Carbon nanotube business (Energy efficiency improvement)

Carbon nanotubes change secondary batteries (lead storage batteries)

Carbon nanotube pure water complete fusion solution
Lead accumulator active agent "ncbs" - nano carbon smother -

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▶ Lead accumulator active agent born by hybrid technology to fully fuse carbon nanotube to pure water Carbon nanotube pure water Complete solution "ncbs"
It is only "ncbs" that realizes complete integration into pure water and succeeds in mass production.
▶ Sedimentation over time, solidification in pure water or dilute sulfuric acid, etc. It is unlike traditional lead-acid battery regeneration and life-prolonging technology, to fully demonstrate the performance of carbon nanotubes called black diamonds It is an active agent that drastically improves (1.8 times) the possibility of a lead storage battery as a secondary battery.

Benefits of introduction

Improvement of charging efficiency   +   improvement of consumption efficiency   +   longer life (deterioration prevention)

Economic merit

At introduction of "ncbs" = approximately 1/4 of purchase cost of new lead-acid battery

After introduction of "ncbs" = lead storage battery will improve, the number of times charging will be reduced
                                              Electricity storage efficiency improves and charging time decreases
                                              → Significant reduction in electricity charges

Work efficiency merit

Benefits of environmental measures

After introduction of "ncbs" = Reduced number of charge times and improved work efficiency

Environmental Contribution of "ncbs" = Contributing to Resource Conservation by Extension of Lead Storage Batteries
                                                               Reduction of power consumption due to decrease in number of times charging time

About carbon nanotube

What is carbon nanotube

 Carbon nanotube is a combination of the following three words.
"Carbon = carbon" "nano = nanometer (nm)" "tube = cylinder"

It is made by connecting carbon atoms like a mesh like a cylinder, the diameter is extremely thin in units of nanometers,
It is one thousandth of the thickness of a person's hair.
(Reference) 1 nm = one billionth of a meter


Structure of carbon nanotube

The basic structure of the carbon nanotube is a hexagon in which 6 carbons are bonded.

A state in which hexagonal carbon is bonded with another hexagon.

Cylindrical structure

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Properties of carbon nanotube

■ Ultra lightweight / light weight: Nano size / weight of aluminum half
■ High mechanical strength: about 100 times that of steel
   High conductivity: about 1000 times higher than copper, higher than silver
■ High thermal conductivity: about 10 times higher than copper, higher than diamond
   High melting point: 3000 degrees or more (anoxic state)
■ Flexibility: Extremely flexible, resistant to bending and elongation
■ Chemical stability: Stable against chemical reaction
■ Temperature stability: stable against temperature change
■ High corrosion resistance: Excellent corrosion resistance
   High Sliding Characteristics: Excellent Sliding Characteristics

Mechanism of deterioration of lead storage battery

* What is sulfation?
Sulfation is a phenomenon seen in a battery left as it is discharged. The fine particles of lead sulfate dissolved in the electrolytic solution are saturated, and when the temperature of the electrolytic solution is lowered, the sulfation is crystallized to form an acyclic sulfuric acid It is a phenomenon that leads. Acyclic lead sulfate has a property that it is difficult to pass electricity, and when it adheres to the electrode plate, it becomes a resistance to deteriorate the flow of electricity.

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Effectiveness and structure of ncbs introduction

Mechanism of improvement (activation) in lead acid battery performance

Battery performance is inhibited by sulfation growing on the electrode. Carbon particles cover the sulfation by ncbs addition and fill the gap. As a result, carbon particles form an electrical path to the surface of the electrode or sulfation, improving charging power.

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Improvement of lead acid battery performance (activation)
Experimental results by the Osaka Prefectural Institute of Advanced Industrial Science and Technology

■ ncbs added before & after discharge curve (added ncbs 4 ml)

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Installation result ncbs - 1 <Target: forklift>

T transport warehouse Co., Ltd. (Japan)

Customer's average lead-acid battery life is four years
(From Toyota L & F Point Results Report)

The table on the right shows the inspection report for the relevant forklift in Toyota L & F Kinki

Target: forklift
Target lead storage battery: GS YUASA

Battery manufacturing date / February 2009
● Inspection date / February 1, 2014
(5 years after manufacturing)
● Inspection Judgment / B3 Near the end of life
● Use time / 18, 283 hours
● ncbs - 1 injection date / July 25, 2014
(5 years and 5 months after manufacturing)

☆ As of March 2017 / Continuing in use
(8 years 1 month after manufacturing, 2 years and 8 months after ncbs-1 injection)

The table on the right shows the specific weight check sheet

After addition of ncbs-1, it improved by 0.06 to 0.11 in the same time measurement, and it became 1.24 to 1.25 in all the cells. This means that consumption efficiency has improved.

Moreover, the specific gravity value after charging improved to 1.3 (upper limit value of the specific gravity scale) for all cells.
Normally, a new lead-acid battery has a specific gravity of 1.28 or higher, but it has been proven that the lead-acid battery which has been five years and five months old has recovered to the same level as new. In case of

☆ As of March 2017 / Continuing in use
(8 years 1 month after manufacturing, 2 years and 8 months after ncbs-1 injection)

* Each cell specific gravity value in the right and left table data is the charge amount of each cell.
(Example) Specific gravity value 1.25 = Charge amount 81.25% It becomes.
Specific gravity 0.01 = equivalent to 6.25% charge.
(Specific gravity meter at this data measurement: upper limit 1.3, measurement minimum unit 0.01)

JFS, ジャパンフォーシーズンズ, 環境, 汚水, 排水, 浄化, 微生物, バクテリア, KAB, カーボンナノチューブ
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Introduction example ncbs - 2 <Target: private passenger car (idling stop car)>

General individual (Japan)

Vehicle: Nissan Selena idling stop car

Battery start: October 2013
Ncbs - 2 Injection date: May 2016

In June, the owner of the car left for one week with the light in the car on and the car completely stopped moving when the battery was fully raised.

When Nissan's mechanic checked it, it was said that there is no choice but to change to a new battery.
I got a message from the owner of the vehicle, contacted the Nissan mechanic and ordered to throw the battery of the ncbs injected car.
As a result, the battery resurrected according to the test report, and now it is used without problem.

Nissan's mechanics were also surprised, but I was convinced that I could recover when I injected ncbs.

The battery for the idle stop car was about 50,000 yen, but only with the slow charge, the economic loss of the vehicle owner was only 2,000 yen.

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Flow of adding ncbs



Comparison with other similar products


Third-party products comparison ①



Left ncbs, the right third-party products
Right of product separation precipitation with the passage of time

ジャパンフォーシーズンズ,Japan Four Seasons,JFS,フォーシーズンズ,JFSナノテクノロジーサービス,JFS Nanotechnology service,ナノ,Nano
ジャパンフォーシーズンズ,Japan Four Seasons,JFS,フォーシーズンズ,JFSナノテクノロジーサービス,JFS Nanotechnology service,ナノ,Nano


Third-party products comparison ②



Left is third-party products, the right ncbs
Left of these products can not be completely fused to the dilute sulfuric acid.