
· Test performed quickly and accurately
· Test performed with fewer operator interventions
· Apparatus completely sealed (no toxic emissions)
· Accurate and repeatable low concentration determinations

Useful laboratory tool to save time and prevent toxic contamination
Apparatus including several heating mantles and condenser can be installed under a hood
Low asphaltenes concentration determinations

The semi automatic ASPHAN 02 apparatus offers several benefits to the chemist and operator:

Compact design; easy operation
Increase repeatability and reproducibility
Increases the yield of the standard methods
Decreases solvent consumption as the solvents can be recovered
Increases the safety level as the filtration step of the method is automatic without operator intervention or contact with solvents

INSTRUMENT DESCRIPTION:

The titration of asphaltenes content of petroleum products is generally determined in accordance with ASTM D3275, IP143 or NFT 60115 standards by precipitation with n-heptane. These methods are very time consuming and difficult to handle for samples from hydrotreatment or visbreaking processes.

REQUEST A BROCHURE

Normally with such methods, determinations below 0.5% asphaltenes content are impossible. Also for determinations above 0.5%, the repeatability and reproducibility are very poor respectively 10% and 20%.

Our ASPHAN 02 analyzer, designed by TOTAL ELF Research, improves the characteristics of the ASTM D3275 , IP143 and NFT 60115 methods in respect to:

Repeatability around 5% for content> 2% Wt.
Minimum determination level at 0.2 / 0.3% Wt