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完美的视力

完美的视力# Joke - 肚皮舞运动

h*o2011-01-13 08:01

1 楼

刚喝了一口，有点甜，酒精味道挺浓的。马上要把它喝完了，不知道会不会食物中毒。
酒不是很清澈，管他呢，可能有些糖没发酵完
另一桶啤酒发霉了，可能是发酵过程中暴露在空气中了
一桶好的被二氧化碳气体都撑了一个洞，往外冒气，后来我马上转移到瓶子里，为了这
个还专门去买了一箱水，把里面的水倒掉装啤酒，不过下次就不用买瓶子了。
对原理很感兴趣，希望有人能说一下。

b*y2011-01-13 08:01

2 楼

re
貌似每个月的10号，但今天10号了，还没有？

x*a2011-01-13 08:01

3 楼

A woman is standing nude, looking in the bedroom mirror.
She is not happy with what she sees and says to her husband,
'I feel horrible; I look old, fat and ugly.
I really need you to pay me a compliment.'
The husband replies, 'Your eyesight's damn near perfect....'
And then the fight started.....

c*u2011-01-13 08:01

4 楼

这也能自己做！太牛了也！简单写写做法吧:)

【在 h********o 的大作中提到】

: 刚喝了一口，有点甜，酒精味道挺浓的。马上要把它喝完了，不知道会不会食物中毒。
: 酒不是很清澈，管他呢，可能有些糖没发酵完
: 另一桶啤酒发霉了，可能是发酵过程中暴露在空气中了
: 一桶好的被二氧化碳气体都撑了一个洞，往外冒气，后来我马上转移到瓶子里，为了这
: 个还专门去买了一箱水，把里面的水倒掉装啤酒，不过下次就不用买瓶子了。
: 对原理很感兴趣，希望有人能说一下。

u*92011-01-13 08:01

5 楼

周5

S*r2011-01-13 08:01

6 楼

lol

s*n2011-01-13 08:01

7 楼

同赞~

【在 c*******u 的大作中提到】

: 这也能自己做！太牛了也！简单写写做法吧:)

b*y2011-01-13 08:01

8 楼

看来要到明年，EB2进度才会大幅前进。真tnn的慢

h*o2011-01-13 08:01

9 楼

copy一下我在另一个板上发的
一公斤糖浆一公斤糖。糖浆其实也是糖，但是可以提供一些果味。
酵母一些，不需要很多，因为酵母本身会复制自己。水15升。酿1个星期。
我这个是一个半星期了
多说一句，酵母在有氧环境下复制自己，所以要适当给与氧气，但是不能给太多，主要
还是靠无氧环境下酵母分解糖为酒精和气体。
不过还是静候专家来解释
我用的糖不是麦芽糖，是蔗糖，有懂的请讲讲啥区别？

【在 c*******u 的大作中提到】

: 这也能自己做！太牛了也！简单写写做法吧:)

h*o2011-01-13 08:01

10 楼

刚才查了，麦芽糖分解为两个葡萄糖，可全部变为酒精和二氧化探，蔗糖分解为葡萄糖
和果糖，但是果糖在水中溶解度很大，而我的啤酒有大量沉淀，果糖发生什么了降解为
不溶物了？

【在 h********o 的大作中提到】

: copy一下我在另一个板上发的
: 一公斤糖浆一公斤糖。糖浆其实也是糖，但是可以提供一些果味。
: 酵母一些，不需要很多，因为酵母本身会复制自己。水15升。酿1个星期。
: 我这个是一个半星期了
: 多说一句，酵母在有氧环境下复制自己，所以要适当给与氧气，但是不能给太多，主要
: 还是靠无氧环境下酵母分解糖为酒精和气体。
: 不过还是静候专家来解释
: 我用的糖不是麦芽糖，是蔗糖，有懂的请讲讲啥区别？

s*i2011-01-13 08:01

11 楼

温度很重要，当心养bacterial

【在 h********o 的大作中提到】

l*i2011-01-13 08:01

12 楼

http://www.csr.utexas.edu/personal/amy/howtobrew.html
不算太难，可也不算太容易。

【在 c*******u 的大作中提到】

: 这也能自己做！太牛了也！简单写写做法吧:)

y*i2011-01-13 08:01

13 楼

amber ale

d*e2011-01-13 08:01

14 楼

zan，

O*e2011-01-13 08:01

15 楼

美国人不少就是自己酿啤酒的
breaking bad里面的那个cop就在自己车库里酿
还有专门的工具盖瓶盖的

g*A2011-01-13 08:01

16 楼

美好生活
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h*o2011-01-13 08:01

17 楼

看到hank把啤酒装在玻璃瓶里，我还不敢这么干，里面气体太多，要是破了伤人就不好
了。

【在 O*****e 的大作中提到】

: 美国人不少就是自己酿啤酒的
: breaking bad里面的那个cop就在自己车库里酿
: 还有专门的工具盖瓶盖的

l*32011-01-13 08:01

18 楼

home brew kits.

