要旨表紙2013 軽量版Salt & Seawater Science Seminar 2013 塩の品質 ―...

～塩の品質～

Salt & Seawater Science Seminar 2013

塩の品質

―― 講講演演ププロロググララムム ――

2013 年 12 月 2 日（月）（受付 12:00～）

13:00 開会

13:00～13:10 挨拶財団法人塩事業センター理事長柘植秀樹

13:10～16:00 講演

ページ

講演 1

市市販販食食用用塩塩のの品品質質調調査査 ····················· 1

財団法人塩事業センター海水総合研究所

研究員藤居東奈

講演 2

塩塩づづくくりりのの方方法法とと塩塩のの品品質質 ··················· 17


副所長吉川直人

休憩コーヒーブレイク

講演 3

塩塩のの品品質質とと商商品品性性 ································ 33


研究員峯尾隼人

閉会

Salt & Seawater Science Seminar 2013 1

1

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0

5

10

15

20

0.2

0.2

0.4

0.6

0.8

1.0

( )

05

1015202530

0.2

0.2

0.4

0.6

0.8

1.0

( )

05

1015202530

0.2

0.2

0.4

0.6

0.8

1.0

( )


13

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14

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1

2

3


18

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4

5

6


19

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96.5%

NaCl 2.75%(NaCl 78.5%)

NaCl0.75%

Ca2+Mg2+K+

SO42-

Na+

Cl-

NaClCaCl2 MgCl2 KCl CaSO4MgSO4 Na2SO4

7

2.1%

NaCl 97.5%(NaCl 99.6%)

NaCl0.35%

- -(6 )

NaCl

0.05%

8

0.23%

NaCl 98.7%(NaCl 98.9%)

NaCl0.80%

(7 16 )

NaCl

0.27%

9


20

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→→

→→

10

→

3.5% 15 18%

Na+ K+ Cl-Ca2+ Mg2+

SO42-

11

Na+

Cl-

Mg2+

Ca2+

+

Na+

Cl-

SO42-

Mg2+Ca2+

Na+

Cl-

SO42-

Mg2+

Ca2+

Na+ Cl-

SO42-

Ca2+

Na+

Cl-

SO42-

Mg2+

Ca2+

Na+

Cl-

SO42-

Mg2+

Ca2+

Na+

Cl-

Na+Cl-

Na+Cl-Na+

Cl-

Na+

Cl-

Na+

Cl-

Cl-

Na+

Na+

Cl-

Na+

Cl-

Na+

Cl-

12


21

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0

20

40

60

80

0

20

40

60

80

82.5%

NaCl 15.7%(NaCl 90%)

NaCl1.8%

96.5%

NaCl2.75%

(NaCl78.5%)

NaCl0.75%

SO42-Na+

Cl-

Na+ K+ Cl-Ca2+ Mg2+ SO4

2-

5

13

80%8%80%

Ca2+

SO42-

Ca2+

Mg2+4%

4%K+ 4%

Mg2+

Na+

Cl-80%

4%4%

4%

8%80%

K+

→

1960

1960

14

87.6%

NaCl 9.67%(NaCl 77.6%)

NaCl2.79%

96.5%

NaCl2.75%

(NaCl78.5%) NaCl

0.75%

- -

3.5

15

Mg2+

SO42-Na+

Cl-80%

8%80%

0

20

40

60

80

Ca2+

4%

4%K+ 4%

0

20

40

60

80

Ca2+

Mg2+

K+

SO42-Na+

Cl-80%

4%4%

4%

8%80%


22

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→

Ca MgNaCl

NaCl+ →

→NaOH Na2CO3

16

72.4%

NaCl 26.4%(NaCl 95.6%)NaCl1.2%

73.7%

NaCl 26.2%(NaCl 99.6%)

→ + 1 3 →

NaCl

NaCl0.07%

0

20

40

60

80

Ca2+

Mg2+

K+

SO42-Na+

Cl-80%

4%4%

4%

8%80%

17

0

20

40

60

80

Ca2+

Mg2+

K+

SO42-Na+

Cl-80%

4%4%

4%

8%80%

NaCl

1518% 90% SO4

2-

1015% 78%

26% 99% NaCl

+26% 95%

0

20

40

60

80

Ca2+

Mg2+

K+

SO42-Na+

Cl-80%

4%4%

4%

8%80%

18

→→→+ →


23

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19

m3

20

110 90 70 50

21


24

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22

→→

→+ →

23

NaClKCl

KCl MgSO4

24

--

CaSO4 NaClMgSO4

0

5

10

15

20

25

0 5 10 15 20

[%]

