艙壁實驗操作程序 WWT experiment operating procedures

WWT Minimum ROB requirements for test kids 物料船上的最小配備量

備注：以上配備量是根據(jù)我司大多數(shù)船的三次 WWT 要消耗的量，如有船實際三次 WWT 的消耗量大于規(guī)定量則以際需要量配備!當(dāng)船舶的艙壁試驗材料的庫存量小于最小配備量時應(yīng)立即開具申請單以便有一個時間上的富余，申請時請注意艙壁試驗時甲醇及蒸餾水的消耗量較多，請根據(jù)本船的航線及常規(guī)裝載的貨物申請適當(dāng)?shù)臄?shù)量。

Note: the above equipped with quantity is according to our most ships WWT three times to the amount of consumption, suchas actual vessel is three times the consumption of WWT than specifed amount criterion with actual requirement equipped with.

When the WWT material inventory is less than the minimum amount of equipped with should be immediately issued anapplication form to have a time of surplus, application for proper quantity please note methanol and distilled waterconsumption is more, please according to this the ship's course and conventional loading goods.

碳?xì)饣衔餃y試(水溶性)Hydrocarbon test (water-soluble)

a)樣品:在100毫升的試管中注入50毫升艙取樣的甲醇樣品，然后加入50毫升的蒸水，將混合物搖靜置10分鐘觀察:

sample: in 100 ml of the test tube injection 50 ml bukhead sampling methanol samples, then add the 50 ml of distillecwater will shake mixture standing for 10 minutes observations:

b)標(biāo)準(zhǔn)為便于比較觀察，在100毫升的試管中注入50毫升標(biāo)準(zhǔn)甲試劑和0毫升的水將混合物搖靜置10分鐘后作為標(biāo)準(zhǔn)試劑以作比較:

standard: to facilitate comparative observation, in 100 ml of the test tube injection 50 ml standard methanol reacent and50 ml of distilled water mixture wil shake the quiet place after 10 minutes as standard reagent for comparison

高度/艙壁試驗 物料 列表

Name of the material

實驗室級別的甲醇Laboratory pure MethanolDIwaterfortesting 蒸餾水SilverNitrate2%2%的硝酸銀溶液

NitricAcidsolution 20%的硝酸溶液

Standardchloricsolution 含有氯離子的標(biāo)準(zhǔn)溶液(10ppm)

500mlPolyethylenewashingbottles塑料甲醇噴罐

StandardPotassium Permanganatesolution 002%的高酸鉀溶液

0.lgramcapsulesPermanganatecrystals 01克每份的高酸鉀

Pipettemetricscale 公制的滴液管

PlasticfunnelforwallwashWWT用的塑料漏斗

500mlPolyethylenewashingbottles 塑料甲醇噴罐

Penlightflashlights筆形手電簡

Widemouthglassbottles150m1150廣口玻璃瓶

100/50mlNessler tubes 奈斯勒比色管(100m18個，50m14個)

Test tuberack試管架

Widemouthvacuumflask廣口保溫瓶(2升以上，深度要大于50ml試管高度)

126 測毒管 物料 2套

127 測毒泵 物料 2

128 取樣泵 封閉式 計量器具 1套

129 取樣瓶外置柜 物料 1

130 取樣玻璃瓶 無色 物料 200

131 取樣玻璃瓶 棕色 物料 20

137 氧氣復(fù)蘇器 物料 1

138 實驗室純甲醇 艙壁試驗 物料 25L

139 蒸餾水 艙壁試驗 物料 6L

140 2%硝酸銀溶液 艙壁試驗 物料 0.5L

141 20%硝酸溶液 艙壁試驗 物料 0.5L

142 10ppm氯離子溶液 艙壁試驗 物料 0.5L

143 聚乙烯洗滌瓶 500ml/艙壁試驗 物料 2

144 0.02%高錳酸鉀溶液 500ml/艙壁試驗 物料 1

145 高錳酸鉀 0.1g/pcs/艙壁試驗 物料 2

146 滴液管 艙壁試驗 物料 5

147 清洗用塑料漏斗 艙壁試驗 物料 2

148 聚乙烯洗滌瓶 500ml/艙壁試驗 物料 3

149 針式手電筒 艙壁試驗 物料 1

150 廣口玻璃瓶 150ml/艙壁試驗 物料 8

151 nessler比色管 100ml/艙壁試驗 物料 8

152 nessler比色管 50ml/艙壁試驗 物料 4

153 試管架 艙壁試驗 物料 2

154 廣口保溫瓶

2L以上，深度要大于50ml試管