s*l2011-01-13 08:01

19 楼

niu

【在 h********o 的大作中提到】

R*d2011-01-13 08:01

20 楼

that only means the sugar is not consumed by yeast. to brew beer, the
single most important factor is cleaning. you need to wash your fermenter
with bleach or starsan. then you need to add the malt and yeast, control
your temperature between 65 to 80 F. after two weeks, check your fluid
density by a hydraumeter, which will tell you the alcohol content. if the
content is stable, your fermentation process is complete. clean your
bottles with bleach or starsan, bottle them. all equipments in contact with
the beer needs to be cleaned with bleach

【在 h********o 的大作中提到】

R*d2011-01-13 08:01

21 楼

http://www.amazon.com/Coopers-DIY-Beer-Kit-Original/dp/B0002F0O
http://www.amazon.com/Mr-Beer-Premium-Gold-Edition/dp/B001BCFUB
the theory is simple, yeast turn sugar into CO2 and ethanol. for beer, you
need malt, hop, and yeast. there are many varieties of malt, hop and yeast.
if you are lazy, just buy hopped malt. sugar is sometimes added, but many
people don't add extra sugar because malt contains sugar and flavor, which
is better than just sugar

with

【在 R******d 的大作中提到】

: that only means the sugar is not consumed by yeast. to brew beer, the
: single most important factor is cleaning. you need to wash your fermenter
: with bleach or starsan. then you need to add the malt and yeast, control
: your temperature between 65 to 80 F. after two weeks, check your fluid
: density by a hydraumeter, which will tell you the alcohol content. if the
: content is stable, your fermentation process is complete. clean your
: bottles with bleach or starsan, bottle them. all equipments in contact with
: the beer needs to be cleaned with bleach

R*d2011-01-13 08:01

22 楼

to control temperature, you need a heating and cooling equipment. if it is
too cold, it shut down the yeast activity and your yeast goes to sleep until
you reactivate them. if it is too hot, your beer will turn to some strange
taste. now if your place has a dramatic temperature swing during nite and
day time, then you might need both. you need a temperature controller,
http://www.amazon.com/All-purpose-Temperature-Controller-STC-10
this one gives out two signals, with proper wiring, too hot it will
activates a outlet for a fridge, too cold it will activate a outlet for
heater.
if your place is either cold or hot, then you need this
http://www.amazon.com/Johnson-Controls-Digital-Thermostat-Contr
it will give only one signal. if it hotter than setpoint, it will activate
the fridge. after cooling to below setpoint, it will shut off the fridge.
I have this fridge for my fermenter
http://www.homedepot.com/p/GE-5-0-cu-ft-Chest-Freezer-in-White-
you want to measure your fermenter dimension first. for heating, use a fish
tank heater. clean it and dip into the tank during fermentation. seal
everything.
this is almost all i know.

you
yeast.
many
which

【在 R******d 的大作中提到】

: http://www.amazon.com/Coopers-DIY-Beer-Kit-Original/dp/B0002F0O
: http://www.amazon.com/Mr-Beer-Premium-Gold-Edition/dp/B001BCFUB
: the theory is simple, yeast turn sugar into CO2 and ethanol. for beer, you
: need malt, hop, and yeast. there are many varieties of malt, hop and yeast.
: if you are lazy, just buy hopped malt. sugar is sometimes added, but many
: people don't add extra sugar because malt contains sugar and flavor, which
: is better than just sugar
:
: with

R*d2011-01-13 08:01

23 楼

btw, your beer looks like orange juice

【在 h********o 的大作中提到】

C*e2011-01-13 08:01

24 楼

应该和做酒酿的原理差不多吧？
话说为啥大家爱喝啤酒？苦苦的，也不甜，有啥好喝的？

n*12011-01-13 08:01

25 楼

太牛了，这都能自己做！

r*e2011-01-13 08:01

26 楼

super zan~~~~