MgCl2 [%]

KCl

CaSO4

NaCl

MgCl2

KCl

CaCl2

NaCl

MgCl2 [%]

0

5

10

15

20

25

0 5 10 15 20

[%]

MgCl2 [%]

MgSO4

CaSO4

NaCl

MgCl2

NaCl

KCl

MgSO4

CaSO4

MgCl2 [%]

→ →

CaSO410


25

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0

20

40

60

80

100→→

61.1%

NaCl3.5%

NaCl35.4%

→ Ca2+ SO42-

→ SO42- Ca2+

67.9%

NaCl4.3%

NaCl27.8%

→→

25

Ca2+

Mg2+

K+

SO42-Na+

Cl-100%

25%25%

25%

25%100%

0

20

40

60

80

100

Ca2+

Mg2+

K+

SO42-Na+

Cl-100%

25%25%

25%

25%100%

→

73.5%

NaCl21.3%

NaCl5.2%

→ NaCl+ → →

67.9%

NaCl4.3%

+ →

NaCl27.8%

→

26

0

20

40

60

80

100

Ca2+

Mg2+

K+

SO42-Na+

Cl-100%

25%25%

25%

25%100%

0

20

40

60

80

100

Ca2+

Mg2+

K+

SO42-Na+

Cl-100%

25%25%

25%

25%100%

NaCl Ca2+

SO42-

NaClCaSO4

Ca2+

SO42-

NaCl NaCl

+NaCl

CaSO4

Ca2+

SO42-

27

0

20

40

60

80

100

Ca2+

Mg2+

K+

SO42-Na+

Cl-100%

25%25%

25%

25%100%

→→

+ →→


26

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28

1%

0.1%

NaCl

29

30


27

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31

32

33


28

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(0.3 0.5mm) (0.5 1.0mm) (1.0mm )

34

1mm 1mm

35

36


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1mm

37

1mm

1mm

38

1mm

39


30

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NaCl

NaCl

NaClNaCl

600+140

0

2

4

6

8

/ 100 [%]

40

NaCl

NaCl

41

NaCl

NaCl+

MgCl2

42


31

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40% 60% 80% 100%

1

2→

→+

→

NaCl

CaCl2

MgCl2MgSO4

43

0% 60% 80% 100%

→

→+ →

KCl

NaCl MgCl2 KCl

85% 90% 95% 100%

1

2

[%]

0% 90% 95% 100%

5%

NaCl

NaCl CaCl2

MgCl2 KCl

MgSO4

NaClCaSO4

NaCl NaCl

44

1mm 1mm

NaCl NaCl

45

1mm 1mm


32

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NaCl

012

345

6

2 4 6 8 10 10

[%]

0

1

2

3

4

5

6

1 2 3 3

NaCl [%]

NaCl

46

47

48


33

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2

3

1.

2.


34

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4

5

6

1.

2.


35

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( = )

7

( )

(%)= 100

8

9

0.15 0.25mm0.25 0.30mm

0.30 0.355mm0.355 0.425mm0.425 0.50mm0.50 0.60mm0.60 0.71mm0.71 0.85mm0.85 1.00mm

(mm)

(%)

0

10

20

30

40

50

0 0.2 0.4 0.6 0.8 1

0.1%1.0%

1.0


36

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10

11

12

1.

2.


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( = 1 )

13

A(g)(ml)(g/ml)=

A=

14

( )

0.1%0.4%0.8%1.0%1.2%1.6%2.0%

1.6

1.4

1.2

1.0

0.8

0.60 0.2 0.4 0.6 0.8 1.0 1.2 1.4

(mm)

(g/m

l)

15

1/4


38

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16

1 (=5ml)4 (=800ml)

1

1 =6g=0.74%

1 =5g=0.59%

17

18


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19

1.

2.

20

200g

6gθA (θA )

θA

400cm2(20cm 20cm)

200g

21


40

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20

25

30

35

0 500 1000 1500

θ A(

)

(mm)0 0.5 1.0 1.5

22

1.1mm1.3g

0.80mm1.4g

0.36mm4.0g

0.17mm8.5g

20g

20g

23

24

0.5mm0.5mm


41

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25

1.

2.

( = )

26

( )

27


42

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10

0.3 0.4 0.5 0.60.2

2

4

6

8

(mm)

(kg/

cm2 )

0

35 , 90%(1 ) 25 , 40%(1 )

20

28

15 91

0.01 0.02 0.03 0.04 0.050Mg/H2O( )

(Mg )

0

2

4

6

8

10

(kg/

cm2 )

29

0

2

4

6

8

0.0 0.2 0.4 0.6

35 , 90%(2.5 ) 25 , 40%(1.0 )4

0

(kg/

cm2 )

(%)

30


43

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31

( ) ( )

MgCl2 MgCl2

MgCl2

32

33

1.

2.


44

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( = )

34

( )

2000ml 20g10g

35

0(mm)

0 0.5 1.0 1.50

2

4

6

()

(mm)

0 1 2 30

4

8

20

36

12

16

()


45

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37

38

MgCl2

39


46

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( ) ( )

( )

40

41

1.

2.

3

( 26(18 44 )

(mm)0.15 0.250.50 0.600.71 0.85

7

42


47

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(+) (-)

(+) (-)

(+)(-)

(+) (-)

(+) (-)

(+) (-)

(+) (-)

(+) (-)

* A- C 5%

: ( 0.15~0.25mm): ( 0.50~0.60mm): ( 0.71~0.85mm)

*

-0.3

0

0.60.3

-0.6

43

NaCl(%) (%) (%)A 99.99 0.00 0.01B 94.47 2.11 3.87C 67.02 21.53 7.68

(0.8%)

3( 8 )

NaCl

NaCl

NaClA

B

C

1

44

NaCl

10

20

30

0

A

B

C NaCl

NaCl

NaCl

45


48

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NaCl (0.8%)

( 10 )

2

NaCl

NaCl

NaCl

A

B

C

46

10

20

30

0

A

B

C

NaCl

NaCl

NaCl

NaCl

47

48

1.

2.


49

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4949

2010.7g(2009 )

10.7g1

A B C(30 49 )

6.1mg 299.6mg 25.7mg2900mg 0.21% 10.33% 0.89%2800mg 0.22 % 10.70% 0.92 %

1.8mg 36.4mg 86.7mg370mg 0.49% 9.84% 23.43%290mg 0.62 % 12.55% 29.90%

2.2mg 21.4mg 30.0mg650mg 0.34% 3.29% 4.62%650mg 0.34 % 3.29 % 4.62%

50

10%

2010 ( )

g1

(30 49 )

107.0 mg 2.8mg 1.1 mg2900mg 3.69 % 0.10% 0.04 %2800mg 3.82 % 0.10 % 0.04 %

338.1 mg 7.3mg 9.6 mg370mg 91.38 % 1.97 % 2.59 %290mg 116.59 % 2.52% 3.31 %

43.9mg 7.7mg 42.8mg650mg 6.75 % 1.18 % 6.58 %650mg 6.75 % 1.18 % 6.58 %

51

10%

2010 ( )


50

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2.7g 1.6g 1.5g

0.2g

1.7g 0.9g 0.9g 0.9g

0.3g

100 128642

(g/ )

1 1.5g

52

g1

A B C(30 49 )

0.9mg 42.0mg 3.6mg2900mg 0.03% 1.45% 0.12%2800mg 0.03 % 1.50% 0.13 %

0.3mg 5.1mg 12.2mg370mg 0.08% 1.38% 3.30%290mg 0.10 % 1.76% 4.21%

0.3mg 3.0mg 4.2mg650mg 0.05% 0.46% 0.65%650mg 0.05 % 0.46 % 0.65%

53

5%

2010 ( )

g1

(30 49 )

15.0 mg 0.4mg 0.2 mg2900mg 0.52 % 0.01 % 0.01 %2800mg 0.54 % 0.01 % 0.01 %

47.4 mg 1.0mg 1.4 mg370mg 12.81 % 0.27 % 0.38 %290mg 16.34 % 0.34 % 0.48 %

6.2mg 1.1mg 6.0mg650mg 0.95 % 0.17 % 0.92 %650mg 0.95 % 0.17 % 0.92 %

54

10%

2010 ( )


51

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NaCl

55

56


52

Memo

要旨表紙2013 軽量版Salt & Seawater Science Seminar 2013 塩の品質 ―...

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